black hat conference

A critical security vulnerability, identified as CVE-2025-53786, has been discovered in hybrid deployments of Microsoft Exchange Server. This flaw allows attackers with local administrative access to escalate their privileges within connected cloud environments, posing significant risks to...

In a troubling revelation at the recent Black Hat security conference, researchers unveiled a new attack method, termed the "Windows Downdate" attack, which could completely compromise the security of Windows 11 systems. This attack exploits vulnerabilities in the Windows Update process to...

Safari, IE, Chrome and Firefox The autocomplete features in Safari, IE, Firefox, or Chrome are vulnerable to ID theft and other attacks. Insecurity expert Jeremiah Grossman is expected to tell a Black Hat conference that the four major browsers have critical weaknesses that have yet to be...