Tag: Cyber Security News

Windows Defender Policies Bypassed Using WinDbg Preview via Microsoft Store

A significant vulnerability in Windows Defender Application Control (WDAC) implementations, demonstrating how attackers can circumvent strict security policies through Microsoft’s own debugging tool.  The exploit leverages WinDbg Preview, available through the Microsoft Store, to inject malicious code into legitimate processes,…

Bypassing AVs and EDRs With New Command-Line Obfuscation Technique

Researchers have uncovered advanced command-line obfuscation methods that allow attackers to bypass detection systems such as antivirus (AV) and endpoint detection and response (EDR) platforms.  The techniques, detailed in a comprehensive study released on March 24, 2025, exploit parsing inconsistencies…

Zero Trust Architecture – A Step-by-Step Guide for CISOs

Zero Trust Architecture (ZTA) has emerged as a critical security framework for organizations facing sophisticated threats from both external and internal vectors. In today’s rapidly evolving digital landscape, traditional security perimeters have dissolved as cloud adoption accelerates and remote work…

Linux 6.15-rc3 Released With Fix for Multiple Kernel Fixes

Linus Torvalds has announced the availability of the third release candidate for Linux kernel 6.15, continuing the development cycle with a collection of incremental improvements and bug fixes across numerous subsystems.  This update brings stability enhancements while maintaining the regular…

Critical PyTorch Vulnerability Let Attackers Execute Remote Code

A critical vulnerability in PyTorch that allows attackers to execute malicious code remotely, even when using safeguards previously thought to mitigate such risks.  The vulnerability, identified as CVE-2025-32434, affects all PyTorch versions up to and including 2.5.1 and was patched…

Speed­i­fy VPN ma­cOS Vulnerability Let Attackers Escalate Privilege

A significant security vulnerability, tracked as CVE-2025-25364, was discovered in Speedify VPN’s macOS application, exposing users to local privilege escalation and full system compromise.  The flaw, uncovered by SecureLayer7, resides in the privileged helper tool me.connectify.SMJobBlessHelper, which is responsible for…

GitHub Enterprise Server Vulnerabilities Allows Arbitrary Code Execution

GitHub has issued urgent security updates for its Enterprise Server product after discovering multiple high-severity vulnerabilities, including a critical flaw (CVE-2025-3509) that allows attackers to execute arbitrary code and compromise systems. The vulnerabilities, which also expose sensitive repository data and…