Palo Alto Firewalls Found Vulnerable to Secure Boot Bypass and Firmware Exploits

An exhaustive evaluation of three firewall models from Palo Alto Networks has uncovered a host of known security flaws impacting the devices' firmware as well as misconfigured security features. "These weren't obscure, corner-case vulnerabilities," security vendor Eclypsium said in a report share...

Meltdown Exploit PoC

Speculative optimizations execute code in a non-secure manner leaving data traces in microarchitecture such as cache. Refer to the paper by Lipp et. al 2017 for details: https://meltdownattack.com/meltdown.pdf. Can only dump linuxprocbanner at the moment, since requires accessed memory to be in...

60 Minutes Weighs Stuxnet's Legacy

The security community might understand what the Stuxnet worm did. Now the war is over what the worm means – Stuxnet’s legacy, if you will. The latest to weigh in on that question is Steve Croft, of the CBS news magazine 60 Minutes. We knew this story was coming when a 60 Minutes news crew turned...

Operation Satiagraha - Brazil Corruption Scandal exposed, #Antisec provide 5GB of evidence

Operation Satiagraha - Brazil Corruption Scandal exposed , Antisec provide 5GB of evidence Once Again Pandora's box is open. In a joint move between LulzSec and Anonymous, as part of Operation Antisec, were released documents, photos, audio files and videos, exposing that wich was one of the...

Video Presentation on Stuxnet by Hungry Beast

Video Presentation on Stuxnet by Hungry Beast In June last year, a computer virus called Stuxnet was discovered lurking in the data banks of power plants, traffic control systems and factories around the world. Pandora's box has been opened; on the new battlefield the aggressors are anonymous, th...