Homeland Security Courses

Hussein Nasser

Everything Related to Transport Layer Security - TLS

Explains TLS 1.2 and 1.3 through handshake examples, key exchange, certificates, extensions, attacks, and practical deployment scenarios.

• YouTube
• 8 hours
• Self-Paced
• Free Video

44CON Information Security Conference

The Need for a Human Touch in Cyber Security

Explore how communication, empathy and adversary insight can make human defenders more effective against cybercriminals.

• YouTube
• 45 minutes
• Self-Paced
• Conference Talk

Nvidia

CUDA Toolkit 12.2 - New Accelerated Computing and Security Enhancements

An overview of CUDA 12.2’s new features, including confidential computing, Hopper hardware support, heterogeneous memory management, and compiler updates.

• YouTube
• 1 hour 7 minutes
• Self-Paced
• Free Video

WEareTROOPERS

OopsSec - The Bad, the Worst and the Ugly of APT's Operations Security

A conference talk examining operational security failures in APT operations.

• YouTube
• 56 minutes
• Self-Paced
• Conference Talk

WEareTROOPERS

Attacking Ultra-Wideband - Security Analysis of UWB Applications in Smartphones

Examines how ultra-wideband features in smartphones can be attacked and what their security analysis reveals.

• YouTube
• 51 minutes
• Self-Paced
• Conference Talk

WEareTROOPERS

Security Heroes versus the Power of Privacy

A conference talk exploring the tension between security efforts and the power of privacy.

• YouTube
• 45 minutes
• Self-Paced
• Conference Talk

WEareTROOPERS

TROOPERS23: Das IT-Security-Lagebild aus Heise-Sicht

Jürgen Schmidt zeichnet aus Heise-Sicht ein IT-Security-Lagebild für 2023.

• YouTube
• 1 hour
• Self-Paced
• Conference Talk

WEareTROOPERS

Jupysec - Auditing Jupyter to Improve AI Security

A talk on auditing Jupyter to improve AI security.

• YouTube
• 33 minutes
• Self-Paced
• Conference Talk

GOTO Conferences

Practical Magic - The Resilience Potion & Security Chaos Engineering

A five-part resilience recipe connects critical functionality, safety boundaries, system observation, feedback, and flexibility to security chaos engineering.

• YouTube
• 52 minutes
• Self-Paced
• Conference Talk

Nginx

Infusing Security Into the Application Development Process

Explore how software teams can bring supply chain security into application development through dependency review, SBOMs, vulnerability scanning, and security-minded practices.

• YouTube
• 43 minutes
• Self-Paced
• Free Video

media.ccc.de

Vacuum Robot Security and Privacy

Learn how to gain root access to vacuum robots, assess their privacy risks, and disconnect them from cloud services while supporting repair.

• YouTube
• 1 hour 2 minutes
• Self-Paced
• Conference Talk

media.ccc.de

TETRA Radio Security: Uncovering Secret Cryptography in Law Enforcement Communications

A radio jailbreaking investigation exposes TETRA’s long-secret cryptographic primitives through DSP side-channel attacks, decompilation, and trusted execution environment exploits.

• YouTube
• 48 minutes
• Self-Paced
• Free Video

media.ccc.de

Horror Stories from the Automotive Industry - Security Challenges and Solutions

A tour of automotive security failures from more than 50 penetration testing and research projects, tracing how industry practices shape safety and reliability.

• YouTube
• 46 minutes
• Self-Paced
• Free Video

Bugcrowd

MOVEit Vulnerability - Security Flash

A brief on how automated attackers exploit MOVEit vulnerabilities, how to check for compromise, and how to patch without disrupting access.

• YouTube
• 16 minutes
• Self-Paced
• Free Video

Security BSides San Francisco

What I Learned About Security Working Minimum Wage at Hollywood Video

A former video-store employee reflects on what constant theft taught him about practical security management.

• YouTube
• 21 minutes
• Self-Paced
• Conference Talk