After i write some SEO blogging tricks in my previous blog posts, i think it's time to discuss few common SEO (search engine optimization) little mistakes . This few wrong SEO tricks will down the visibility of your blog in search engine result page. Because, by doing the right SEO, will increase Google page rank and increase traffic to your blog/website. So you must avoid these SEO mistakes to make descent traffic to your blog or website.This are some SEO tricks that will make your site fall down from SERP :
1. Hiding content inside images
Some webmasters used to display their content inside the images. Search engines will not be able to read the content inside images.
2. Use excessive Java Script/AJAX
Search Engines can’t understand JavaScript/Ajax. So chance to getting index is less with excessive number of Java script/AJAX. Use HTML/CSS instead of Java/AJAX.
3. Use Flash only websites
Even though the Flash can make an exciting blog, search engines can’t read the content inside the flash. You can make up your blog by flash scripts but never add your content inside the flash scripts. Use HTML instead of flash.
4. Usage of Search engine friendly URLs rather than human friendly URLs.
Don’t use unrelated URLs. Use appropriate URL which can describe your content. Don’t worry about the length of the URL
5. Use automated directory submission software
Never use automated software for directory submission. They will consider them as spams. Your blog will get banned from those directories. Use manual submission as an alternative. Submit to well-established directories by using unique Titles and Descriptions. Then they will not consider as copies.
6. Link exchange programs
This is a time wasting program. No value. You will get nothing. Other thing is your link will be removed after few days without informing you. I did this for this blog and got nothing.
7. Use the same meta title and meta description in every page of the blog
Once you use same title and Meta descriptions for all the posts the search engines will consider all the posts as one post. Then your whole site will not index. So use different Meta tags for different posts. But never use inappropriate Meta descriptions. Place key words inside the content.
8. Use unnecessary key words and usage of excessive key words
Use less competitive keywords rather than using high competitive key words. Then you can get instant traffic from search engines. Use Google Adword key word tool to find appropriate key words
9. Usage of wrong key words
Your key words should match with your content. Key words should summarize the content of your article.
10. Copying someone else’s content and paste it on your site
Never do this, because your site will be penalized by search engines. If you blogging on blogger they will ban your blog as well
11. Poor quality content
Your content should be high in quality. Low quality and duplicated content is penalizing by search engines and you will get nothing by just posting that type of content.
12. Poor site navigation
Your content should be prominent rather than your ads. Pop-up windows should be avoided. Your navigation bar should give links to relevant content
13. Irrelevant links
The links on your site should related to your content and those links should lead to the relevant page
14. Expectation of quick results
SEO is not a quick way to increase traffic to your blog. You need to be patience in order to get results. Sometimes it takes weeks to months to get the desired effect. So you should have sustained motivation to work on SEO.
15. High loading time of the page
Visitors don’t like to waste their time. So you must consider a good hosting plan to improve the loading time of your blog or website.
These are the most common mistakes done by most of the bloggers and site owners. You have to learn and read that carefully. After that you just have to do the right SEO tricks and choose the right SEO tutorial for you to learn.
Stay tune in my blog, i will give you the others SEO secret for you...
Nowadays, many people got many benefits from the wireless network(hotspot) that've been installed in many place, especially the town square or coffee break place. It means that now internet is an easy thing to get. Now, we will speak about securing your pc or laptop on a wireless network location that called hotspot.
Public Wi-Fi hotspots seem to be available in more locations than ever before. If you move between them a lot or are just getting started, following these security precautions can help keep your machine safe and secure. For this article we look at security steps in Windows 7, but most of these tips and suggestions will work in XP, Vista, and even other operating systems as well.
Enable Your Firewall
Whether you use the Firewall built into Windows or a 3rd-party app like ZoneAlarm, make sure it’s enabled before signing on to a public hotspot. Click on Start then Control Panel, make sure View by large icons is selected then click Windows Firewall.Then select Turn Windows Firewall on or off…
Then make sure it’s turned on under Home or Work and Public network location settings.
Turn Off All Sharing
File and folder sharing is a great feature in Windows 7 at home, but when you’re on a public network, you don’t want others to see your data. To turn it off, click on the Network icon in the Taskbar and select Open Network and Sharing Center.
Then click on the Change advanced sharing settings hyperlink.
Now make sure to Turn off file and Printer Sharing and Turn off Public folder sharing…make sure you save the changes when you’re done.
