The Zero-Dollar Zero-Day Tracker and Alerts with Claude

Artificial Intelligence (AI) has brought transformative advantages to the cyber realm. Faster detection and response, reduced false positives and alert fatigue, proactive vulnerability management, operational efficiency and cost savings, adaptability to evolving threats- just to name a few. But it has also led to serious headaches, like the zero-day bug discovery crisis, which isn’t slowing …

How To Revoke A Letsencrypt Certificate If You Don’t Have The Account That Issued It Or The Private Key

Have you ever been in a situation where your organization stopped using cloud service and then realized that a valid certificate is still tied to the old IP address that you were assigned? That is the exact situation we were in, a scammy-looking gaming site was using the same IP address that our organization was …

How to Setup Your Own Malware Analysis Box – Cuckoo Sandbox

I am writing this blog entry because I know I was not the only one who had trouble setting up my own malware analysis box – Cuckoo. I have tried many tutorials, both written and video recorded, and I could never make it work. Finally, I decided to work on it until I came up …

How to Upgrade OpenSSH on Linux

This is a walk-through on how to upgrade your version of OpenSSH. One of the main reasons why an organization needs to upgrade their OpenSSH server is when there are vulnerabilities found on older versions, especially findings from Security Rating solutions providers such as BitSight, SecurityScorecard, and even just Shodan. Everything that I have found …