Palo Alto Networks Now A Five-Time Gartner Magic Quadrant Leader!

Palo Alto Networks Now A Five-Time Gartner Magic Quadrant Leader!

Gartner’s 2016 Magic Quadrant for Enterprise Network Firewalls has been released, and Palo Alto Networks is proud to be positioned in the Leaders quadrant for the fifth straight year. We’re thrilled that Gartner researchers continue to highlight both our ability to execute and the completeness of our vision. Once again, we are one of only [...]

How CVE-2015-7547 (GLIBC getaddrinfo) Can Bypass ASLR

How CVE-2015-7547 (GLIBC getaddrinfo) Can Bypass ASLR

Introduction On February 16, 2016 Google described a critical vulnerability in GLIBC’s getaddrinfo function. They provided a crash PoC, and so the task of producing a reliable exploit began. In this post, we will show how CVE-2015-7547 can bypass ASLR-enabled systems. The Bug getaddrinfo() is used to resolve a hostname and a service to struct [...]