Third Time Is a Charm: Patch Redux

April 6, 2018

In a previous blog post, the FortiGuard Labs team analyzed the implementation of Spectre and detailed the technical implementation of Kernel Virtual Address Shadow (KVAS), which is a key feature used to block the Meltdown attack. We decided to perform a deep dive analysis of the new patch (particularly the patch for x86) and share the results in this blog post.

Read more...

Previous Article
You Will Fall For This One Day...
You Will Fall For This One Day...

A couple of days ago, a friend of mine, James, was the victim of a scam and gave away his credit card numbe...

Next Article
Analysis of New Agent Tesla Spyware Variant
Analysis of New Agent Tesla Spyware Variant

Recently, FortiGuard Labs captured a new malware sample that was spread via Microsoft Word documents. Afte...