Mozilla security news · Threat Recapvendors/mozilla.htmlSecurity news, advisories and CVEs for MozillaMon, 19 Oct 2026 12:28:44 GMT Firefox Enterprise Adds DLP and AI Controls to Block Sensitive Data Leakshttps://cybersecuritynews.com/firefox-enterprise-adds-dlp-and-ai-controls/9rva7mThu, 15 Oct 2026 12:14:59 GMTCybersecurity News. Mozilla released Firefox Enterprise 158.0 on October 13, 2026, introducing its first dedicated enterprise browser with built-in data loss prevention and AI-use controls. The browser combines Firefox with a self-hosted Admin Console, giving security teams…BreachAI Chrome, Firefox Updates Patch 114 Flaws as Mozilla Unveils Firefox Enterprisehttps://www.securityweek.com/chrome-firefox-updates-patch-114-flaws-as-mozilla-unveils-firefox-enterprise/l4wesjWed, 14 Oct 2026 07:38:51 GMTSecurityWeek. Mozilla has introduced Firefox Enterprise for organizations with strict compliance, governance, and security requirements.Vulnerability Mozilla’s Firefox Enterprise lets companies block shadow AI in the browserhttps://www.helpnetsecurity.com/2026/10/13/mozilla-firefox-enterprise-platform/w1t9vxTue, 13 Oct 2026 11:21:41 GMTHelp Net Security. Mozilla’s Firefox Enterprise is a paid platform that lets organizations control how sensitive data is shared, check device security, and manage employee access to web applications. The platform pairs the browser with a management dashboard hosted on an…AI 16 Malicious Firefox Extensions Pose as Rabby and OKX Wallets to Steal Recovery Phraseshttps://thehackernews.com/2026/10/16-malicious-firefox-extensions-pose-as.html17ncu7zThu, 08 Oct 2026 09:46:32 GMTThe Hacker News. Cybersecurity researchers have discovered a cluster of 16 malicious Mozilla Firefox extensions that are capable of stealing cryptocurrency wallet recovery phrases and private keys. "The extensions masquerade as wallet portals, desktop utilities, and browser… 16 Malicious Firefox Extensions Steal Cryptocurrency Wallet Credentialshttps://socket.dev/blog/firefox-crypto-wallet-stealersi7obouWed, 07 Oct 2026 15:43:09 GMTSocket. Socket found 16 malicious Firefox extensions designed to steal crypto wallet recovery phrases and private keys using cloned Rabby and OKX interfaces.Research Chrome, Firefox Updates Patch Over 100 Vulnerabilitieshttps://www.securityweek.com/chrome-firefox-updates-patch-over-100-vulnerabilities/z8drbpWed, 30 Sep 2026 12:16:52 GMTSecurityWeek. Some of the flaws could allow remote attackers to execute arbitrary code or escape the browser sandbox.Vulnerability Malicious Firefox Extension Poses as PDF Identity Verifier to Hijack Google Accountshttps://socket.dev/blog/firefox-google-account-takeover1rsqd3sWed, 23 Sep 2026 21:37:15 GMTSocket. A malicious Firefox extension fetches its payload after installation to evade detection, steal Google session cookies, and automate account takeover.Research