Tag
firefox
Safeguard articles tagged "firefox" — guides, analysis, and best practices for software supply chain and application security.
2 articles
Supply Chain Attacks
Firefox add-on supply chain: how Mozilla's posture differs from Chrome's
Mozilla Add-ons applies mandatory signing, a stricter review path for extensions that touch broad permissions, and a separately maintained recommended-extensions program. Here is what that buys defenders in 2026 and where the gaps still are.
May 12, 20268 min read
Vulnerability Analysis
CVE-2024-4367 PDF.js Arbitrary Code Execution
CVE-2024-4367 is a PDF.js code-execution flaw via font handling that affects Firefox, Thunderbird, and every embedder. Root cause and remediation.
Mar 14, 20268 min read
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