Cybersecurity Tech Brief By HackerNoon

8:51

SonarQube Hunter Agent is Now GA: Catch Broken Access...

Cybersecurity Tech Brief By HackerNoon ·

2026/09/03

This story was originally published on HackerNoon at: https://hackernoon.com/sonarqube-hunter-agent-is-now-ga-catch-broken-access-control-and-business-logic-flaws. SonarQube Hunter Agent uses AI reasoning to find broken access control, business logic flaws, and security bugs traditional SAST tools miss. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about

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6:03

Bright Security Expands its AI SDLC security Platform...

Cybersecurity Tech Brief By HackerNoon ·

2026/09/02

This story was originally published on HackerNoon at: https://hackernoon.com/bright-security-expands-its-ai-sdlc-security-platform-and-launches-an-ai-pt-module.Bright Security Expands AI SDLC Security Platform, Launches AI PT: AI-Powered Penetration Testing That Cuts Weeks Down to Hours Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #cybersecurity, #ai,

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19:34

Pixel 11 Drops Hardware Memory Tagging and GrapheneOS...

Cybersecurity Tech Brief By HackerNoon ·

2026/09/02

This story was originally published on HackerNoon at: https://hackernoon.com/pixel-11-drops-hardware-memory-tagging-and-grapheneos-may-skip-it-entirely. Pixel 11 drops ARM Memory Tagging Extension, a key hardware security feature. Here’s why GrapheneOS calls it a serious security regression. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #cybersecurity,

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6:24

Why Pentesting Teams are Drowning in Tools

Cybersecurity Tech Brief By HackerNoon ·

2026/09/01

This story was originally published on HackerNoon at: https://hackernoon.com/why-pentesting-teams-are-drowning-in-tools.Pentesting teams are juggling more tools than ever. Learn how fragmented workflows create inefficiency and why centralized pentest management matters. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #pentesting, #cybersecurity,

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9:17

5 Big Crypto Crimes Solved by Chain Transparency —The...

Cybersecurity Tech Brief By HackerNoon ·

2026/09/01

This story was originally published on HackerNoon at: https://hackernoon.com/5-big-crypto-crimes-solved-by-chain-transparency-the-last-one-saved-lives. Five real crypto crimes, one common clue: chain transparency. See how public ledgers helped investigators follow the money and crack the cases. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #crypto-crime,

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5:07

Why I Built a Password Manager That Never Touches the...

Cybersecurity Tech Brief By HackerNoon ·

2026/08/27

This story was originally published on HackerNoon at: https://hackernoon.com/why-i-built-a-password-manager-that-never-touches-the-cloud.Kryptix removes accounts, telemetry, and cloud sync from password management while offering encrypted backups, biometrics, and auditable code. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #passwords, #security,

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5:34

Inside Xalgorix: An AI Pentester Built Around Exploit...

Cybersecurity Tech Brief By HackerNoon ·

2026/08/27

This story was originally published on HackerNoon at: https://hackernoon.com/inside-xalgorix-an-ai-pentester-built-around-exploit-verification. Xalgorix is an open-source AI pentester that separates vulnerability discovery from independent exploit verification. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #cybersecurity, #devsecops, #open-source,

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5:25

When an Expired Domain Becomes a Security Problem

Cybersecurity Tech Brief By HackerNoon ·

2026/08/26

This story was originally published on HackerNoon at: https://hackernoon.com/when-an-expired-domain-becomes-a-security-problem.Old domains can retain backlinks, references, integrations and digital history long after their original owners stop using them. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #cybersecurity, #infosec, #web-security, #dns, #web-domains,

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17:42

62 Blog Posts To Learn About Network

Cybersecurity Tech Brief By HackerNoon ·

2026/08/25

This story was originally published on HackerNoon at: https://hackernoon.com/62-blog-posts-to-learn-about-network.Learn everything you need to know about Network via these 62 free HackerNoon blog posts. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #network, #learn, #learn-network, and more. This story was written by:

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18:19

Claude Code Hooks: How to Stop AI Agents From...

