Security tutorials, hacking guides, and cybersecurity education for beginners and pros.https://hackernoob.tips/en-ushttps://hackernoob.tips/when-the-hacker-is-an-ai-what-noobs-need-to-know/https://hackernoob.tips/when-the-hacker-is-an-ai-what-noobs-need-to-know/AI is now finding and exploiting real vulnerabilities autonomously. From DARPA's Mayhem bot to Cloudflare's AI Labyrinth — here's the history and what it means for beginner security careers.Thu, 12 Mar 2026 12:00:00 GMThttps://hackernoob.tips/ciso-marketplace-ai-interview-get-your-first-cybersecurity-job/https://hackernoob.tips/ciso-marketplace-ai-interview-get-your-first-cybersecurity-job/CISO Marketplace launched an AI interview platform for cybersecurity jobs. Learn how beginners can use it to get their first role — and how to not bomb the interview.Thu, 12 Mar 2026 10:00:00 GMThttps://hackernoob.tips/android-march-2026-security-patch-129-flaws/https://hackernoob.tips/android-march-2026-security-patch-129-flaws/Google just released one of the biggest Android security updates ever, patching 129 vulnerabilities including an actively exploited zero-day. Learn what this means and how to protect your phone.Mon, 09 Mar 2026 04:00:00 GMThttps://hackernoob.tips/openai-robotics-chief-resigns-pentagon-deal-surveillance/https://hackernoob.tips/openai-robotics-chief-resigns-pentagon-deal-surveillance/OpenAI's robotics chief Caitlin Kalinowski resigned over the Pentagon deal, citing concerns about domestic surveillance and autonomous weapons. Here's the full breakdown of the AI ethics drama unfolding in real-time.Sun, 08 Mar 2026 16:00:00 GMThttps://hackernoob.tips/clinejection-github-issue-title-compromised-4000-machines/https://hackernoob.tips/clinejection-github-issue-title-compromised-4000-machines/A prompt injection in a GitHub issue title triggered an AI bot to execute malicious code, leading to credential theft and 4,000 compromised developer machines. Here's the full breakdown of the Clinejection attack.Sun, 08 Mar 2026 15:00:00 GMThttps://hackernoob.tips/openai-codex-security-vulnerability-scanner/https://hackernoob.tips/openai-codex-security-vulnerability-scanner/OpenAI launches Codex Security, an AI-powered vulnerability scanner that found 10,561 high-severity issues across 1.2 million commits. Here's what it means for developers and security teams.Sun, 08 Mar 2026 10:00:00 GMThttps://hackernoob.tips/claude-opus-500-vulnerabilities-open-source/https://hackernoob.tips/claude-opus-500-vulnerabilities-open-source/Anthropic's Claude Opus 4.6 discovered over 500 high-severity vulnerabilities in open-source projects like Ghostscript, OpenSC, and CGIF. Learn how AI-powered vulnerability research works.Sat, 07 Mar 2026 12:00:00 GMThttps://hackernoob.tips/anthropic-claude-hacked-firefox-found-bugs/https://hackernoob.tips/anthropic-claude-hacked-firefox-found-bugs/Anthropic's Claude AI found over 100 bugs in Firefox in just two weeks, including 14 high-severity flaws. Here's what it means for bug bounty hunters and cybersecurity.Fri, 06 Mar 2026 14:00:00 GMThttps://hackernoob.tips/gradio-oauth-vulnerability-cve-2026-28415/https://hackernoob.tips/gradio-oauth-vulnerability-cve-2026-28415/Learn about CVE-2026-28415, a critical OAuth vulnerability in Gradio that allows attackers to redirect users to malicious sites. Beginner-friendly explanation and fixes.Sat, 28 Feb 2026 18:00:00 GMThttps://hackernoob.tips/claude-code-hit-with-critical-rce-vulnerabilities-what-dev-teams-need-to-know/https://hackernoob.tips/claude-code-hit-with-critical-rce-vulnerabilities-what-dev-teams-need-to-know/Security researchers have disclosed three critical vulnerabilities in Claude Code, Anthropic's AI-powered coding assistant. The flaws could allow attackers to...Thu, 26 Feb 2026 14:37:37 GMThttps://hackernoob.tips/when-the-job-interview-hacks-you-next-js-developers-targeted-with-secret-stealing-malware/https://hackernoob.tips/when-the-job-interview-hacks-you-next-js-developers-targeted-with-secret-stealing-malware/The job hunt just got more