Use Correct Public Wi-Fi Connection
Rather than having to worry about changing your settings every time you log on to a Public Network. When you first connect to the Public Hotspot, Windows will ask you to select a location for the Network. For example here we want to connect to the local coffee shop Wi-Fi.
Make sure you choose Public Network…
This will automatically turn off File Sharing, Network Discovery, and Public Folder Sharing.
Use HTTPS Protocol
If you use regular HTTP protocol when connected to a public network, all of your text information can be easily found by an evil geek with a packet sniffer. You will want to use HTTPS (Hypertext Transfer Protocol Secure) or SSL wherever you can. For example you can set your Gmail and other Google services to always use https when connecting. Open your Gmail account settings, under the General tab scroll down to Browser connection and select Always use https. Again, make sure you click to Save Settings at the bottom of the page.
Then when you go to any Google services linked with that account, you will see https:// before the URL in the Address Bar.
It will work for any browser you’re using.
Another thing to check on your browser to ensure you’re using https is to look for the lock icon in the lower right corner of your browser.
Firefox Addons
If you’re using Firefox and don’t want to worry if Google services switch to https, then check out the OptimizeGoogle addon. Among other awesome ways it allows you to customize Google, you can set it to have all services use https when able.
Another handy Firefox addon from the EFF (Electronic Frontier Foundation) is HTTPS Everywhere. It will switch to https protocol for several major sites, and you can write your own rulesets with it as well.
Private VPNs
Even with using the addons above, not all sites you visit will be protected with SSL encryption. If you want to make sure you have extra protection, go through a VPN (Virtual Private Network). This `llows you to route your data traffic though a separate and secure network. There are several different free and subscription services that will do this for you but we’ll just take a look at a couple.
ProXPN is an easy to use VPN client. You need to create an account first, then download and install the client. After that log into your account and you’ll be connected to their secure VPN without worrying about traffic from your machine being on the hotspot.
They offer a free and premium version. We found that our connection could be slow at times using the free version, especially on multimedia sites. If you find you’re using Hotspots a lot, you might want to pay the $5/month for the premium version which did produce faster speeds, and ensures higher levels of encryption.
Hotspot Shield is another popular and easy to use VPN utility that runs in the background and creates the VPN automatically.
The biggest caveat is it will display ads and try to install crapware on your machine. Make sure to uncheck any crapware it tries to offer you.
While it will annoy you with ads, it is free and easy to use. If you only need to use it occasionally while at a Hotspot, it might be worth the ad annoyance.
Another thing you might want to consider is setting up your own VPN on your computer or on Windows Home Server. We’ll be writing up a full step by step tutorial on how to create your own VPN in the near future, so stay tuned.
Disable Wi-Fi When not in Use
If you’re not using your Wireless connection while you at a hotspot, simply turn it off. This can be hard to remember, and annoying if you’re constantly doing research online while working. But if you can plan your work around times when you don’t need to be online for good chunk of time, just turn it off. Click on the Wireless icon on the Taskbar right-click the network you’re connected to and Disconnect.
Windows Updates
Make sure you’re keeping your machine updated with the latest security fixes from Microsoft. In the geek community we all know the 2nd Tuesday of every month is called “Patch Tuesday”, when the team from Redmond send out the latest security fixes to plug holes and fix vulnerabilities in the OS, hardware drivers –including wireless patches, and other installed software like MS Office.
However, some vital patches might be released before then so make sure you’re receiving Automatic Updates. You don’t have to have them download and install automatically, but you can have Windows notify you when fixes are available and you can research if you want to add them or not. When in doubt, it’s usually best to just install the updates, and keep note of what they are so you can uninstall them if you find something isn’t working.
Update Antivirus Software
This should also go without saying, but keeping your Antivirus software is extremely important on all of your machines especially on a large public network where there can be a lot of malicious software lurking.
While this is microsoft security essentials, no matter what brand you use, make sure Real-time scanning is enabled.
Use Your Best Judgment
- Get to know the folks who are operating the Wi-Fi Hotspot. Ask them the type of encryption they are using on the router and if they seem to know basic Wi-Fi security. If not, you might want to use a different location – especially if they have it wide open.
- Don’t enter personal information connected to a Wi-Fi Hotspot unless you’re completely sure everything is safe and encrypted. If you need to do Internet Banking, wait until you’re at home or in the office.
