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CVE-2026-3854: What GitHub's Git Push RCE Teaches Developers About Trust Boundaries

A serious vulnerability in GitHub’s Git infrastructure is a useful reminder that security boundaries do not disappear just because traffic is “interna…

cybersecuritygitgithubsecurity
Dev.to Apr 29, 2026, 11:03 UTC
EN

Why File Type Detection Is More Than a Metadata Problem

What Magika teaches us about names, evidence, boundaries, and trustworthy file intelligence Author note: This article is written for engineers buildin…

cybersecuritymachinelearningsecuritytooling
Dev.to Apr 29, 2026, 08:20 UTC
EN

Silk Typhoon Extradition: State-Sponsored APT Operator Accountability & Persistence TTPs

Originally published on satyamrastogi.com Xu Zewei's extradition marks rare accountability for state-sponsored operators. Analysis of Silk Typhoon's t…

securitycybersecuritynewsthreatintel
Dev.to Apr 28, 2026, 15:03 UTC
EN

5 Critical Security Vulnerabilities in Python APIs (and How to Fix Them in Production)

Introduction Most API security issues are not caused by complex attacks—they come from simple mistakes made during development. In production systems,…

securitycybersecuritypythonapi
Dev.to Apr 27, 2026, 18:46 UTC
EN

6 Cybersecurity Tips for Developing a Crypto iOS App

Building a cryptocurrency application for iOS today is fundamentally different from shipping a regular fintech product. The stakes are existential. A …

ioscybersecuritycryptocurrency
Dev.to Apr 27, 2026, 13:13 UTC
EN

Responsible Disclosure Is a Governance Problem, Not an Ethics Problem

The ethics are fine. The architecture is broken. For years, the security industry has treated responsible disclosure as a moral test: are you a "good"…

securitycybersecuritygovernancecareer
Dev.to Apr 27, 2026, 12:00 UTC
EN

How SSH Works—and How It Breaks (Part 2): Simulating a Man-in-the-Middle Attack

In this article, we’ll explore how a Man-in-the-Middle (MITM) attack works using a small Docker-based lab. We’ll simulate how an attacker can steal cr…

cybersecuritylinuxsoftwareengineeringsoftwaredevelopment
Dev.to Apr 26, 2026, 18:12 UTC
EN

HaleHound CYD Review: Is a $15 Pwnagotchi Alternative Actually Worth It for WiFi Pentesting? [2026]

A $15 board with a touchscreen that can deauth WiFi clients and capture WPA handshakes. The HaleHound CYD sounds too good to be true. After two weeks …

cybersecuritypentestinghardwarewifihacking
Dev.to Apr 26, 2026, 12:49 UTC
EN

TrustShield AI: Multi-Layer Phishing Detection Framework Using Machine Learning

description: "Learn how TrustShield AI combines machine learning, URL intelligence, and real-time threat monitoring to detect sophisticated phishing a…

pythonmachinelearningcybersecurityflask
Dev.to Apr 26, 2026, 12:49 UTC
EN

JSON Web Tokens (JWT): Deep Dive into Design, Security Risks and Real-World Failures

JWT (JSON Web Tokens) have become a default choice for authentication and authorisation in modern systems. They are widely adopted because they are: S…

securityapicybersecurityapplicationsecurity
Dev.to Apr 25, 2026, 11:49 UTC
EN

How Scammers Use Automation to Scale Attacks Globally

Just ten years ago, operating a major fraud ring required a lot of manpower. Now, all it takes is a laptop and a credit card to target hundreds of tho…

aisecuritycybersecurityautomation
Dev.to Apr 24, 2026, 14:36 UTC
EN

How SNF Detects C2 Beacons on Air-Gapped Networks Without Ever Touching the Internet

How SNF Detects C2 Beacons on Air-Gapped Networks Without Ever Touching the Internet Most threat detection tools phone home. They pull threat feeds, p…

rustcybersecuritynetworkingsecurity
Dev.to Apr 24, 2026, 11:18 UTC
EN

Modern API Security: How to Stop “Logic Attacks” That Don’t Contain Malicious Payloads

APIs are now the primary attack surface for modern applications. REST, GraphQL, gRPC, mobile backends, SaaS integrations — almost every business funct…

apicybersecuritysafeline
Dev.to Apr 24, 2026, 08:17 UTC
EN

20 Penetration Testing Projects Worth Adding to Your Resume

Article Summary This article addresses the needs of job seekers aiming for penetration testing positions by curating 20 real-world projects spanning e…

careercybersecuritysecuritypentest
Dev.to Apr 24, 2026, 05:37 UTC
EN

48 Hours After Publishing: Second-Order Injection Field Notes

This is a dispatch, not a paper. Notes from the 48 hours after publishing the second-order injection research. What happened Published the second-orde…