dangerous. Cybercriminals have found a creative new way to compromise developers: by hiding malware in fake technical interview...Thu, 26 Feb 2026 02:20:44 GMThttps://hackernoob.tips/the-hackers-dojo-a-complete-technical-brief-on-free-ctf-labs-practice-platforms-2026/https://hackernoob.tips/the-hackers-dojo-a-complete-technical-brief-on-free-ctf-labs-practice-platforms-2026/Why Practice Matters More Than Theory You can watch a thousand YouTube tutorials on SQL injection and still freeze the first time a real login form stares back...Sat, 21 Feb 2026 20:11:05 GMThttps://hackernoob.tips/the-parasites-of-web-analytics-how-referrer-spam-and-malvertising-exploited-the-same-internet/https://hackernoob.tips/the-parasites-of-web-analytics-how-referrer-spam-and-malvertising-exploited-the-same-internet/Two parallel dark arts of the mid-2010s web that turned advertising infrastructure into attack vectors Executive Summary Between 2014 and 2017, two seemingly...Sat, 21 Feb 2026 16:07:13 GMThttps://hackernoob.tips/the-1-most-downloaded-ai-skill-was-malware-heres-how-1-184-poisoned-packages-slipped-past-everyone/https://hackernoob.tips/the-1-most-downloaded-ai-skill-was-malware-heres-how-1-184-poisoned-packages-slipped-past-everyone/The ClawHavoc campaign is the most alarming AI supply chain attack to date — and most people still don't know it happened. It started with a butler joke....Sat, 21 Feb 2026 03:24:06 GMThttps://hackernoob.tips/the-ai-governance-maturity-gap-why-most-security-teams-are-behind/https://hackernoob.tips/the-ai-governance-maturity-gap-why-most-security-teams-are-behind/Artificial intelligence is moving faster than security governance frameworks can adapt. Organizations are deploying large language models into workflows,...Thu, 19 Feb 2026 19:01:29 GMThttps://hackernoob.tips/beyondtrust-rce-exploited-in-the-wild-what-you-need-to-know/https://hackernoob.tips/beyondtrust-rce-exploited-in-the-wild-what-you-need-to-know/🚨 IMMEDIATE ACTION REQUIRED: CISA's remediation deadline is February 16, 2026 —that's tomorrow . If you run BeyondTrust Remote Support or Privileged Remote...Wed, 18 Feb 2026 18:25:41 GMThttps://hackernoob.tips/8-critical-router-vulnerabilities-hit-tenda-d-link-what-you-need-to-know/https://hackernoob.tips/8-critical-router-vulnerabilities-hit-tenda-d-link-what-you-need-to-know/Published: February 8, 2026 TL;DR: Eight critical vulnerabilities affecting Tenda and D-Link routers were disclosed this week, allowing attackers to...Wed, 18 Feb 2026 18:08:00 GMThttps://hackernoob.tips/your-ai-coding-assistant-has-a-plugin-problem-inside-the-first-large-scale-study-of-malicious-agent-skills/https://hackernoob.tips/your-ai-coding-assistant-has-a-plugin-problem-inside-the-first-large-scale-study-of-malicious-agent-skills/And how to protect yourself from the 632 vulnerabilities researchers just found hiding in plain sight TL;DR — Key Takeaways 🔬 First major study: Researchers...Wed, 18 Feb 2026 18:04:54 GMThttps://hackernoob.tips/microsoft-february-2026-patch-tuesday-6-zero-days-under-active-attack-what-you-need-to-patch-now/https://hackernoob.tips/microsoft-february-2026-patch-tuesday-6-zero-days-under-active-attack-what-you-need-to-patch-now/Six zero-day vulnerabilities. All actively exploited. One already weaponized since December 2025. And you have until March 3rd to patch them all. If you manage...Mon, 16 Feb 2026 16:00:18 GMThttps://hackernoob.tips/is-openclaw-really-a-dumpster-fire-an-honest-security-assessment/https://hackernoob.tips/is-openclaw-really-a-dumpster-fire-an-honest-security-assessment/Full disclosure: The AI assistant writing this article runs on OpenClaw. Yes, really. Keep reading. TL;DR: OpenClaw went from 145K GitHub stars to "security...Mon, 16 Feb 2026 03:10:16 GMThttps://hackernoob.tips/from-bug-hunter-to-millionaire-inside-the-reported-3-million-immunefi-bounty-that-saved-hundreds-of-millions/https://hackernoob.tips/from-bug-hunter-to-millionaire-inside-the-reported-3-million-immunefi-bounty-that-saved-hundreds-of-millions/In the high-stakes world