- Busy hotpots like at an airport or hotel can have a lot of people on it, who knows what their looking at, but there most certainly are some “bad guys”. Try to use smaller locations like at a library or coffee shop.
- When in doubt, just don’t connect. If your online activity can wait, just hold off until you’re sure you’re on a secure network.
- Make sure and follow the guidelines described above, if you just connect and leave everything open, there is only yourself to blame.
from : howtogeek.com
Bluetooth is the industry specification for personal area networks (personal area networks, or PAN) without wires. Bluetooth connects and can be used to perform the exchange of information between devices.
Spesification of Bluetooth devices was developed and distributed by the Bluetooth Special Interest Group. Bluetooth operates in 2.4 GHz frequency band using a frequency hopping traceiver capable of providing voice and data communication services in real time between bluetooth host-host with limited distance.weakness of this technology is a short range and low data transfer capability.
The presence of bluetooth makes a person no longer mess around with what cable, what color, heading nowhere, and must be plugged in where. The function of the interconnection between the equipment can be replaced by bluetooth chipset that is placed in a built-in electronic equipment related.
The name "Bluetooth" is derived from the name of the king at the end of ten centuries, Harald Blatand which in England is also called Harald Bluetooth. Connotation is not so far wrong, because according to mythology story, supposedly Bluetooth-haired and dark skinned. He likes to eat blueberries or strawberries, then it is worth when the tooth Blatand become bluish or blue tooth.
He is the king of Denmark who has managed to unite the tribes that previously fought, including the tribes of the area now called Norway and Sweden. Even the Scania region in Sweden, where bluetooth technology is found to also include territories. King's ability as a unifier is also similar to bluetooth technology now that can connect various devices such as personal computers and mobile phones.
While the Bluetooth logo comes from the German unification of the two letters which are analogous with the letter H and B (short for Harald Bluetooth), namely H (Hagall) and Runic letter (Blatand) which are then combined.
Beginning of Bluetooth is a wireless communication technology (without cable) that operate in the 2.4 GHz unlicensed frequency band ISM (Industrial, Scientific and Medical) using a frequency hopping transceiver is capable of providing voice and data communication services in real-time between bluetooth host-host with limited service reach distance (around 10 meters).
Bluetooth card that uses the IEEE 802.11 radio frequency standard with a limited range of services and lower ability to transfer data from card to Wireless Local Area Network (WLAN).
Bluetooth formation promoted by five large companies Ericsson, IBM, Intel, Nokia and Toshiba to form a Special Interest Group (SIG), which launched this project. In July 1999 document bluetooth specification version 1.0 was launched.
In December 1999 started again making bluetooth specification documents version 2.0 with the addition of four new promoters of 3Com, Lucent Technologies, Microsoft and Motorola. Currently, more than 1800 companies in various fields to join in a consortium as an adopter of bluetooth technology. Although the standard Bluetooth SIG is currently 'owned' by the promoter group but he is expected to become an IEEE standard (802.15).
Web Hosting is one form of rental services on the Internet that allows a person online to the websites / web on the internet. The place is called the hosting of data storage, and usually measured in units of capacity in megabytes (Mb) up to terabytes (Tb) and have a connection to the internet so that data can be requested or accessed by users from all over the place simultaneously. So in short for web hosting is a web hosting or data storage from a web.
With the increasing number of companies that sell web hosting services make consumers confused in determining the choice. There are companies that offer hosting at a great price some are very cheap, there are limits there are also features that include unlimited versatile features, and much more to offer the lure to attract the attention of consumers. As consumers we must be extra careful not to be fooled by the outside appearance of the web hosting company. Here are tips to get the best web hosting, order of things that most need to prioritize.
Tips for Choosing Web Hosting
1. Service
Web hosting is a business-related services, and service means service. Of course you feel very upset if you have difficulty or even problems with the web hosting and then you try to contact Customer Support but no response. For that before buying web hosting, make sure you choose a web hosting company that has customer support that provide the best service.
2. Quality of Server and Network
Consumers who purchase web hosting would want a website and email is always accessible with a smooth, fast, and guaranteed data security. Before you purchase a hosting it is better if you do a check and recek for quality and speed of server access, and of course even better if your web hosting company is giving a trial or a trial account.
