⤷ Title: When -1 Crossed a Library Boundary: How libvips Hardened Its TIFF Loader
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𐀪 Author: Aleens-labs
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ⴵ Time: Fri, 17 Jul 2026 06:20:03 GMT
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⌗ Tags: #open_source #bug_bounty #cybersecurity #cve #information_security
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𐀪 Author: Aleens-labs
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ⴵ Time: Fri, 17 Jul 2026 06:20:03 GMT
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⌗ Tags: #open_source #bug_bounty #cybersecurity #cve #information_security
Medium
When -1 Crossed a Library Boundary: How libvips Hardened Its TIFF Loader
A routine read error exposed a dangerous contract mismatch with libtiff and showed why downstream defenses still matter
⤷ Title: OSINT CTF Walkthroughs
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𐀪 Author: Zparaboy
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ⴵ Time: Sun, 19 Jul 2026 18:29:52 GMT
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⌗ Tags: #ctf_walkthrough #cybersecurity #open_source_intelligence #ethical_hacking #osint
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𐀪 Author: Zparaboy
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ⴵ Time: Sun, 19 Jul 2026 18:29:52 GMT
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⌗ Tags: #ctf_walkthrough #cybersecurity #open_source_intelligence #ethical_hacking #osint
Medium
OSINT CTF Walkthrough
Osint Walkthroughs
⤷ Title: Hugging Face Suffers Autonomous AI Attack
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𐀪 Author: Nam Phong
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ⴵ Time: Mon, 20 Jul 2026 07:55:36 +0000
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⌗ Tags: #Data Leak #Autonomous AI #Cyber Security #Hugging Face #Open Source Models
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𐀪 Author: Nam Phong
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ⴵ Time: Mon, 20 Jul 2026 07:55:36 +0000
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⌗ Tags: #Data Leak #Autonomous AI #Cyber Security #Hugging Face #Open Source Models
Information Security News
Hugging Face Suffers Autonomous AI Attack
Hugging Face, the top global open AI hub, recently shared a huge security alert. On July 16, they posted a deep tech report. The alert confirmed that a highly smart AI agent attacked their main se…
⤷ Title: Build a Free AI-Powered Automated Cybersecurity Workspace on Kali Linux
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𐀪 Author: Punih3r7
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ⴵ Time: Mon, 20 Jul 2026 09:22:41 GMT
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⌗ Tags: #open_source #hexstrike_ai #cybersecurity_ai_tools #ethical_hacking #cybersecurity
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𐀪 Author: Punih3r7
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ⴵ Time: Mon, 20 Jul 2026 09:22:41 GMT
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⌗ Tags: #open_source #hexstrike_ai #cybersecurity_ai_tools #ethical_hacking #cybersecurity
Medium
Build a Free AI-Powered Automated Cybersecurity Workspace on Kali Linux
Build an AI-powered penetration testing assistant using HexStrike AI, Roo Code, and OpenRouter — without paying for multiple AI…
⤷ Title: From Breach to Blueprint: Why Capital One’s Open-Source AI Security Tool Signals a New Era for…
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𐀪 Author: eL Njas!™
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ⴵ Time: Fri, 24 Jul 2026 15:09:22 GMT
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⌗ Tags: #vulnhunter #open_source #infosec #open_source_security #finance
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𐀪 Author: eL Njas!™
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ⴵ Time: Fri, 24 Jul 2026 15:09:22 GMT
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⌗ Tags: #vulnhunter #open_source #infosec #open_source_security #finance
Medium
From Breach to Blueprint: Why Capital One’s Open-Source AI Security Tool Signals a New Era for Finance and Cyber Defense.
Capital One Financial Corporation is one of the largest financial institutions in the United States, headquartered in McLean, Virginia…
⤷ Title: I Built an AI-Powered Security Code Review Tool
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𐀪 Author: Sanaullah Aman Korai
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ⴵ Time: Sat, 25 Jul 2026 00:41:35 GMT
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⌗ Tags: #application_security #python #ai #cybersecurity #open_source
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𐀪 Author: Sanaullah Aman Korai
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ⴵ Time: Sat, 25 Jul 2026 00:41:35 GMT
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⌗ Tags: #application_security #python #ai #cybersecurity #open_source
Medium
I Built an AI-Powered Security Code Review Tool. Here’s What I Learned.
