Google Chrome adds approximate location sharing on Android, giving users more control over privacy

https://fed.brid.gy/r/https://nerds.xyz/2026/05/chrome-approximate-location-sharing/

Firefox Exposed: AI Model Uncovers 271 Zero-Day Vulnerabilities

Meet the AI model that just supercharged Firefox security, uncovering a whopping 271 zero-day vulnerabilities that have now been squashed in the latest update to Firefox 150. This game-changing collaboration between Firefox and Anthropic's cutting-edge tools has made the browser safer than ever.

https://osintsights.com/firefox-exposed-ai-model-uncovers-271-zero-day-vulnerabilities?utm_source=mastodon&utm_medium=social

#ZeroDay #Firefox #AiModel #VulnerabilityManagement #BrowserSecurity

🛡️ Now Announcing: A New Cybersecurity Session at BSides Luxembourg

𝗖𝗢𝗠𝗣𝗥𝗘𝗛𝗘𝗡𝗦𝗜𝗩𝗘 𝗙𝗥𝗔𝗠𝗘𝗪𝗢𝗥𝗞 𝗙𝗢𝗥 𝗔𝗡𝗔𝗟𝗬𝗭𝗜𝗡𝗚 𝗔𝗡𝗗 𝗗𝗘𝗧𝗘𝗖𝗧𝗜𝗡𝗚 𝗠𝗔𝗟𝗜𝗖𝗜𝗢𝗨𝗦 𝗕𝗥𝗢𝗪𝗦𝗘𝗥 𝗘𝗫𝗧𝗘𝗡𝗦𝗜𝗢𝗡𝗦 – Van Nguyen

Take a closer look at one of the web’s most overlooked threats in this 30-minute lightning talk session feature within the Actionable CTI and Detection Engineering Village. This session dives into the growing risk of malicious browser extensions and how they silently impact millions of users through tracking, redirects, ad injection, data theft, and other unwanted actions.

Built on a curated dataset of 460 malicious extensions removed from the Chrome Web Store, this talk presents a practical detection framework combining static and dynamic analysis techniques, including CodeQL and Python-based workflows. A valuable session for analysts, threat hunters, and defenders looking to better understand browser-based threats.

Van Nguyen is a Security Analyst with a strong background in Software Engineering, Machine Learning, and IT Security, currently focusing on modern threat analysis and detection methodologies.

📅 Conference Dates: 6–8 May 2026 | 09:00–18:00
📍 14, Porte de France, Esch-sur-Alzette, Luxembourg
🎟️ Tickets: https://2026.bsides.lu/tickets/
📅 Schedule: https://hackertracker.app/schedule?conf=BSIDESLUX2026

#BSidesLuxembourg2026 #ThreatIntelligence #DetectionEngineering #BrowserSecurity #CyberSecurity #Infosec

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/

Wie Island Enterprise Browser vertrauenswürdige DLLs validiert: Einblick in die Implementierung

Welche DLLs darf ein sicherheitsorientierter Browser laden – und wie lässt sich das zuverlässig durchsetzen? Entwickler beim Island Enterprise Browser sind dieser Frage systematisch nachgegangen und haben dabei tief in Windows-Interna geschaut.

https://www.all-about-security.de/wie-island-enterprise-browser-vertrauenswuerdige-dlls-validiert-einblick-in-die-implementierung/

#browser #browsersecurity #DLLs

New by me: Secure Browsers Push Zero Trust Past the Login Screen

I wrote about why secure browsers matter beyond just getting a user signed in. If modern work happens in the browser, then trust decisions, session controls, and data protections need to keep happening there too.

https://www.kylereddoch.me/blog/secure-browsers-push-zero-trust-past-the-login-screen/

#Cybersecurity #Infosec #ZeroTrust #BrowserSecurity

Google Chrome Bolsters Defenses Against Infostealer Cookie Heists

Google Chrome just got a major security boost with its new Device Bound Session Credentials feature, designed to prevent infostealers from swiping your session cookies and letting hackers impersonate you without a password. This update is a game-changer in the fight against cookie heists and stolen login…

https://osintsights.com/google-chrome-bolsters-defenses-against-infostealer-cookie-heists?utm_source=mastodon&utm_medium=social

#Infostealer #SessionCookieSecurity #DeviceBoundSessionCredentials #GoogleChrome #BrowserSecurity