3. Rights to the Domain and Hosting You Buy
Goods you have purchased is yours entirely, and make sure you have full access rights over the domain and hosting. Currently there are still many companies that do not give full access rights over its domain, making it difficult if consumers want to move hosting let alone perform the domain transfer to another company.
4. Reliable and Professional Company
In choosing a web hosting company make sure you buy at a trusted because it involves data security and continuity of your business. And choose a responsible company and give warranty for the products it sells.
5. Price
In business services, the price is the last thing that can be used for comparison. Because the same price does not necessarily indicate the same quality. Adage says 'There is no way prices', most of it is true. You should be suspicious if there are companies that provide web hosting prices are very cheap especially with unlimited features. We know that the web hosting servers have restrictions, space (hard drive) has a limit, traffic / bandwidth have limits, and of resources of a computer / server has a limit. But do not close the possibility of good quality can be obtained at a cheap price, for that consumers should be more observant in choosing.
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With the increasing number of companies that sell web hosting services make consumers confused in determining the choice. There are companies that offer hosting at a great price some are very cheap, there are limits there are also features that include unlimited versatile features, and much more to offer the lure to attract the attention of consumers. As consumers we must be extra careful not to be fooled by the outside appearance of the web hosting company. Here are tips to get the best web hosting, order of things that most need to prioritize.
Tips for Choosing Web Hosting
1. Service
Web hosting is a business-related services, and service means service. Of course you feel very upset if you have difficulty or even problems with the web hosting and then you try to contact Customer Support but no response. For that before buying web hosting, make sure you choose a web hosting company that has customer support that provide the best service.
2. Quality of Server and Network
Consumers who purchase web hosting would want a website and email is always accessible with a smooth, fast, and guaranteed data security. Before you purchase a hosting it is better if you do a check and recek for quality and speed of server access, and of course even better if your web hosting company is giving a trial or a trial account.
3. Rights to the Domain and Hosting You Buy
Goods you have purchased is yours entirely, and make sure you have full access rights over the domain and hosting. Currently there are still many companies that do not give full access rights over its domain, making it difficult if consumers want to move hosting let alone perform the domain transfer to another company.
4. Reliable and Professional Company
In choosing a web hosting company make sure you buy at a trusted because it involves data security and continuity of your business. And choose a responsible company and give warranty for the products it sells.
5. Price
In business services, the price is the last thing that can be used for comparison. Because the same price does not necessarily indicate the same quality. Adage says 'There is no way prices', most of it is true. You should be suspicious if there are companies that provide web hosting prices are very cheap especially with unlimited features. We know that the web hosting servers have restrictions, space (hard drive) has a limit, traffic / bandwidth have limits, and of resources of a computer / server has a limit. But do not close the possibility of good quality can be obtained at a cheap price, for that consumers should be more observant in choosing.
Nowadays a lot of which can be used to create a vpn server from starting a direct form of hardware up to the only form of application, from the expensive to the free.
OpenVPN is a VPN application is free (opensource) is quite reliable. Some sources say OpenVPN is in fact not the safest but if the data must be transferred between two or more networks are not too sensitive like more than enough moreover OpenVPN OpenVPN is also very easy to install.
Here I will just tell you about the installation steps OpenVPN on FreeBSD. Although probably could have used some of his tricks on Linux or * nix like any other OS.
Ok long story rather than let's start it.
First OpenVPN on FreeBSD can be found in the folder / usr / ports / security / openvpn, which is required usually lzo library lib but since I installed it through the ports, then all the dependencies will automatically be installed.
For installation please follow these steps (all performed by root)
cd / usr / ports / security / openvpn
make config
Make the build
make install clean
Performed the above steps so that you have a chance to see what happens at each step. Actually you can just change directory and typing make install clean immediately.
After the installation process goes wrong and no significant errors, then input the following line to / etc / rc.conf with your favorite text editor.
openvpn_enable = "YES"
Now we will create a config file to be placed in the folder / usr / local / etc / openvpn if the folder does not exist yet please make advance with the command
mkdir / usr / local / etc / openvpn
Then please move to the folder and start creating openvpn.conf file with your favorite text editor.
cd / usr / local / etc / openvpn
pico openvpn.conf
Now please enter the following sample config.