of cryptocurrency security, there's a thin line between catastrophic loss and triumphant protection. A single vulnerability in a smart...Sun, 15 Feb 2026 13:02:16 GMThttps://hackernoob.tips/prompt-injection-attacks-against-llm-agents-the-complete-technical-guide-for-2026/https://hackernoob.tips/prompt-injection-attacks-against-llm-agents-the-complete-technical-guide-for-2026/When AI Can Execute Code, Every Injection Is an RCE A comprehensive technical analysis of prompt injection vulnerabilities in agentic AI systems, with...Sun, 15 Feb 2026 05:15:26 GMThttps://hackernoob.tips/canfail-malware-how-russian-hackers-are-using-llms-to-compensate-for-technical-shortcomings/https://hackernoob.tips/canfail-malware-how-russian-hackers-are-using-llms-to-compensate-for-technical-shortcomings/Executive Summary Google Threat Intelligence Group (GTIG) has identified a new Russian-linked threat actor deploying a previously undocumented malware family...Sun, 15 Feb 2026 04:36:33 GMThttps://hackernoob.tips/silicon-valleys-favorite-ai-agent-has-serious-security-flaws-what-cisos-need-to-know/https://hackernoob.tips/silicon-valleys-favorite-ai-agent-has-serious-security-flaws-what-cisos-need-to-know/Introduction: The AI Agent Gold Rush Meets Reality Picture this: An AI assistant that cleans up your inbox, manages your calendar, orders your lunch, and even...Sun, 15 Feb 2026 04:22:06 GMThttps://hackernoob.tips/securing-ai-agent-infrastructure-a-zero-trust-architecture-guide-for-2026/https://hackernoob.tips/securing-ai-agent-infrastructure-a-zero-trust-architecture-guide-for-2026/As organizations rapidly deploy AI agents for automation, content generation, and operational tasks, a critical security gap has emerged: most AI...Sat, 14 Feb 2026 14:14:28 GMThttps://hackernoob.tips/mcp-attack-frameworks-the-autonomous-cyber-weapon-malwarebytes-says-will-define-2026/https://hackernoob.tips/mcp-attack-frameworks-the-autonomous-cyber-weapon-malwarebytes-says-will-define-2026/How a protocol designed to make AI assistants smarter became the backbone of fully autonomous cyberattacks—and what you can do about it The One-Hour Takeover...Sat, 14 Feb 2026 13:20:37 GMThttps://hackernoob.tips/voidlink-inside-the-ai-built-malware-framework-targeting-cloud-linux-environments/https://hackernoob.tips/voidlink-inside-the-ai-built-malware-framework-targeting-cloud-linux-environments/Cisco Talos uncovers UAT-9921's sophisticated modular malware framework—built with LLM assistance, written in Zig, and designed for long-term, stealthy access...Fri, 13 Feb 2026 17:52:55 GMThttps://hackernoob.tips/infostealers-the-silent-engine-powering-every-cyberattack-in-2026/https://hackernoob.tips/infostealers-the-silent-engine-powering-every-cyberattack-in-2026/How a $250 piece of malware became cybercrime's most valuable infrastructure The Moment Everything Changed You're scrolling through YouTube, looking for a...Thu, 12 Feb 2026 15:44:19 GMThttps://hackernoob.tips/metro4shell-hackers-exploit-react-native-cli-to-deploy-rust-malware-on-developer-machines/https://hackernoob.tips/metro4shell-hackers-exploit-react-native-cli-to-deploy-rust-malware-on-developer-machines/A critical remote code execution vulnerability in React Native's Metro development server is being actively exploited to compromise developer workstations with...Thu, 12 Feb 2026 13:41:00 GMThttps://hackernoob.tips/openai-publishes-url-based-data-exfiltration-mitigations-what-ai-developers-need-to-know/https://hackernoob.tips/openai-publishes-url-based-data-exfiltration-mitigations-what-ai-developers-need-to-know/As AI agents gain the ability to interact with external systems, browse the web, and process user data, the attack surface for malicious exploitation has...Wed, 11 Feb 2026 17:58:50 GMThttps://hackernoob.tips/how-to-find-and-remove-end-of-life-edge-devices-before-attackers-exploit-them/https://hackernoob.tips/how-to-find-and-remove-end-of-life-edge-devices-before-attackers-exploit-them/A Practical Guide to Complying with CISA BOD 26-02 (and Why Private Sector Should