Lenovo releases updates to fix Secure Boot flaw in servers and other issues

Haythem Elmir

Lenovo has released security patches that address the High severity vulnerability CVE-2017-3775 in the Secure Boot function on some System x servers. The standard operator configurations disable signature checking, this means that some Server x BIOS/UEFI versions do not properly authenticate signed code before booting it. “Lenovo internal testing discovered some System x […]

Phishing Attack Bypasses Two-Factor Authentication

Haythem Elmir

Hacker Kevin Mitnick demonstrates a phishing attack designed to abuse multi-factor authentication and take over targets’ accounts. Businesses and consumers around the world are encouraged to adopt two-factor authentication as a means of strengthening login security. But 2FA isn’t ironclad: attackers are finding ways to circumvent the common best practice. […]

The source code of the TreasureHunter PoS Malware leaked online

Haythem Elmir

Security experts at Flashpoint confirmed the availability online for the source code of the TreasureHunter PoS malware since March. The researchers found evidence that the threat has been around since at least late 2014. TreasureHunt was first discovered by researchers at the SANS Institute who noticed the malware generating mutex names to evade detection. TreasureHunt enumerates the […]