securityllmaicybersecurity
Dev.to Apr 23, 2026, 22:06 UTC
EN

Evaluating Open-Weight LLMs for Phishing Simulation and Red Teaming

Disclaimer : This content is for educational and authorized security testing in controlled environments only. Do not use any techniques described here…

aicybersecurityllmopensource
Dev.to Apr 22, 2026, 16:09 UTC
EN

HTB (Bashed) — Walkthrough

Bashed is one of the beginner-friendly machines on Hack The Box that focuses on web exploitation and privilege escalation using Linux misconfiguration…

cybersecurityhacktoberfesttutorialsecurity
Dev.to Apr 22, 2026, 12:31 UTC
EN

Why McDonald’s AI Started Coding: A Wake-Up Call for Chatbot Security

Imagine you’re hungry, you open the McDonald’s app to complain about a missing Big Mac, and instead of a refund, the chatbot starts writing Python scr…

aicybersecuritymachinelearningaisecurity
Dev.to Apr 22, 2026, 09:24 UTC
EN

Why CAPTCHA and Traditional Verification Methods Are Failing

Our defenses against automated threats that we have constructed to ensure that human-facing systems do not receive them are being systematically bypas…

securitycybersecuritywebdevinfosec
Dev.to Apr 22, 2026, 09:21 UTC
EN

AI-Powered Cybersecurity Platform That Detects, Analyzes, and Responds to Attacks Automatically on a Kubernetes Cluster

From a Snort alert to a blocked IP in under 60 seconds. No cloud. No vendor lock-in. Full human control Validated on NVIDIA DGX Spark. There are plent…

aiautomationcybersecuritykubernetes
Dev.to Apr 21, 2026, 08:19 UTC
EN

The Router Is Not a Passive Device - It's the Attack Surface

The Router Is Not a Passive Device - It's the Attack Surface Routers with default credentials and unpatched firmware are accessible from the internet …

cybersecuritypenetrationtestingroutersecuritydefaultcredentials
Dev.to Apr 21, 2026, 02:29 UTC
EN

Public Integration Without Authentication Exposes Critical Control Failure

ShinyHunters claimed a breach of Rockstar Games' environment through a Snowflake integration. The vector was not a compromise of game infrastructure. …

cybersecuritycloudsecurityidentitycontrolaccessmanagement
Dev.to Apr 20, 2026, 19:26 UTC
EN

The Economics of Reputation Fraud: Inside the Bot Farm Ecosystem

For most business owners, a fake review is a source of emotional distress. It feels personal. It feels like a direct attack on their hard work and int…

cybersecurityreviewsreputationfraud
Dev.to Apr 20, 2026, 11:22 UTC
EN

I Tried to Break My AI System with Real Attacks — Here’s What Happened

Most AI systems today rely on: prompt engineering guardrails at the model level post-hoc logging That works… until it doesn’t. Once you introduce: too…

aiopensourcecybersecuritymachinelearning
Dev.to Apr 19, 2026, 23:02 UTC
EN

Three Vulnerabilities That Quietly Rewrote the Threat Model in 2025

Three Vulnerabilities That Quietly Rewrote the Threat Model in 2025 Every security vendor on the internet publishes a "top CVEs of the year" listicle.…

securitydevopscybersecuritycyberxdefend
Dev.to Apr 19, 2026, 15:21 UTC
EN

Monitoring an ML-Based Intrusion Detection System on AWS SageMaker

1. What We Are Building We are going to deploy a Random Forest classifier trained on the UNSW-NB15 dataset as a real-time network intrusion detection …

machinelearningawscybersecuritypython
Dev.to Apr 18, 2026, 22:20 UTC
EN

Security+ started, 3 tools built, real attacks found on my own machine

Two weeks into a structured cybersecurity learning journey. This is the Week 2 review. Week 1 review and daily posts are on my profile. What changed b…

cybersecuritypythonbeginnerssecurity
Dev.to Apr 18, 2026, 21:01 UTC
EN

Hack the Learning Curve - Part 1: What Even Is Cybersecurity? (And Why You Should Care)

Author: Trix Cyrus 🔹 Try My Waymap Pentesting Tool 🔹 Follow TrixSec GitHub 🔹 Join TrixSec Telegram So... What Even Is Cybersecurity? Let me guess. You…

cybersecuritybeginnerssecuritylearning
Dev.to Apr 18, 2026, 13:15 UTC
EN

Deepfake Audio Attacks: A New Frontier in Social Engineering

Voice cloning pipelines have fallen out of research laboratories and into open-source repositories and API endpoints. A hypothetical threat vector two…

aicybersecuritysecurityinfosec
Dev.to Apr 15, 2026, 11:28 UTC
EN

I built a port scanner from scratch, and it taught me more than running Nmap ever did

What was covered today OverTheWire Bandit levels 4 through 7, Python chapters 3 and 4 (functions and lists), and writing a working port scanner from s…

cybersecuritynetworkingpythonbeginners
Dev.to Apr 14, 2026, 06:14 UTC

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