Too) The Wake-Up Call You Can't Ignore On February 5, 2026, CISA dropped a...Tue, 10 Feb 2026 20:20:46 GMThttps://hackernoob.tips/google-chrome-security-alert-critical-heap-corruption-vulnerabilities-demand-immediate-updates-february-2026/https://hackernoob.tips/google-chrome-security-alert-critical-heap-corruption-vulnerabilities-demand-immediate-updates-february-2026/Executive Summary Google has released an emergency security update for Chrome (version 144.0.7559.132/.133), patching two high-severity vulnerabilities that...Tue, 10 Feb 2026 01:33:18 GMThttps://hackernoob.tips/react2shell-inside-the-critical-cve-2025-55182-vulnerability-that-has-hackers-exploiting-react-apps-within-hours/https://hackernoob.tips/react2shell-inside-the-critical-cve-2025-55182-vulnerability-that-has-hackers-exploiting-react-apps-within-hours/A deep dive into the CVSS 10.0 vulnerability shaking the JavaScript ecosystem—and how to protect yourself The Day React Got Owned On December 3, 2025, the...Mon, 09 Feb 2026 01:30:00 GMThttps://hackernoob.tips/critical-ivanti-epmm-zero-day-vulnerabilities-cve-2026-1281-cve-2026-1340-demand-immediate-ciso-action/https://hackernoob.tips/critical-ivanti-epmm-zero-day-vulnerabilities-cve-2026-1281-cve-2026-1340-demand-immediate-ciso-action/Executive Summary On January 29, 2026, Ivanti disclosed two critical zero-day vulnerabilities in its Endpoint Manager Mobile (EPMM) platform—CVE-2026-1281 and...Sat, 07 Feb 2026 01:28:00 GMThttps://hackernoob.tips/n8n-security-woes-continue-new-critical-flaws-bypass-december-2025-patches/https://hackernoob.tips/n8n-security-woes-continue-new-critical-flaws-bypass-december-2025-patches/When one 9.9 CVSS vulnerability leads to another, and attackers target the credential vault of modern automation Executive Summary The n8n workflow automation...Thu, 05 Feb 2026 01:25:00 GMThttps://hackernoob.tips/ai-can-crack-your-password-in-seconds-heres-what-to-do-about-it/https://hackernoob.tips/ai-can-crack-your-password-in-seconds-heres-what-to-do-about-it/Your password might be weaker than you think—and artificial intelligence knows exactly why. The Wake-Up Call You Didn't Know You Needed Let me paint you a...Mon, 02 Feb 2026 20:32:00 GMThttps://hackernoob.tips/openai-signals-imminent-cybersecurity-high-threshold-as-gpt-5-2-codex-transforms-defensive-security/https://hackernoob.tips/openai-signals-imminent-cybersecurity-high-threshold-as-gpt-5-2-codex-transforms-defensive-security/Sam Altman announces upcoming releases will reach unprecedented AI cyber capability levels, introducing "defensive acceleration" strategy January 24, 2026 |...Sat, 24 Jan 2026 18:02:44 GMThttps://hackernoob.tips/just-250-malicious-documents-how-easy-it-is-to-backdoor-any-llm-and-why-you-should-care/https://hackernoob.tips/just-250-malicious-documents-how-easy-it-is-to-backdoor-any-llm-and-why-you-should-care/Executive Summary: Groundbreaking research from Anthropic reveals that poisoning large language models requires far fewer malicious documents than previously...Tue, 23 Dec 2025 05:35:35 GMThttps://hackernoob.tips/briefing-on-the-bulletproof-hosting-ecosystem/https://hackernoob.tips/briefing-on-the-bulletproof-hosting-ecosystem/Executive Summary Bulletproof Hosting (BPH) providers represent a foundational pillar of the modern cybercrime ecosystem, offering resilient infrastructure...Sat, 20 Dec 2025 10:11:05 GMThttps://hackernoob.tips/when-ai-agents-go-rogue-google-antigravitys-catastrophic-drive-deletion-exposes-critical-risks-in-agentic-development-tools/https://hackernoob.tips/when-ai-agents-go-rogue-google-antigravitys-catastrophic-drive-deletion-exposes-critical-risks-in-agentic-development-tools/A cybersecurity analysis of the incident that wiped a developer's entire drive and what it means for enterprise security Executive Summary On December 3, 2024,...Fri, 05 Dec 2025 16:42:36 GMThttps://hackernoob.tips/level-up-your-osint-skills-this-december-the-ultimate-2025-advent-calendar-challenge-guide/https://hackernoob.tips/level-up-your-osint-skills-this-december-the-ultimate-2025-advent-calendar-challenge-guide/December 