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Cybersecurity News

Cybersecurity news — data breaches, vulnerability disclosures, AI-powered security tools, threat intelligence, and enterprise security research.

484 articles page 8 of 25 0 sources 30 min sync cycle updated 2026-05-22

// latest articles 484 indexed

15:18
2026-05-22
gist.github.com
cybersecurity · 31m read · neu

LPE via GRO managed-frag UAF

This article describes a Linux privilege escalation exploit (CVE-2024-0582) that targets a use-after-free vulnerability in the Generic Receive Offload (GRO) subsystem. The bug occurs when `skb_gro_receive()` copies zero-…

15:00
2026-05-22
dev.to
cybersecurity · 11m read · neu

What Is PKCE, How It Works & Flow Examples

The article explains that the standard OAuth 2.0 Authorization Code flow has a security gap, as it cannot verify that the application exchanging an authorization code is the same one that originally requested it, leaving…

14:04
2026-05-22
dev.to
developer-tools · 1m read ↑ pos

Nven - Secret manager

The article introduces NVEN, a command-line tool designed to simplify environment variable management for developers by centralizing secrets across different environments (dev, staging, prod) directly within the terminal…

13:58
2026-05-22
schneier.com
cybersecurity · 1m read ↓ neg

CISA Security Leak

A contractor for the U.S. Cybersecurity & Infrastructure Security Agency (CISA) maintained a public GitHub repository until recently that exposed credentials for highly privileged AWS GovCloud accounts and internal syste…

13:35
2026-05-22
gist.github.com
cybersecurity · 1m read · neu

VLESS Keys Auto-update | 2026-05-22 13:43

Based on the provided text, the article titled "VLESS Keys Auto-update" from May 22, 2026, contains a list of VLESS proxy configuration links. These links use the Reality security protocol and are configured to route tra…

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