Alejandro Mayorkas

Black Hat·31 min

• Black Hat
• Community
• Date: 2025
• Location: Black Hat

Alejandro Mayorkas

Engineers explore architecture and security mechanisms for Secretary Alejandro Mayorkas.

Main Stage·44 min

• DEF CON
• Policy
• Date: Aug 2023
• Location: Las Vegas

Alejandro Mayorkas · Jeff Moss

US Secretary of Homeland Security Alejandro Mayorkas joins Jeff Moss for a fireside chat on federal cybersecurity priorities, critical infrastructure, and hacker engagement.

Main Stage·47 min

• DEF CON
• Policy
• Date: Aug 2015
• Location: Las Vegas

Alejandro Mayorkas

Deputy Secretary of Homeland Security Alejandro Mayorkas discusses public-private cybersecurity cooperation, information sharing, and protecting critical national infrastructure.