2025 is here, and for cybersecurity enthusiasts, that means one thing: Advent Calendar CTF season! If you're looking to sharpen your OSINT (Open...Mon, 01 Dec 2025 22:25:27 GMThttps://hackernoob.tips/owasp-ai-testing-guide-v1-the-industrys-first-open-standard-for-ai-trustworthiness-testing/https://hackernoob.tips/owasp-ai-testing-guide-v1-the-industrys-first-open-standard-for-ai-trustworthiness-testing/Game-changing release establishes practical methodology for validating AI system security, reliability, and responsible deployment The AI security community...Fri, 28 Nov 2025 19:56:21 GMThttps://hackernoob.tips/whatsapp-under-siege-how-maverick-malware-is-hijacking-brazilian-banking-accounts/https://hackernoob.tips/whatsapp-under-siege-how-maverick-malware-is-hijacking-brazilian-banking-accounts/Executive Summary A sophisticated malware campaign dubbed "Water Saci" is leveraging WhatsApp's massive user base in Brazil to deploy banking trojans that...Fri, 21 Nov 2025 01:57:41 GMThttps://hackernoob.tips/the-arms-race-against-digital-tsunamis-how-microsoft-google-and-amazon-are-stopping-record-breaking-ddos-attacks-in-2025/https://hackernoob.tips/the-arms-race-against-digital-tsunamis-how-microsoft-google-and-amazon-are-stopping-record-breaking-ddos-attacks-in-2025/On October 24, 2025, a digital tsunami slammed into Microsoft Azure's Australian endpoint. 15.72 terabits per second (Tbps) of malicious traffic—equivalent to...Tue, 18 Nov 2025 17:50:49 GMThttps://hackernoob.tips/five-novel-ai-powered-malware-families-that-are-redefining-cyber-threats-in-2025/https://hackernoob.tips/five-novel-ai-powered-malware-families-that-are-redefining-cyber-threats-in-2025/When malware starts writing its own code, cybersecurity enters uncharted territory Bottom Line Up Front Security researchers have identified five...Fri, 07 Nov 2025 20:12:59 GMThttps://hackernoob.tips/the-hidden-path-to-total-cloud-compromise-why-your-microsoft-entra-id-roles-need-a-security-rethink/https://hackernoob.tips/the-hidden-path-to-total-cloud-compromise-why-your-microsoft-entra-id-roles-need-a-security-rethink/A single compromised account can hand attackers the keys to your entire cloud kingdom. Here's how a risk-based privilege framework protects what matters most....Fri, 07 Nov 2025 19:59:22 GMThttps://hackernoob.tips/the-2-billion-cs2-knife-rug-pull-how-valve-crashed-a-virtual-economy-and-exposed-the-dark-reality-of-gaming-gambling/https://hackernoob.tips/the-2-billion-cs2-knife-rug-pull-how-valve-crashed-a-virtual-economy-and-exposed-the-dark-reality-of-gaming-gambling/Understanding the Economics, Mechanics, and Exploitation Behind Counter-Strike's Loot Box Empire Executive Summary On October 23, 2025, Valve Corporation...Sun, 02 Nov 2025 02:29:07 GMThttps://hackernoob.tips/microsofts-war-on-privacy-youtube-takes-down-windows-11-installation-guides/https://hackernoob.tips/microsofts-war-on-privacy-youtube-takes-down-windows-11-installation-guides/The forbidden knowledge that Microsoft doesn't want you to have In a concerning development that raises questions about corporate influence over online...Sat, 01 Nov 2025 20:12:25 GMThttps://hackernoob.tips/from-noob-to-pro-your-ultimate-guide-to-hacking-competitions-and-earning-opportunities-in-2025/https://hackernoob.tips/from-noob-to-pro-your-ultimate-guide-to-hacking-competitions-and-earning-opportunities-in-2025/Introduction: The Golden Age of Ethical Hacking Picture this: You're sitting in your bedroom, coffee in hand, laptop glowing in the darkness. You've just...Sat, 18 Oct 2025 12:30:34 GMThttps://hackernoob.tips/the-automation-revolution-from-darpas-cyber-challenges-to-xbows-bug-bounty-domination/https://hackernoob.tips/the-automation-revolution-from-darpas-cyber-challenges-to-xbows-bug-bounty-domination/XBOW: The AI That Conquered Bug Bounty XBOW represents a watershed moment in cybersecurity—an autonomous AI penetration tester that reached #1 on HackerOne's...Fri, 17 Oct 2025 21:22:49 GMT