# Specify device
dev tun
# # The server and client IP Pool
server 10.8.0.0 255.255.255.0
ifconfig-pool-persist ipp.txt
# Certificates for VPN Authentication
ca / usr / local / etc / openvpn / keys / ca.crt
cert / usr / local / etc / openvpn / keys / server.crt
key / usr / local / etc / openvpn / keys / server.key
dh / usr/local/etc/openvpn/keys/dh1024.pem
# Routes to client
push "route 192.168.0.0 255.255.255.0"
# Compression VPN link
comp-lzo
keepalive 10 60
ping-timer-rem
persist-tun
persist-key
# Run OpenVPN as a daemon and drop privileges to user / group nobody user nobody
group nobody
daemon
Save the file above, and we continue with cerificates. Copy the script to create a certificate from the folder / usr / local / share / doc / openvpn manner as follows (examples copied it to the folder / home / giest please be replaced with your user).
cp-r / usr / local / share / doc / openvpn / easy-rsa / home / guest /
cd / home / guest / easy-rsa
After successfully copying easy-rsa scripts then please adan edit the vars file with your favorite editor and adjust purposes (without dieditpun no problems then you will be given only a few questions over and over again). Here are examples of parts that you need to edit.
export KEY_COUNTRY = ID
export KEY_PROVINCE = "ENGLAND"
export KEY_CITY = LONDON
export KEY_ORG = "GUEST-VPN"
export KEY_EMAIL = "admin@guest.org"
Then we moved from the FreeBSD default shell (usually tcsh) to sh or bash first. If you do not move the shell I guarantee you will not succeed in making certificates for openvpn.
To switch to sh or bash please type the following command.
sh
Once you move the shell follow the steps below.
. vars
NOTE: Pls you run. / Clean-all, I Will be doing a rm-rf on / usr / home / Guest / easy-rsa / keys
. / Clean-all
. / Build-ca
Generating a 1024 bit RSA private key
....................................++++++
..............++++++
writing new private key to 'ca.key'
-----
You are about to be asked to enter information That Will be incorporated
into your certificate request.
What you are about to enter is what is Called a Distinguished Name or a DN.
There are quite a Few fields but you can leave some blank
For some fields there Will be a default value,
If you enter '.,' Will the field be left blank.
-----
Country Name (2 letter code) [ID]:
State or Province Name (full name) [ENLAND]:
Locality Name (eg, city) [LONDON]:
Organization Name (eg, company) [GUEST-VPN]:
Organizational Unit Name (eg, section) []:
Common Name (eg, your name or your server's hostname) []:
Email Address [admin@guest.org]:
Ok as you can see you are required to answer some questions, but because previously I've edit the file vars so I can just hit enter to use the default answer.
Next is to build certificate and key follow the steps below
. / Build-key-server server
Generating a 1024 bit RSA private key
..........++++++
.................................................. ++++++
writing new private key to 'server.key'
-----
You are about to be asked to enter information That Will be incorporated
into your certificate request.
What you are about to enter is what is Called a Distinguished Name or a DN.
There are quite a Few fields but you can leave some blank
For some fields there Will be a default value,
If you enter '.,' Will the field be left blank.
-----
Country Name (2 letter code) [ID]:
State or Province Name (full name) [ENGLAND]:
Locality Name (eg, city) [LONDON]:
Organization Name (eg, company) [GUEST-VPN]:
Organizational Unit Name (eg, section) []:
Common Name (eg, your name or your server's hostname) []: SERVER
Email Address [admin@guest.org]:
Please enter the following 'extra' attributes
to be sent with your certificate request
A challenge password []: 123456
An optional company name []: ARSENAL
Using configuration from / usr / home / Guest / easy-rsa / openssl.cnf
Check That the request matches the signature
Signature ok
The Subject's Distinguished Name is as follows
countryName : P RINTABLE: 'ID'
stateOrProvinceName: P RINTABLE: 'ENGLAND'
localityName : RINTABLE: 'LONDON'
OrganizationName : RINTABLE: 'GUEST-VPN'
commonName : RINTABLE: 'SERVER'
emailAddress : IA5STRING: 'admin@guest.org'
Certificate is to be certified until July 12 18:04:29 2019 GMT (3650 days)
Sign the certificate? [Y / n]: y
1 out of 1 certificate requests certified, commit? [Y / n] y
Write out database with 1 new entries
Data Base Updated
See if we do not edit the file vars we need to answer that question once again. now we will build certificate and key for use by the client. I emulated this will make the client certificate for 2 only. if you have more than two clients please adjusted.
