Mastodawn

https://winbuzzer.com/2026/05/16/windows-11-and-microsoft-edge-hacked-at-pwn2own-be-xcxwbn/

Microsoft Edge and Windows 11 were successfully exploited at the Pwn2Own Berlin 2026 hacking event, contributing to a $523,000 day-one payout total.

#Cybersecurity #MicrosoftEdge #Windows11 #Pwn2Own #SecurityResearch #Exploits #ZeroDayVulnerabilities #WebBrowsers #WindowsSecurity

NERDS.xyz – Real Tech News for Real Nerds [Unofficial]Apr 21

Mozilla Firefox uses AI to hunt bugs and suddenly zero days do not feel so untouchable

https://fed.brid.gy/r/https://nerds.xyz/2026/04/firefox-ai-bug-hunting/

Winbuzzer Apr 15

https://winbuzzer.com/2026/04/15/microsoft-april-2026-patch-tuesday-fixes-167-flaws-xcxwbn/

Microsoft April 2026 Patch Tuesday Fixes 167 Flaws, 2 Zero-Days

#PatchTuesday #Microsoft #Security #Cybersecurity #ZeroDayVulnerabilities #MicrosoftSharePoint #MicrosoftDefender #Windows #Windows11 #MicrosoftWindows #WindowsUpdate #RemoteCodeExecution

Winbuzzer Apr 9

https://winbuzzer.com/2026/04/09/windows-zero-day-published-on-github-after-msrc-silence-xcxwbn/

Windows Zero-Day Published on Github as Microsoft Fails to Act

#Microsoft #Windows #WindowsSecurity #Cybersecurity #ZeroDayVulnerabilities #Exploits #Vulnerability #VulnerabilityDisclosure #SecurityResearch #Windows11 #BigTech

Winbuzzer Apr 8

https://winbuzzer.com/2026/04/08/claude-mythos-restricted-after-finding-thousands-of-zero-day-xcxwbn/

Anthropic Restricts New Mythos AI Model As it Finds Thousands of Zero-Day Vulnerabilitiess

#AI #Anthropic #Claude #CLaudeMythos #Cybersecurity #AISafety #ZeroDayVulnerabilities #AIModels

Analyst207 Apr 8

DarkSword Exploit Chain Spreads Across Threat Actors

A single iOS exploit chain, known as DarkSword, has been spreading rapidly among threat actors, allowing multiple groups to fully compromise iPhones across several countries. This compact, multi-vulnerability exploit leverages zero-day vulnerabilities to achieve complete device takeover, and was first detected in the wild in November…

https://osintsights.com/darksword-exploit-chain-spreads-across-threat-actors

#Darksword #Ios #ZerodayVulnerabilities #GoogleThreatIntelligenceGroupGtig #Iphone

DarkSword Exploit Chain Spreads Across Threat Actors

Learn how DarkSword exploit chain spreads across threat actors, compromising iPhones worldwide, and stay ahead of emerging threats with expert insights now.

OSINTSights

Analyst207 Apr 8

Anthropic Warns AI Model Exploits Zero-Day Vulnerabilities

Imagine building a tool to accelerate progress, only to discover it can also create the keys to your kingdom's vulnerabilities - that's the dilemma the security community now faces with Anthropic's AI model that can generate zero-day exploits. This emerging threat redefines the risk landscape, eclipsing long-held…

https://osintsights.com/anthropic-warns-ai-model-exploits-zero-day-vulnerabilities

#Anthropic #AiModelVulnerabilities #ZerodayVulnerabilities #EmergingThreats #QuantumComputing

Anthropic Warns AI Model Exploits Zero-Day Vulnerabilities

Anthropic warns of AI model exploits using zero-day vulnerabilities, raising security concerns, learn how to protect against this emerging threat now.

OSINTSights

Winbuzzer Mar 26

https://winbuzzer.com/2026/03/26/chrome-update-fixes-8-high-risk-browser-vulnerabilities-xcxwbn/

Chrome Update Fixes 8 High-Risk Browser Vulnerabilities

#GoogleChrome #Google #WebBrowsers #Cybersecurity #ZeroDayVulnerabilities #BigTech #MicrosoftEdge #Opera #RemoteCodeExecution #DataSecurity #Exploits #Chrome146 #Alphabet