Friday, October 17, 2008

How secure is your computer?

Greetings, fellow IT professionals!

I have found a couple of articles this week that may cause some concern if you are interested in keeping your home/work/office computers and networks secured. It seems that some of the leading security software manufacturers have failed tests by independent companies. Software security suites such as McAfee, Symantec, and Trend Micro were tested against real-world attacks and failed to provide a proper level of security....READ MORE

In a similar article, Microsoft is releasing 11 security updates today for Windows OS, Office suite, and IE. Microsoft isn't the only one getting ready to update. Adobe is releasing a patch to fix vulnerabilities in Flash - one of which fixes a potential click-jacking vulnerability (see previous blog) Get ready to start updating your software, folks!

That's all for this edition

Dr. G.

2 comments:

Eric said...

Plus there are some researchers claiming that most OSs and appliances are vulnerable to a tcp DoS attack. It looks a lot like tcp windowing vulnerability, but they are remaining hush until after most vendors have addressed:

http://www.darkreading.com/blog.asp?blog_sectionid=403&doc_id=164939&WT.svl=tease2_2

Scott Graverson said...

Excellent -

Thanks for the info.

Actually, all operating systems are vulnerable to attack. One of the main reasons Microsoft gets hit so hard is ubiquity.

Dr. G