Cybersecurity

Risks and Benefits of Generative AI in Enterprises

If you've shipped an LLM feature this year, you already know the pitch has changed. Nobody is asking…

Day 1 of being employed in Cybersecurity

Day 1 of being employed in Cybersecurity TL;DR I got an internship as IAM Intern in a c…

How to Secure Ordered State Changes in Realtime Concert Livestream Chat

Short answer: use a channel protocol that assigns a stable sequence to every state change, issue sho…

How to Protect Fintech Customer Video Rooms: 3 Node.js Realtime Security Controls

Short answer: put token issuance and publish acknowledgement behind one server-owned contract, recor…

Realtime Clock Skew Handling: Security Controls for Concert Livestream Chat

A concert chat has one unforgiving constraint: a viewer's clock is not authoritative. Short answer: …

From Agentic AI Risks to Banking Controls: An Architect’s Security Mapping for Financial AI

Agentic AI Security in Financial Systems Once an AI assistant can query financial data, invoke too…

What to Study under Cybersecurity Subjects?

After reading multiple roadmaps, I noticed some of the topics for persistent like networking ,operat…

I put my own "no-upload" tools on a network monitor. Here's what actually left the browser.

"Runs in your browser, nothing uploaded" is the easiest claim in web tooling to make -- and one of t…

Madhu Meets Macie: Exploring Amazon Macie for Sensitive Data Security

Introduction As more applications and organizations move their data to the cloud, protecting that d…

Realtime Access Revocation Data Contracts for a Trusted Online Classroom

Short answer: make revocation a server-owned state transition, issue tokens scoped to one classroom …

What Zero-Day Response Should Be in the Post-Mythos Era

The provided input indicates a failure to successfully retrieve content from the BleepingComputer ar…

Flash Loan Attack Vector Analysis: CCIP

Flash Loan Attack Vector Analysis: CCIP Target Protocol: CCIP (TVL: $1742.1M) CCIP – Flash‑Loan A…