Browsing Tag
cyber security
102 posts
The Side-Channel Problem, Attack by Attack: A Practical Breakdown
I’ve spent enough time reading crypto post-mortems to notice a pattern: the algorithm was almost never the weak…
What Is a Cross-Query Collision? A Deep Dive Into a Quiet but Dangerous Bug Class
I first ran into the term “cross-query collision” while digging through a caching layer bug report that made…
Blind Birthday Attack | Understand the problem
The birthday paradox is one of those pieces of math that feels wrong the first time you hear…
Double HMAC: A Defense Against Timing Attacks
Timing attacks against MAC verification are one of those vulnerabilities that survive in production systems far longer than…
How Simple It Is to Create a Phishing Site — And Why That Should Worry You
I want to open with the uncomfortable truth that makes this topic worth writing about: the technical bar…
How to avoid Malware-Based Phishing Attacks
Not all phishing is about stealing a password. A significant share of phishing campaigns exist purely to get…
Which Phishing Attack Is the Deadliest, and How Do We Avoid It?
People ask me this a lot, usually expecting a technical answer — “which malware family,” “which exploit kit.”…
How Many Types of Phishing Attacks Are There? A Complete Breakdown
If you’ve worked in security for any length of time, you already know phishing isn’t going away. It’s…
Legal Compliance in Computer Forensics: Ensuring Admissible Evidence
Years ago I sat in on a case debrief where a technically flawless forensic investigation got thrown out…
Roles and Responsibilities of a Cybersecurity Forensic Investigator
People often picture a forensic investigator the way TV shows portray them — someone who plugs in a…