. / Build-key client1
Generating a 1024 bit RSA private key
.........++++++
....................................++++++
writing new private key to 'client1.key'
-----
You are about to be asked to enter information That Will be incorporated
into your certificate request.
What you are about to enter is what is Called a Distinguished Name or a DN.
There are quite a Few fields but you can leave some blank
For some fields there Will be a default value,
If you enter '.,' Will the field be left blank.
-----
Country Name (2 letter code) [ID]:
State or Province Name (full name) [ENGLAND]:
Locality Name (eg, city) [LONDON]:
Organization Name (eg, company) [GUEST-VPN]:
Organizational Unit Name (eg, section) []:
Common Name (eg, your name or your server's hostname) []: CLIENT1
Email Address [admin@giest.org]:
Please enter the following 'extra' attributes
to be sent with your certificate request
A challenge password []: 123456
An optional company name []: ARSENAL
Using configuration from / usr / home / Guest / easy-rsa / openssl.cnf
DEBUG [load_index]: unique_subject = "yes"
Check That the request matches the signature
Signature ok
The Subject's Distinguished Name is as follows
countryName: P RINTABLE: 'ID'
stateOrProvinceName: P RINTABLE: 'england'
localityName: P RINTABLE: 'london'
OrganizationName: P RINTABLE: 'GUEST-VPN'
commonName: P RINTABLE: 'CLIENT1'
emailAddress: IA5STRING: 'admin@guest.org'
Certificate is to be certified until July 12 18:10:43 2019 GMT (3650 days)
Sign the certificate? [Y / n]: y
1 out of 1 certificate requests certified, commit? [Y / n] y
Write out database with 1 new entries
Data Base Updated
To client2 just typing
. / Build-key client2
you should replace only the part
[Source] Common Name (eg, your name or your server's hostname) []: CLIENT2 [/ source]
If you do not make changes here the certificates and keys for the client to the two would not formed.
Next we build dh parameters with a command like the following
1. #. / Build-dh
2. Generating DH parameters, 1024 bit long safe prime, generator 2
3. This is going to take a long time
4.
ok now completed the process of making key right now you just exit back to your default shell with the command exit
Now copied keys folder to / usr / local / etc / openvpn with the command
cp-r keys / usr / local / etc / openvpn /
Before we start running the openvpn server we first prepare a file for the log. Please edit the file / etc / syslog.conf and add the following line at the bottom of the syslog.conf file.
! Openvpn
.* / Var / log / openvpn.log
then create the file and restart syslog openvpn.log ny
touch / var / log / openvpn.log
killall-HUP syslogd
Now we load the first module tun / tap tun device that could arise later.
kldload if_tun
kldload if_tap
if you find errors kldload: can not load if_tun: File exists mean tun or tap and it was too load so do not worry.
In order to tun and tap was loaded each time the boot please edit the file / boot / defaults / loader.conf then locate the following lines and change to YES
if_tap_load = "YES" # Ethernet tunnel software network interface
if_tun_load = "YES" # Tunnel driver (user process ppp)
Ok lah is now complete we are ready to run the OpenVPN server for the first time. To run OpenVPN please type the following command.
/ Usr / local / etc / rc.d / openvpn start
Next we check whether everything is ready or not we check first with the command ifconfig tun device
tun0: flags = 8051 mtu 1500
inet 10.8.0.1 -> 10.8.0.2 netmask 0xffffffff
Opened by PID 10147
If you've seen a display like the above means that the OpenVPN server is already successful path.
It remains to add the following rules for your pf.conf
# VPN Interface
vpn_if = "tun0"
# VPN Network
vpn_network = "10.8.0.0/24"
# NAT VPN connections
nat on $ ext_if from $ vpn_network to any -> ($ ext_if)
# Inbound VPN connections
pass in on $ ext_if proto udp from any to port 1194 keep state
pass quick on $ vpn_if
Hosting is a place or Internet service to create web pages that you created online and can be accessed by others. So, based on own experience of hosting, there is one thing to note in terms of renting a hosting for the site that we created, ie: note the true owner of the company's rental service provider hosting, about whether stable or not. Companies that are unstable, potentially aka "bankrupt" or going to close, more or less will cause instability of the sites we manage. For example it could cause problems of domain ownership, the problem of domain transfer process is complicated due to email "hostmaster" no man's land, and so on. Sure we'll hassle of having problems earlier. Therefore choose a company that is stable, although it may cost a little bit expensive. but we can avoide all risk with make own hosting a thome.
