Microsoft has issued security updates to fix at least four security holes in its Windows operating system and other software. One of the updates earned a critical rating, meaning it could be exploited to break into vulnerable systems with little to no help from users. Apple has released an update to iTunes that corrects more than 50 security vulnerabilities in the Windows version of this software. Adobes Flash and Shockwave players are among the latest updates that fix a load of problems with widely-installed software packages.”]
Source: https://krebsonsecurity.com/2011/03/patch-tuesday-etc/