(Modified:
2026-10-28)
— Written by
SimeonOnSecurity— 4 min read
Two high-impact Thunderbird flaws expose Windows NTLM authentication data when a crafted email is displayed. Learn the two paths, check your version, and limit outbound SMB while updating.
(Modified:
2026-10-10)
— Written by
SimeonOnSecurity— 7 min read
A twelve-module personal security course with beginner exercises, recovery tests, evidence records, safe pause points, and a final review for beginners.