In this tutorial we will teach you make own hosting, what need for make it..?
PC for server specification.
ADSL modem with Internet connection Unlimited
XAMPP as Localhost
With the above assumptions infrastructure needs have been installed and an Internet connection Unlimited is the normal way we can make your own webhost with the help of XAMPP.
Now we begin to modify the modem configuration to make a pc that is connected to the adsl who we are as a server host needs as I mentioned above (www, ftp, telnet, etc.).
was logged into your Speedy ADSL Modem
speedy change in the modem connection, which was originally PPPoE / PPPoA (with user & password), Becoming Bridge Mode (without user & password)
Save your Modem Configuration. now to be able to get a dynamic ip from speedy, we switch to the connected PC with Speedy directly or connected through a hub.
open the Network Connection or by clicking Start - Settings - Control Panel - Network Connections
Then Make a PPP connection from your Windows to get a dynamic ip from speedy by clicking Create a new connections with your username and password Speedy
This will bring up Fields Username & Password, if you've followed the above correctly STEP 2, then the box that pops up will have been filled for his column username & password, now to do the connection, press CONNECT
When Speedy connection you two indicators will appear as shown below, and when the ipconfig via DOS, PC You Have 2 IP Address, which is Local IP (private IP) and IP from Speedy (public IP)
From the experiments above, your PC can now be made in servers that can be recognized the world directly, in the sense that can host many needs such as www, ftp, email, etc., for the above role is just as Bridging the modem (it has no IP and as a bridge your speedy internet connection)
Getting a dynamic DNS via DynDNS
DynDNS (Dynamic DNS) - www.dyndns.com is a provider for dynamic DNS and static IP as well as many Sub-Domain that can be used freely and FREE, in this article we will create a sub domain 'anda.subdomain.xxx' with subdomains are dozens of options already available in dyndns.com and periodically updating the domain to always recognize your speedy ip always change because it is dynamic, and supporting software.
Terms and How:
Your internet connection should already connected with your ISP
open this url in your browser: www.dyndns.com
or immediately wrote to create an account at: https://www.dyndns.com/account/create.html
do a confirmation via email before, and click on the url that is in it to activate your account.
when it is activated, your account will be activated immediately
dydns do log into the user + password before
click on the My Services located in upper right corner
menu, select Add Host Services (pl. circumference 1)
then click Add Dynamic DNS Host (pl. circumference 2)
A quick way to make by-pass numbers to 7-9 with a click / copy paste in browser: https://www.dyndns.com/account/services/hosts/dyndns/add.html
Example:
eg the hostname field: yourhost
then with the domain option: blogdns.net
some other setting? default (no change)
then click? Add Host
then the domain url address for your speedy is:
http://yourhost.blogdns.net/
NOTE:
Sub-Domain that you can make a sub-domain you forever
Sub-domains that you created earlier (http://yourhost.blogdns.net/) can not keep changing your ip on speedy unless you follow the last stage of which I will explain below, that will automatically update your dynamic ip with sub -domains at DynDNS
Updating DNS at DynDNS.com process
Updating DNS at DynDNS is very necessary, given ip Speedy you're a Dynamic IP (no IP)
In order to understand changes in the IP DynDNS always speedy, you need to update it regularly on his Web DynDNS, especially when the new modem at the switch, or other factors erosive change ip
To facilitate the process of Updating and updates AUTOMATICALLY, DynDNS has provided its support software provided by Free, which serves to lawyer-updatan automatically sub-domain with your speedy dynamic ip.
Follow the steps below and download the updater file:
https://www.dyndns.com/support/clients/ or here
extract is the file
install file
create groups
fill in your username and password there speedy, or click the Detect button to detect dialers account that you created above
then click OK until the application is closed, but be sure to try DynDNS icon is still there, wait a minute for about 5-10 seconds, to make connecting automatically DynDNS
enter the sub-domain that you created above with a choice of system DynDNS
Indicators:
Green tick you are successful
Check the yellow update process
Check your red failed
WiFi HotSpot As we know, hotspots or wireless internet access with standard 802.11b / g are not familiar stuff our ears, and when we go in public places like the Mall, Cafe, hotels and offices, with our easy to find the facility ..
Unfortunately not all providers offer wireless Internet facilities for free, or if free. extremely limited.
One of the protection used wireless service providers is to restrict Internet access based on MAC Address.
What is MAC Address?
In computer networking a Media Access Control address (MAC address) or Ethernet Hardware Address (EHA) or hardware address or adapter address is a quasi-unique identifier attached to most network adapters (NICs) ..
Okay so the conclusion MAC Address is a unique number that distinguishes each network device that is attached dikomputer us.
An example is the hotspot in hotel hilton. At hilton hotspot The Wireless Internet service providers, limiting the use of the Internet is free only for 3 hours, after that you can not access the Internet again, and would not be able to access again tomorrow. Type of protection used is MAC Address Filtering.
How to break through the protection with a MAC Address?
There is a very useful tool for anda.Tools was named K-MAC Download Dicini
With this tool you will be able to change your MAC-Address instantly and what does it mean? You can break the MAC Address Protection!. Each share of Internet access you run out in 3 hours, you need to do is change your MAC address, and do the connection.
I add more for info. WEP/WPA/WPA-2 cracking passwords using
programs are available in packages of OS backtrack
kismet
Kismet is a security tool that runs Linux, Kismet is used to eavesdrop on data traffic in the Internet network.
Aircrak-Aircrak-PTW PTW is a tool used to crack wireless protected. Each of these notebooks with different specs, so any way to use aircrack different.
One trick is also used to search for passwords which are used by someone to access hotspots that use prepaid cards.
Simple tool that prepared aja sih:
Software required:
1. Angry IP Scanner
2. Technitium MAC Address
Immediately wrote now to how:
# Find the location of the hotspot service provider, certainly in the area of affordable hotspot network is ..
# Turn on your laptop, and also turn on your wireless network and see the wireless network system tray icon, then right click and select view avalible wireless network, and of course after that you must connect to a wireless hotspot your destination.
# After connect, right click the system tray and select status> choose details tab> look there ip given to us. Write down the ip.
# Open the program AngryIP Scanner 2.21 and enter the ip range that we will scan (ip data used were we) at the top. For example: 135.125.1.13 IP that we can then enter the ip in the first column of our range in accordance with an earlier but instead of ip numbers at the end of the first to be 135.125.1.1 and the second column write the same but the number one end was replaced with 255 to 135 125 .1.255. result is 135.125.1.1 to 135.125.1.255 and click start (red button).
# After scanning then we'll get a live ip data connected with these hotspots. after scanning is complete then see the ip of the living (alive hosts) blue right click on the live ip ip Right-click on the blue color was right click> show> mac address and there will be a code mac address (mac addresses sometimes there does not appear, select Just the other ip). Write down the mac address that we get.
# Open the program Technitium MAC Address v5 release 3 which we have prepared. There is a mac address field. well now just change the mac address with which we got earlier and press change mac id.
# Wait for our mac will be replaced and a temporary connection and connect again automatically disconnected itself.
# Go to the firefox web browser, or anything goes. Enjoy Free Internet.
One thing to remember is that our system is the transfer of passenger data to hack an account that we had.
It can outsmart the status of hotspot login page enter it (to account). For example status and so go there it looks prepaid card code number and we simply keep track of, then logout and log back into the hotspot's login page quickly enter the password earlier. This will make us can directly access the Internet without a ride again (because that make us prepaid card code) so if anyone wants to login to use the card (which had a code) when you log in using the card of course he can not enter because prepaid cards.
"Already logged".
How about it, interesting is not it?
But I suggest, as I do is to ride alone, because I do not want to go too far, like the way I Tell to log off and log in again will surely make the owner can not log in. Request permission directly is also a possibility that had not refused, the origin of his interests is urgent.
For Ip Scanning can also use the application Dude, download it here, to determine the condition of the computers connect to the hotspot. Can be tried too ya ..
Hmm, i have some usefull tools again, check it.
WEP and WPA KeyGenerator
Wireless Key Generator
run it live programs generate,, and coffee directly into the network key. ...
Or also you used this application "wifi password finder"
seach it self in search engine :D, all this is just for learning, as long as we are still able to use the legal why not wrote. And this can also be used by the hotspot owner, if in this way can still be used to break into. So it needs more security.