Cybersecurity Tech Brief By HackerNoon ·

2026/08/25

This story was originally published on HackerNoon at: https://hackernoon.com/claude-code-hooks-how-to-stop-ai-agents-from-breaking-your-code. Learn how Claude Code hooks create deterministic guardrails that block dangerous commands and verify AI-generated code before problems ship. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #cybersecurity, #docker,

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9:27

Prompt Injection Is Now an RCE Primitive

Cybersecurity Tech Brief By HackerNoon ·

2026/08/24

This story was originally published on HackerNoon at: https://hackernoon.com/prompt-injection-is-now-an-rce-primitive. When AI controls tools, prompt injection becomes execution risk. Map primitives, remove authority, isolate runtimes, validate inputs, and monitor hosts. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #ai-security, #prompt-injection, #rce,

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5:40

Name It, Frame It, Check It: A 3-Step Fix for Phishing

Cybersecurity Tech Brief By HackerNoon ·

2026/08/22

This story was originally published on HackerNoon at: https://hackernoon.com/name-it-frame-it-check-it-a-3-step-fix-for-phishing.Why do employees still fall for phishing after security training? A cognitive security experiment explores how objective thinking may reduce risk. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #security, #social-engineering,

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8:54

Why You Should Stay Away From Free VPNs (and Use...

Cybersecurity Tech Brief By HackerNoon ·

2026/08/21

This story was originally published on HackerNoon at: https://hackernoon.com/why-you-should-stay-away-from-free-vpns-and-use-apexguard-instead.Free VPNs can come with slow speeds, data caps, ads, and tracking. Learn what to check before trusting a VPN with your internet traffic. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #vpn, #apexguard, #free-vpn-safety,

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6:41

How an AutoGPT Email Block Became an SSRF Surface

Cybersecurity Tech Brief By HackerNoon ·

2026/08/21

This story was originally published on HackerNoon at: https://hackernoon.com/how-an-autogpt-email-block-became-an-ssrf-surface. CVE-2026-33234 let authenticated AutoGPT users scan internal networks and leak SSH banners through its unprotected SMTP connection path. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #cybersecurity, #cve, #autogpt, #ai-and-ml,

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4:07

SecurityMetrics Wins Cybersecurity Audit Team of the...

Cybersecurity Tech Brief By HackerNoon ·

2026/08/19

This story was originally published on HackerNoon at: https://hackernoon.com/securitymetrics-wins-cybersecurity-audit-team-of-the-year-from-the-hacker-news.SecurityMetrics' has won Cybersecurity Audit Team of the year from the Hacker News. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #compliance, #cybersecurity, #audit, #award, #pci-compliance, #pci-dss,

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6:36

Businesses Always Have Messy Emails (Part 2)

Cybersecurity Tech Brief By HackerNoon ·

2026/08/19

This story was originally published on HackerNoon at: https://hackernoon.com/businesses-always-have-messy-emails-part-2. Security isn't a product you buy once. It's a process. Because at the end of the day, most security incidents don't start with sophisticated hackers. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #cybersecurity, #emails, #email-marketing,

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5:12

Two-Factor Authentication: Because Apparently One...

Cybersecurity Tech Brief By HackerNoon ·

2026/08/17

This story was originally published on HackerNoon at: https://hackernoon.com/two-factor-authentication-because-apparently-one-password-wasnt-annoying-enough.Two-factor authentication was supposed to make our lives online safer because apparently one password wasn't annoying enough Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #password-security, #passwords,

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5:44

How Mailing Lists Break DMARC, and Why ARC Only...

Cybersecurity Tech Brief By HackerNoon ·

2026/08/16

This story was originally published on HackerNoon at: https://hackernoon.com/how-mailing-lists-break-dmarc-and-why-arc-only-partly-fixes-it.Why mailing lists break DMARC, what ARC (RFC 8617) actually does about it, why it only helps where the receiver trusts the sealer, and why From-munging is the reliable fix. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about

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12:18

Content Security Policy Report-Only: How to Collect...

Cybersecurity Tech Brief By HackerNoon ·

2026/08/15

This story was originally published on HackerNoon at: https://hackernoon.com/content-security-policy-report-only-how-to-collect-and-analyze-csp-violation-reports. Learn how to use CSP Report-Only safely: secure the reporting endpoint, normalize and group violations, fix issues, and enforce your policy with confidence. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content

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16:35

Post-Quantum TLS for Cloud APIs and Microservices

Cybersecurity Tech Brief By HackerNoon ·

2026/08/15

This story was originally published on HackerNoon at: https://hackernoon.com/post-quantum-tls-for-cloud-apis-and-microservices. Learn how to migrate cloud TLS to X25519MLKEM768 by treating every TLS termination as a separate boundary, with telemetry, fallback controls, and rollout gates. Check more stories related to cybersecurity at: https://hackernoon.com/c/cybersecurity. You can also check exclusive content about #post-quantum-cryptography,

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