I Built an AI-Powered Security Code Review Tool. Here’s What I Learned. I review a lot of code. As an application security engineer, I spend hours reading other people’s pull requests looking for …
⤷ Title: 7 Pivots That Take You From a Username to a Home Address in 3 Clicks
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𐀪 Author: Aeon Flex, Elriel Assoc. 2133 [NEON MAXIMA]
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ⴵ Time: Sat, 25 Jul 2026 01:50:54 GMT
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⌗ Tags: #privacy #hacking #cybersecurity #osint #open_source
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𐀪 Author: Aeon Flex, Elriel Assoc. 2133 [NEON MAXIMA]
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ⴵ Time: Sat, 25 Jul 2026 01:50:54 GMT
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⌗ Tags: #privacy #hacking #cybersecurity #osint #open_source
Medium
7 Pivots That Take You From a Username to a Home Address in 3 Clicks
Your username is not anonymous. It is a breadcrumb trail you left for yourself.
⤷ Title: 25 Tech Firms Sign Open-Weight AI Letter Backing US Leadership
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𐀪 Author: Do Son
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ⴵ Time: Sat, 25 Jul 2026 03:35:03 +0000
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⌗ Tags: #Technology #AI Policy #Microsoft #nvidia #Open_Source AI #Open_Weight AI #US_China AI
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𐀪 Author: Do Son
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ⴵ Time: Sat, 25 Jul 2026 03:35:03 +0000
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⌗ Tags: #Technology #AI Policy #Microsoft #nvidia #Open_Source AI #Open_Weight AI #US_China AI
Daily CyberSecurity
25 Tech Firms Sign Open-Weight AI Letter Backing US Leadership
The debate over restricting open-source AI has flared up sharply. It now runs hot between Washington and Silicon Valley. In response, 25 technology firms and organisations have taken a public stan…
⤷ Title: Unpatched Plane Authorization Bypass CVE-2026-15342 Exposes Other Workspaces
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𐀪 Author: Do Son
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ⴵ Time: Mon, 27 Jul 2026 13:03:32 +0000
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⌗ Tags: #Vulnerability Report #Authorization Bypass #broken access control #CERT/CC #CVE_2026_15342 #Multi_Tenant #open_source #Plane #Project Management #unpatched #VU#762226
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𐀪 Author: Do Son
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ⴵ Time: Mon, 27 Jul 2026 13:03:32 +0000
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⌗ Tags: #Vulnerability Report #Authorization Bypass #broken access control #CERT/CC #CVE_2026_15342 #Multi_Tenant #open_source #Plane #Project Management #unpatched #VU#762226
Daily CyberSecurity
Unpatched Plane Authorization Bypass CVE-2026-15342 Exposes Other Workspaces
TL;DR CERT/CC published an advisory on July 21, 2026 for a Plane authorization bypass. Tracked as CVE-2026-15342, it lets a user in one workspace read, copy, or delete another workspace’s fi…
⤷ Title: Apache Fory Patches Four Deserialization Flaws Across Java, C++, and Rust
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𐀪 Author: Do Son
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ⴵ Time: Mon, 27 Jul 2026 12:51:40 +0000
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⌗ Tags: #Vulnerability Report #Apache Fory #Apache Fury #CVE_2026_60080 #CVE_2026_64606 #CVE_2026_64608 #CVE_2026_64609 #Deserialization #open_source #Serialization #Type Confusion #use after free
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𐀪 Author: Do Son
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ⴵ Time: Mon, 27 Jul 2026 12:51:40 +0000
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⌗ Tags: #Vulnerability Report #Apache Fory #Apache Fury #CVE_2026_60080 #CVE_2026_64606 #CVE_2026_64608 #CVE_2026_64609 #Deserialization #open_source #Serialization #Type Confusion #use after free
Daily CyberSecurity
Apache Fory Patches Four Deserialization Flaws Across Java, C++, and Rust
TL;DR The Apache Fory project disclosed four vulnerabilities on July 21, 2026. Three carry an important rating, and one is moderate. Version 1.4.0 fixes all of them. Why it matters Fory is a fast …
⤷ Title: Debian Debates Whether to Allow AI-Assisted Code Contributions
