News
Gateway Security Won’t Be Enough for MCP-Powered AI
3+ hour, 20+ min ago (617+ words) Gateway Security Won't Be Enough for MCP-Powered AI'HackerNoon As AI systems become agentic and interact directly with enterprise tools through Model Context Protocol (MCP), gateway-based security models may no longer be sufficient. Policy enforcement must move closer to where capability…...
This Cheap OTG Hack Made My Phone Feel Like a PC
1+ hour, 17+ min ago (1094+ words) This Cheap OTG Hack Made My Phone Feel Like a PC'HackerNoon Before I got a laptop, I used to work on my phone with a keyboard connected via an OTG. It wasn't a fancy phone - just a Galaxy J2 with a…...
AskReaderQuestion
1+ day, 3+ hour ago (13+ words) AskReaderQuestion'HackerNoon Developed Active Logic and Antistar: Rising; Intelligent control guy; narrative, immersive stuff...
The Invisible Backbone: What Actually Limits Global GPU Infrastructure
1+ day, 1+ hour ago (364+ words) The Invisible Backbone: What Actually Limits Global GPU Infrastructure'HackerNoon In the current AI boom, the spotlight is almost exclusively on securing the latest GPUs Hardware availability matters, but access to chips is only one variable in building large-scale infrastructure As…...
An Image Engineer’s Notes, Part 6: How Objective Data and Human Perception Define Image Quality | HackerNoon
1+ day, 20+ hour ago (120+ words) Image quality validation combines objective measurements like MTF, SNR, and Delta E with subjective human perception, using a dual-loop process to optimize real-world image experience. An Image Engineer's Notes, Part 6: How Objective Data and Human Perception Define Image Quality Chien…...
AI Generated Image
2+ day, 22+ hour ago (25+ words) AI Generated Image'HackerNoon "A creator workspace where multiple AI-generated images, videos, and voice outputs merge into a single sleek interface, symbolizing unified creative workflows."...
Hackers May Not Need Better Skills Anymore—Just Better AI Prompts | HackerNoon
2+ day, 2+ hour ago (647+ words) Better prompts = bigger threats. How AI is quietly reshaping cybercrime by empowering the average attacker, not just the elite ones. For years, hacking was treated like a hard skill game. The best attackers were the ones who could code from…...
Phineas Fisher: Securing Critical Infrastructure Against Hacktivists | HackerNoon
4+ day, 13+ hour ago (141+ words) Wrap up the first academic analysis of Phineas Fisher. Discover the technical mitigations proposed for critical infrastructure and the integration of hacktivist tactics into the MITRE ATT&CK knowledge base. I. Abstract and Introduction VI. Conclusion and References As far as the…...
Phineas Fisher: MITRE ATT&CK Analysis & ICS Defenses | HackerNoon
5+ day, 9+ hour ago (1197+ words) Analyze Phineas Fisher's hacktivist tactics via the MITRE ATT&CK framework. Learn how to protect critical infrastructure from high-profile intrusions using 7 essential mitigations. Table of Links I. Abstract and Introduction I. Abstract and Introduction II. Related Work II. Related Work III. Mitre ATT&CK III. Mitre…...
The TechBeat: How to Master Any Skill: Explaining the Biological Shortcut (3/21/2026)
4+ day, 22+ hour ago (278+ words) 3/21/2026: Trending stories on Hackernoon today! How are you, hacker? "Want to know what's trending right now?: Learn SwiftUI gestures from tap to drag, pinch, rotation, and composition to build fluid, responsive iOS interactions with real examples. Read More. " What happened…...