Gafryer

Cybersecurity

How Russian GRU Hackers Used Old Routers to Steal Microsoft Office Authentication Tokens

Russian GRU hackers used outdated routers to redirect DNS and steal Microsoft Office OAuth tokens from 200+ organizations and 5,000 devices without malware.

2026-05-01 11:02:14

Massive April 2026 Patch Tuesday: Over 160 Flaws Fixed, Including Zero-Days in SharePoint, Windows Defender, Chrome, and Adobe

Microsoft fixed 167 bugs including SharePoint zero-day, Windows Defender BlueHammer, Adobe Reader flaw, and Chrome zero-day. Second-largest Patch Tuesday ever.

2026-05-01 11:01:55

Senior Scattered Spider Hacker Pleads Guilty: ‘Tylerb’ Admits Role in Major Cyberattacks

Tyler 'Tylerb' Buchanan, senior Scattered Spider member, pleads guilty to wire fraud and identity theft for 2022 SMS phishing attacks on Twilio, LastPass, etc., stealing $8M in crypto. Faces 20+ years.

2026-05-01 11:01:32

DDoS Protection Provider Huge Networks Unmasked as Origin of Attacks on Brazilian ISPs

A DDoS protection firm, Huge Networks, was found to have enabled massive attacks on Brazilian ISPs due to a breach, exposing misconfigured routers and DNS vulnerabilities.

2026-05-01 11:01:07

How to Defend Against Autonomous AI Vulnerability Discovery: A Step-by-Step Guide

A step-by-step guide for cybersecurity professionals to adapt to AI-discovered vulnerabilities, covering risk assessment, prioritization, automation, and defense strategies based on Anthropic's Mythos announcement.

2026-05-01 10:39:19

How to Leverage AI to Uncover Hidden Security Bugs: Lessons from Firefox's 271 Zero-Day Discovery

Learn from Firefox's success using AI to find 271 zero-days. Step-by-step guide to deploy frontier models for vulnerability discovery.

2026-05-01 10:38:48

LeafKVM: An Open Source KVM Switch Built on Rust and Buildroot

LeafKVM is an open source KVM switch built on Rust and Buildroot. It offers remote control via web or touchscreen, with HDMI capture up to 4K, low latency, and PoE support. Priced at $119 on Crowd Supply.

2026-05-01 10:27:49

New CLI Tool ThreatLens Revolutionizes Log Triage After Event Viewer Failure

Developer creates ThreatLens CLI for log triage after Event Viewer fails on 400MB EVTX. Tool supports multiple log formats, Sigma rules, and lightweight Elasticsearch output.

2026-05-01 10:23:56

Lessons from the Snowden Leaks: A CISO's Guide to Preventing Insider Threats and Managing Media Fallout

Learn from NSA ex-chief Chris Inglis on preventing insider threats via enculturation, monitoring, and media disclosure protocols—with practical code and step-by-step guidance for CISOs.

2026-05-01 10:16:54

Python Security Releases: Critical Patches for Versions 3.9 Through 3.12

Python releases security patches for versions 3.9-3.12, fixing vulnerabilities in XML, archive, and HTML parsing modules, plus a setuptools update for 3.11.14.

2026-05-01 09:46:14

Python 3.14.2 and 3.13.11: Emergency Releases Address Regressions and Security Vulnerabilities

Python 3.14.2 and 3.13.11 are expedited releases fixing regressions in multiprocessing, dataclasses, insertdict, and re.Scanner, plus security fixes for CVE-2025-12084 and http server/client denial of service.

2026-05-01 09:44:06

10 Essential Strategies for Designing Safe and Inclusive Tech

10 actionable strategies for embedding safety into tech design, from research and archetypes to testing and culture change—turning intention into ethical outcomes.

2026-05-01 09:16:42

A CISO's Guide to Preventing Insider Threats: Lessons from the Snowden Leak

Learn how to spot insider threats, manage media disclosures, and build a culture of security from NSA's mistakes, distilled into seven actionable steps for CISOs.

2026-05-01 09:00:01

Understanding Session Timeouts: An Overlooked Accessibility Barrier in Authentication

Session timeouts disproportionately affect users with disabilities, but inclusive design solutions like extended timeouts and progress saving can mitigate barriers.

2026-05-01 08:57:07

Inside the Git Push Vulnerability: How GitHub Responded to a Critical RCE Threat

GitHub's swift response to a critical RCE vulnerability in the git push pipeline, with details on attack mechanics, fix deployment, and CVE-2026-3854.

2026-05-01 08:51:45

Urgent Security Patches: Python Releases 3.12.12, 3.11.14, 3.10.19, 3.9.24 Fix Critical Vulnerabilities

Python releases urgent security patches (3.12.12, 3.11.14, 3.10.19, 3.9.24) fixing critical XML, archive, and HTML parser vulnerabilities. Upgrade now to prevent remote code execution.

2026-05-01 08:47:28

Python Issues Emergency Releases 3.14.2 and 3.13.11 to Fix Critical Regressions and Security Vulnerabilities

Python 3.14.2 and 3.13.11 emergency releases fix critical regressions and security flaws including CVE-2025-12084. Upgrade immediately.

2026-05-01 08:45:44

New Python Security Updates: What You Need to Know About Versions 3.12.12, 3.11.14, 3.10.19, and 3.9.24

Python released security updates for 3.9‑3.12, fixing XML, archive, and HTML parsing vulnerabilities, plus a setuptools patch for 3.11.14.

2026-05-01 08:26:11

Python 3.14.2 and 3.13.11: Speedy Fixes for Regressions and Security

Python 3.14.2 and 3.13.11 are expedited releases fixing critical regressions in multiprocessing, dataclasses, insertdict, and re.Scanner, plus security patches for CVE-2025-12084 and HTTP DoS vulnerabilities.

2026-05-01 08:24:00

cPanel's Broken 2FA: The Silent Threat to Web Hosting Security

CVE-2023-29489 in cPanel allows attackers to bypass 2FA by brute-forcing codes without rate limit; patch immediately.

2026-05-01 08:17:32
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