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𐀪 Author: Do Son
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ⴵ Time: Tue, 28 Jul 2026 02:54:50 +0000
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⌗ Tags: #Linux #AI Code #Debian #Generative AI #open_source
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𐀪 Author: Do Son
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ⴵ Time: Tue, 28 Jul 2026 02:54:50 +0000
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⌗ Tags: #Linux #AI Code #Debian #Generative AI #open_source
Daily CyberSecurity
Debian Debates Whether to Allow AI-Assisted Code Contributions
The open-source operating system Debian is now debating a thorny question. It concerns using AI models to submit code and other contributions. The vote remains in its discussion phase, which opene…
⤷ Title: NVIDIA and Microsoft Launch Open Secure AI Alliance After Hack
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𐀪 Author: Do Son
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ⴵ Time: Tue, 28 Jul 2026 02:40:53 +0000
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⌗ Tags: #Technology #cybersecurity #Microsoft #nvidia #Open Secure AI Alliance #Open_Source AI
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𐀪 Author: Do Son
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ⴵ Time: Tue, 28 Jul 2026 02:40:53 +0000
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⌗ Tags: #Technology #cybersecurity #Microsoft #nvidia #Open Secure AI Alliance #Open_Source AI
Daily CyberSecurity
NVIDIA and Microsoft Launch Open Secure AI Alliance After Hack
NVIDIA founder Jensen Huang recently announced a new coalition. Together with Microsoft and others, the company has formed the Open Secure AI Alliance. Its main goal is to raise the level of cyber…
⤷ Title: When AI Agents Learn to Hack Responsibly: A Complete Guide to Strix
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𐀪 Author: Dr. Fadi Shaar
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ⴵ Time: Tue, 28 Jul 2026 21:17:09 GMT
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⌗ Tags: #cybersecurity #ai #penetration_testing #open_source #ai_agent
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𐀪 Author: Dr. Fadi Shaar
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ⴵ Time: Tue, 28 Jul 2026 21:17:09 GMT
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⌗ Tags: #cybersecurity #ai #penetration_testing #open_source #ai_agent
Medium
When AI Agents Learn to Hack Responsibly: A Complete Guide to Strix
Inside the Open Source Platform That Turns Autonomous AI Teams Into Real Penetration Testers
⤷ Title: Discovering an IDOR in Hoppscotch: A Deep Dive into Broken Access Control
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𐀪 Author: Ajith Prabhu
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ⴵ Time: Sat, 01 Aug 2026 05:25:14 GMT
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⌗ Tags: #cybersecurity #bug_bounty #open_source #graphql #application_security
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𐀪 Author: Ajith Prabhu
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ⴵ Time: Sat, 01 Aug 2026 05:25:14 GMT
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⌗ Tags: #cybersecurity #bug_bounty #open_source #graphql #application_security
Medium
Discovering an IDOR in Hoppscotch: A Deep Dive into Broken Access Control
How a seemingly harmless GraphQL query exposed private user history and highlighted the importance of authorization in nested resolvers.
⤷ Title: Nobody Is Stress-Testing the AI Tools Everyone Is Plugging Into
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𐀪 Author: Jonathon Alexander Powell
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ⴵ Time: Sat, 01 Aug 2026 23:47:40 GMT
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⌗ Tags: #developer_tools #open_source #ai_agent_security #sql_injection #mcp_protocol
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𐀪 Author: Jonathon Alexander Powell
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ⴵ Time: Sat, 01 Aug 2026 23:47:40 GMT
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⌗ Tags: #developer_tools #open_source #ai_agent_security #sql_injection #mcp_protocol
Medium
Nobody Is Stress-Testing the AI Tools Everyone Is Plugging Into
A crash-test facility for the MCP ecosystem — and why the tools your AI agents rely on have never been properly tested
⤷ Title: The Silent AI War Nobody Saw Coming.
