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Security news

Stories are collected automatically from public feeds, attributed to their original publishers and linked. Editors can remove anything. Always read the original source.

vulnerabilityvia Google Project Zero

On the Effectiveness of Mutational Grammar Fuzzing

Mutational grammar fuzzing is a fuzzing technique in which the fuzzer uses a predefined grammar that describes the structure of the samples. When a sample gets mutated, the mutatio...

Mar 5, 2026 UTC
generalvia Google Project Zero

A Deep Dive into the GetProcessHandleFromHwnd API

In my previous blog post I mentioned the GetProcessHandleFromHwnd API. This was an API I didn’t know existed until I found a publicly disclosed UAC bypass using the Quick Assist UI...

Feb 26, 2026 UTC
generalvia Google Project Zero

Bypassing Windows Administrator Protection

A headline feature introduced in the latest release of Windows 11, 25H2 is Administrator Protection. The goal of this feature is to replace User Account Control (UAC) with a more r...

Jan 26, 2026 UTC
threat-intelvia Dark Reading

As Russia's Cyberwar Evolves, Belarus Steps Forward

The "FrostyNeighbor" advanced persistent threat (APT) launched a destructive attack in Ukraine and is raising concerns about deeper alignment with Russian cyber objectives.

Oct 30, 2026 UTC
vulnerabilityvia Dark Reading

Rethinking Cybersecurity Awareness in the AI Era

This installment of the Reporters' Notebook video series discusses some of the trends and topics from Cybersecurity Awareness Month, from using AI for better training to educating...

Oct 29, 2026 UTC