BSides Budapest IT Security Conference Courses

The Forgotten Art of Filesystem Magic

Discover advanced filesystem techniques and security implications in this cybersecurity presentation exploring hidden backdoors and system manipulation methods.

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

Dealing with Undocumented Network Services

Discover techniques for identifying and analyzing undocumented network services that may pose security risks or serve as potential backdoors in your infrastructure.

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

Containing the Threat - Analyzing Cryptomining Campaigns

Discover how to analyze and contain cryptomining threats through expert insights from cybersecurity professionals at BSides Budapest 2025.

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

Apple Disk-O Party - Vulnerabilities in macOS Disk Management Systems

Explore four Apple disk-related vulnerabilities including sandbox escapes, TCC bypasses, and privilege escalations affecting diskarbitrationd, diskutil, and Disk Utility systems.

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

Bug Bounty Year 1 - From $0 to $16k, Low to CVE

Discover 5 simple but interesting bugs and lessons learned from a beginner's first year in bug bounty hunting, earning $0-16k and finding CVEs.

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

Pocket Threat Modeling - Building a Personal Security Framework

Discover how to build a personal "Pocket Threat Model" to identify and reduce security risks for your devices, accounts, and personal information, starting with basics and expanding to assess threats and countermeasures.

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

Pwning into Power System Center

Explore the vulnerabilities in power system applications and their potential impact on critical infrastructure. Learn how attackers can compromise these systems and gain control over power stations during this BSidesBUD2023 presentation.

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

The Adversary Mindset - Practical Examples from the Field

Dive into real-world cyber attack scenarios and defense strategies, exploring adversary tactics, stealth techniques, and effective detection methods for enhanced security operations.

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

Batch and Breaches in Operational Technology - Windows Security Detection Techniques

Discover effective techniques for detecting cyber threats in OT environments using Windows-compatible batch scripts, focusing on methods that work across legacy and modern systems without compromising operations.

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

GLIBC Heap Overflow Vulnerability and Exploitation - CVE-2023-6246

Delve into the mechanics and exploitation of the critical GLIBC heap overflow vulnerability (CVE-2023-6246), exploring privilege escalation techniques and practical heap overflow concepts.

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

Scaling Runtime Application Security - How eBPF is Solving Decade-Long Challenges

Discover how eBPF revolutionizes Runtime Application Security, addressing long-standing challenges in performance, maintenance, and implementation effectiveness for modern security solutions.

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

Breaking the Modbus Protocol to Cause PLC DoS Attacks - Security Analysis and Demonstration

Discover how to exploit Modbus protocol vulnerabilities in industrial systems through live demonstrations of Man-in-the-Middle attacks, data dumping, and PLC DoS using Python scripts on real hardware.

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

10 macOS Persistence Techniques - Detection and Implementation

Discover 10 unique macOS persistence techniques, from common admin methods to lesser-known approaches, with practical detection strategies for IT security professionals.

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

Multiparty Pseudonymization and Anonymization - Understanding GDPR Data Protection Methods

Explore the critical differences between anonymization and pseudonymization in GDPR compliance, featuring hash-based and encryption-based protocols for secure data handling.

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

Parser Differentials: Finding Security Vulnerabilities in JSON Parsing

Explore the security implications of parser differentials in JSON and other formats, learning how fuzzing techniques can identify inconsistencies between multiple parsers for potential exploits.

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