ATLSECCON 2025

In cybersecurity hindsight is very often 20/20 and it is more important than ever to build systems that are not only resilient but also anti-fragile. This means creating systems that are not only able to withstand unexpected disruptions (black swan events) but also emerge stronger and more capable as a result. In this presentation, we will explore the concept of anti-fragility and its relevance to cybersecurity protection in 2024.

Drawing on real-world examples of black swan events, such as the WannaCry ransomware attack of 2017, we will examine the causes and consequences of these disruptions and discuss strategies for building cybersecurity systems that are better prepared to handle them. We will also focus on the importance of basic security hygiene, particularly in the area of password management, as a critical component of an effective cybersecurity strategy.

Despite the increasing sophistication of cyber threats, many breaches can be traced back to weak or compromised passwords. By implementing simple yet powerful practices such as multi-factor authentication, regular password changes, and password managers, organizations can significantly reduce their risk of a breach. Moreover, by fostering a culture of cybersecurity awareness and training among employees, organizations can create a strong first line of defense against cyber attacks.

This presentation will provide practical guidance on how to build anti-fragile cybersecurity systems that can withstand black swan events and maintain robust security in the face of constantly changing threats. Through a combination of real-world case studies, best practices, and emerging trends, attendees will gain a deeper understanding of the role of anti-fragility and basic security hygiene in protecting their organization's digital assets.