Nadim Saliby — Security Researcher

What caused historical alerts to disappear from Wazuh dashboards after migration, and the safer reindex workflow that fixed it.

Cryptocurrency crime is on the rise, with $3.6 billion laundered through digital assets in 2023 alone. Ethereum, as the second-largest blockchain, is a key focus for investigators.

A structured overview of anti-forensics techniques—trail obfuscation, data destruction, encryption, steganography—and how defenders can detect and mitigate them.

What are WAF and IPS? How attackers identify and evade Web Application Firewalls and Intrusion Prevention Systems—with mitigation strategies.

Proof of concept: bypass User Account Control by silently elevating from medium to high integrity using FodHelper and registry hijacking.