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Build a Network Scanner with Python and Scapy
Build a Network Scanner with Python and Scapy tags: python, networking, security, tutorial tag…
Who Can Deploy? Building RBAC and Audit for a Multi-Contributor Mini-App Platform
In a single-team app, access control is a formality. The moment many teams and partners publish into…
I Built a Zero-Knowledge Protocol to Prove a Human Typed This (Not a Bot) — Help Me Try to Break It
AI-generated text is no longer distinguishable from human text. That's not a hot take, it's a measur…
The Regex Bug That Passes Code Review, Passes Tests, and Takes Down Prod
Here's a regex. It validates that a string is a list of comma-separated words. Twelve characters. Ta…
Malware Deep Dive: Neshta
Deep Dive: Neshta (File_Infector) Today we are analyzing the Neshta malware family, which falls un…
CVE-2026-52839: CVE-2026-52839: Cross-Provider Appointment Injection and Authorization Bypass in Easy!Appointments
CVE-2026-52839: Cross-Provider Appointment Injection and Authorization Bypass in Easy!Appointments …
Anonymous survey design starts with a data inventory, not a checkbox
“Anonymous” is often implemented as a missing name field. That is a start, but it is not a design m…
I built a small open-source scanner for API-key mistakes in vibe-coded projects
I started this project because vibe coding makes it possible to get an app working before a beginner…
AI Security and Agent Identity: Building Secure and Trustworthy AI Agents
Artificial intelligence is quickly moving beyond basic chatbots. Modern AI agents can access databa…
Cisco FMC Zero-Day Actively Exploited, Static Credentials Could Expose Sensitive Data
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a newly disclose…
CVE-2026-52837: CVE-2026-52837: Unauthenticated PII Leakage in Easy!Appointments Booking Reschedule Endpoint
CVE-2026-52837: Unauthenticated PII Leakage in Easy!Appointments Booking Reschedule Endpoint Vuln…
The Alpine Mirage: How Upgrading Python Broke My Build and Led to a Truer Security Posture
This is a submission for DEV's Summer Bug Smash: Smash Stories powered by Sentry. The Init…