IPsec-related flaw could yield new round of attacks

November 15, 2005

“Attackers could exploit a vulnerability in a security protocol widely used in VPNs to cause a denial of service or buffer overflows, or to launch malicious code.”

If a buffer overflow were released for any given number of VPN platforms this could spell trouble for those who rely on these systems to protect the wireless network, not to mention that it sits at the perimeter between your network and the Internet.

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Paul Asadoorian

Paul Asadoorian is currently the Principal Security Researcher for Eclypsium, focused on firmware and supply chain security awareness. Paul’s passion for firmware security extends back many years to the WRT54G hacking days and reverse engineering firmware on IoT devices for fun. Paul and his long-time podcast co-host Larry Pesce co-authored the book “WRTG54G Ultimate Hacking” in 2007, which fueled the firmware hacking fire even more. Paul has worked in technology and information security for over 20 years, holding various security and engineering roles in a lottery company, university, ISP, independent penetration tester, and security product companies such as Tenable. In 2005 Paul founded Security Weekly, a weekly podcast dedicated to hacking and information security. In 2020 Security Weekly was acquired by the Cyberrisk Alliance. Paul is still the host of one of the longest-running security podcasts, Paul’s Security Weekly, he enjoys coding in Python & telling everyone he uses Linux.

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