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𐀪 Author: BhavaniKumarKalavakunta
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ⴵ Time: Mon, 03 Aug 2026 12:43:30 GMT
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⌗ Tags: #open_source #hacking #artificial_intelligence #technology #cybersecurity
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𐀪 Author: BhavaniKumarKalavakunta
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ⴵ Time: Mon, 03 Aug 2026 12:43:30 GMT
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⌗ Tags: #open_source #hacking #artificial_intelligence #technology #cybersecurity
Medium
The Silent AI War Nobody Saw Coming.
How an AI-driven breach exposed the dangerous limits of corporate guardrails.
⤷ Title: The Five Summits of Software Supply-Chain Security
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𐀪 Author: Ankit Gupta
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ⴵ Time: Tue, 04 Aug 2026 05:29:00 GMT
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⌗ Tags: #application_security #devsecops #software_supply_chain #open_source #cybersecurity
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𐀪 Author: Ankit Gupta
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ⴵ Time: Tue, 04 Aug 2026 05:29:00 GMT
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⌗ Tags: #application_security #devsecops #software_supply_chain #open_source #cybersecurity
Medium
The Five Summits of Software Supply-Chain Security
A field guide · Part 1 of 6 — the view from base camp
⤷ Title: Amazon Links North Korean Hackers to NPM Supply Chain Attacks
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𐀪 Author: Do Son
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ⴵ Time: Tue, 04 Aug 2026 08:01:39 +0000
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⌗ Tags: #Cybercriminals #Amazon Threat Intelligence #DPRK #North Korea #npm #Open Source Security #Sapphire Sleet #supply chain attack
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𐀪 Author: Do Son
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ⴵ Time: Tue, 04 Aug 2026 08:01:39 +0000
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⌗ Tags: #Cybercriminals #Amazon Threat Intelligence #DPRK #North Korea #npm #Open Source Security #Sapphire Sleet #supply chain attack
Daily CyberSecurity
Amazon Links North Korean Hackers to NPM Supply Chain Attacks
At a glance Actor DPRK-linked group (Sapphire Sleet, Stardust Chollima, BlueNoroff, UNC1069) Activity NPM supply chain compromise via maintainer social engineering Targets Users of the axios, debu…
⤷ Title: Free models + open-source SAST + offensive Skills matched frontier CVE finds. Cost: about $0.
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𐀪 Author: MixBanana
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ⴵ Time: Tue, 04 Aug 2026 11:19:16 GMT
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⌗ Tags: #cybersecurity #open_source #static_analysis #application_security #artificial_intelligence
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𐀪 Author: MixBanana
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ⴵ Time: Tue, 04 Aug 2026 11:19:16 GMT
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⌗ Tags: #cybersecurity #open_source #static_analysis #application_security #artificial_intelligence
Medium
Free models + open-source SAST + offensive Skills matched frontier CVE finds. Cost: about $0.
Subtitle: Everyone argued about Sol and Mythos. I wired tools and Skills into cheap models and got the same class of bugs on public code.
⤷ Title: Why I Built CyberToolkit: An Open-Source, Offline-First Security & Cryptography Suite
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𐀪 Author: Milad Amirjalali
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ⴵ Time: Mon, 10 Aug 2026 16:23:00 GMT
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⌗ Tags: #cryptography #cybersecurity #penetration_testing #web_development #open_source
════════════════════════
𐀪 Author: Milad Amirjalali
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ⴵ Time: Mon, 10 Aug 2026 16:23:00 GMT
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⌗ Tags: #cryptography #cybersecurity #penetration_testing #web_development #open_source
Medium
Why I Built CyberToolkit: An Open-Source, Offline-First Security & Cryptography Suite
A modern, bilingual, glassmorphic Single Page Application designed for Pentesters, Security Researchers, and Developers.