by TwelveSec Lab | Jan 16, 2026 |
Introduction The Open eClass platform (http://www.openeclass.org) is an integrated Learning Management System (LMS). It follows the philosophy of open source software and supports a multitude of e-learning scenarios without restrictions and constraints. The service...
by George Roumeliotis | Jan 14, 2026 |
Abstract Buffer overflow vulnerabilities remain highly relevant in embedded systems, where the absence of operating system abstractions and modern memory protection mechanisms creates conditions fundamentally different from traditional software exploitation. Unlike...
by Yiannis Koukouras | Dec 9, 2025 |
In the past years, there has been a major focus on end-user training as it is considered (and rightly so) the weakest link in the cybersecurity chain. I keep hearing more and more experts (and self-proclaimed ones) emphasize that we should train our users constantly....
by George Roumeliotis | Oct 17, 2025 |
Introduction: The Explosive Rise of IoT and the Hidden Risks From smart homes and medical devices to connected factories and self-driving cars, the Internet of Things (IoT) is no longer futuristic. It’s here, and it’s everywhere. But as the number of...
by Athan Georgopoulos | Aug 19, 2025 |
Cybersecurity teams today face an uphill battle against organised, fully equipped, and sophisticated adversaries. Traditional security assessments, such as penetration testing, vulnerability scans, and compliance audits, offer valuable insights but often fail to...
