The front page of CERT/CC, the Carnegie Mellon Software Engineering Institute and cyber security experts, looks back at 2008 as the 20th anniversary of the Morris worm, sometimes called the “Great Worm,” which crippled the Internet in 1988. Created by Robert Morris, now an associate professor at MIT, it was one of the first computer worms to infect the brand new Internet, exploiting known vulnerabilities and causing millions in damages. It also was the first conviction in the United States as part of the 1986 Computer Fraud and Abuse Act.

Years ago, a friend of mine worked for Boeing IT and taught many company workshops and training programs that began with an amusing lecture on “Safe Computer Sex.” She taught fellow employees to take care when flipping floppies to avoid transferring computer program infections across the network. How far we have come from those days.

As our dependence upon the web increased with email communication, spammers, hackers and attackers spread evil through your email inbox. Now, they are attacking our websites, social media tools, and web browsers.

Microsoft announced recently security issues with the Internet Explorer web browser and the dangers of visiting websites that could exploit that security vulnerability. Many warned to not use Internet Explorer until it was patched and updated.

Google created the Browser Security Handbook to help people and developers understand the security issues facing web browsers and the steps to take to protect individuals and web applications.

As mentioned in the last article in this series on web and blog security and hacking, Security and Hacking: The State of WordPress Blogs, WordPress, Movable Type, and other popular web services are not immune from security hacks or vulnerabilities. [Read more…]