Blog : 211

How to mitigate from DDoS with mod_security and mod_evasive on Centos 6?

Sep 11, 2013 | By Webtraffic Exchange | Linux | 0 Comments

For smaller scale DDoS attacks, Web Application Firewall (WAF) like Mod Security and Mod Evasive will mitigate DDoS attacks. For larger-scale DDoS attacks, you may need to turn to a professional DDoS mitigation service provider.

VoIP Service Comparison (Ooma vs. Magic Jack Plus)

Jun 07, 2013 | By Webtraffic Exchange | Smartphones | 0 Comments

Over the years, high-speed internet services have been available for many families. It allows customers to consider switching to an alternative phone service, VOIP (Voice Over Internet Protocol), instead of a traditional landline. ...]

Free VoIP smartphone apps comparison (KakaoTalk vs. Talkatone vs. Skype)

Jun 07, 2013 | By Webtraffic Exchange | Smartphones | 0 Comments

There are many Android Apps allowing you to convert your Smartphone or smart devices into an internet phone, which provides various features such as video calling, sharing pictures, and texting without inexpensive charges. All the ...]

Getting Started with GIT and GITHUB

May 20, 2013 | By Webtraffic Exchange | Development | 0 Comments

I have been involved in software development for over 20 years, and have used various version control software including SCCS, CVS, Perforce, Clearcase, Visual Sourcesafe, and SVN. Over time, the SCM trend has changed from file loc...]

Google Analytics Cookies (utma, utmb, utmz)

Jun 07, 2012 | By Webtraffic Exchange | Digital Marketing , Search Engine Marketing | 0 Comments

Google Analytics uses cookies to keep track of visitors' web statistics. When you install Google Analytics javascript tracking code on your website, cookies are written to your visitors' computers to keep track of their activities ...]

Syntax Highlighter Usage (SYNTAXHIGHLIGHTER-OPTIONS)

Mar 04, 2012 | By Webtraffic Exchange | Development , Framework | 0 Comments

I have been searching for a Syntax Highlighter plug-in for WordPress and Drupal and decided to install the one available from Alex Gorbatchev. The module makes use of the Syntax Highlighter Javascript Library, and does the job I wa...]

How to identify Commercial Cards using BIN numbers?

Feb 04, 2012 | By Webtraffic Exchange | Ecommerce | 0 Comments

The first six digits of each credit card account number are called the Bank Identification Number (BIN) and the next three digits determine the card type. The first nine digits of credit card numbers allow merchants to identify car...]

Declined Credit Card Transaction appear as approved by Bank

Feb 04, 2012 | By Webtraffic Exchange | Ecommerce | 0 Comments

Every once in a while customers complain that they are seeing "unauthorized" credit card charge(s) on their bank account. Customers attempted to place an order online, and the credit card declined for some reason but the bank accou...]

How do you move Windows from a small drive to a larger one?

Feb 04, 2012 | By Webtraffic Exchange | Windows | 0 Comments

With SSD Hard Drives getting cheaper and cheaper, you can significantly improve the performance of your computer by replacing a regular Hard Drive with an SSD Drive. There are a number of free software that will allow you to clone ...]

PHP $_SERVER environment variable

Feb 04, 2012 | By Webtraffic Exchange | Programming | 0 Comments

PHP provides a large number of predefined variables to all scripts, and $_SERVER array is commonly used to refer to server-specific environment information. Per PHP.net documentation, the $_SERVER variable is defined as: