FERRAMENTAS LINUX: Linux enterprise solutions
Mostrando postagens com marcador Linux enterprise solutions. Mostrar todas as postagens
Mostrando postagens com marcador Linux enterprise solutions. Mostrar todas as postagens

domingo, 18 de maio de 2025

Critical Thunderbird Security Alert: Mail Header Spoofing & JavaScript Exploits (DSA-5921-1)

 


Debian's DSA-5921-1 reveals critical Thunderbird flaws enabling mail spoofing & JavaScript attacks. Learn to patch (Bookworm fix: 128.10.1esr) and compare secure email clients for enterprise-grade protection.