mime

Black Hat·46 min

• Black Hat
• Red Team
• Date: 2025
• Location: Black Hat

Analysts investigate attack surfaces and defenses concerning Efail: Breaking S/MIME and OpenPGP Email Encryption using Exfiltration Channels.

Black Hat·29 min

• Black Hat
• Red Team
• Date: 2025
• Location: Black Hat

Jiahe Zhang · Jianjun Chen · Qi Wang · Hangyu Zhang · Shengqiang Li · Chuhan Wang · Jianwei Zhuge · Haixin Duan

Analysts investigate attack surfaces and defenses concerning Inbox Invasion: Exploiting MIME Ambiguities to Evade Email Attachment Detectors.

Security Fest·46 min

• SECURITY FEST
• Community
• Date: 2025
• Location: Security Fest

Hanno Böck

SecurityFest 2019 explores Hanno Böck - Don't Sniff the MIME.

CypherCon 7.0·19 min

• CYPHERCON
• Community
• Date: 2024
• Location: Cyphercon

CultCon | CypherCon 7.0

CultCon | CypherCon 7.0 details CultCon - Strange Mime Performance.