Daily Writeups
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Daily Writeups
⤷ Title: Inside GPT-5.4-Cyber: OpenAI’s New Secret Weapon for Security Defenders
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𐀪 Author: Divanshu
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ⴵ Time: Thu, 16 Apr 2026 05:38:51 GMT
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⌗ Tags: #openai #cybersecurity #infosec #technology #artificial_intelligence
Medium
Inside GPT-5.4-Cyber: OpenAI’s New Secret Weapon for Security Defenders
In the ever-evolving cat-and-mouse game of cybersecurity, artificial intelligence has increasingly become a double-edged sword. While…
15 views
Daily Writeups
⤷ Title: Modern Authentication Attacks: How MFA, SSO, and OAuth Are Actually Bypassed in Real Engagements
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𐀪 Author: Prem N
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ⴵ Time: Thu, 16 Apr 2026 06:46:37 GMT
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⌗ Tags: #cybersecurity #penetration_testing #oauth #web_security #authentication
15 views
Daily Writeups
⤷ Title: Penetration Testing as a Service Market Size Projected to Hit $1.98 billion by 2031
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𐀪 Author: Sheetalbhusari
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ⴵ Time: Thu, 16 Apr 2026 06:33:23 GMT
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⌗ Tags: #penetration_testing_tools #penetration_testing
Medium
Penetration Testing as a Service Market Size Projected to Hit $1.98 billion by 2031
The global Penetration Testing as a Service Market is poised for significant expansion, projected to grow from USD 0.72 billion in 2026 to…
16 views
Daily Writeups
⤷ Title: API Security Testing: How to Recon and Find Vulnerabilities Like a Pentester
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𐀪 Author: Vyomamshetty
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ⴵ Time: Thu, 16 Apr 2026 06:09:23 GMT
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⌗ Tags: #web_security #cybersecurity #penetration_testing #ethical_hacking #api_security
Medium
API Security Testing: How to Recon and Find Vulnerabilities Like a Pentester
APIs are everywhere — even if we don’t always notice them.
16 views
Daily Writeups
⤷ Title: Linux Fundamentals Part 2: TryHackMe Walkthrough
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𐀪 Author: Raymond Ebonine
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ⴵ Time: Thu, 16 Apr 2026 05:01:17 GMT
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⌗ Tags: #tryhackme_walkthrough #linux #tryhackme #linux_tutorial #cybersecurity
Medium
Linux Fundamentals Part 2: TryHackMe Walkthrough
A beginner-friendly walkthrough of TryHackMe Linux Fundamentals Part 2, covering essential Linux concepts & commands with clear…
14 views
Daily Writeups
⤷ Title: How to Choose the Best Ethical Hacking Training and Course in Bangalore (Skills, Career & Reality…
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𐀪 Author: Rudra Mehta
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ⴵ Time: Thu, 16 Apr 2026 06:42:33 GMT
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⌗ Tags: #ethical_hacking_bangalore #hacking_courses #ethical_hacking #hacking_course_bangalore #ethical_hacking_training
Medium
How to Choose the Best Ethical Hacking Training and Course in Bangalore (Skills, Career & Reality…
Cybersecurity is no longer a hidden skill. In fact, it is one of the most in-demand skills in today’s world. With the rise in cyber attacks…
16 views
Daily Writeups
⤷ Title: The Environment That Was Never Meant to Matter
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𐀪 Author: Fateyaly
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ⴵ Time: Thu, 16 Apr 2026 06:16:20 GMT
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⌗ Tags: #cybersecurity #programming #technology #coding #ethical_hacking
Medium
The Environment That Was Never Meant to Matter
“It’s just staging… until it isn’t”
22 views
Daily Writeups
⤷ Title: Why Your Saved X Videos Always Look Worse Than the Original
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𐀪 Author: Mingbaizhang
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ⴵ Time: Thu, 16 Apr 2026 06:31:01 GMT
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⌗ Tags: #xs #savings_tips #tools #videos
Medium
Why Your Saved X Videos Always Look Worse Than the Original
You notice it immediately: the video looked acceptable on X(formerly Twitter), yet after saving it, the result is soft, pixelated, or…
25 views
Daily Writeups
⤷ Title: The Hacker Left Comments in the Malware… So I Reverse Engineered It
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𐀪 Author: Shrivarshan
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ⴵ Time: Thu, 16 Apr 2026 06:41:10 GMT
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⌗ Tags: #bugbounty_writeup #cybersecurity #malware #purple_team
Medium
The Hacker Left Comments in the Malware… So I Reverse Engineered It 💀
How I found, sandboxed, and dismantled a PHP backdoor — with bonus Indonesian humor from the attacker.
43 views
Daily Writeups
⤷ Title: GitHub Abruptly Terminates All Copilot Pro Trials Amid Massive Abuse
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𐀪 Author: Ddos
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ⴵ Time: Thu, 16 Apr 2026 08:59:43 +0000
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⌗ Tags: #Technology #AI Coding #Copilot Pro #cybersecurity #Developer Tools #github #GitHub Free Tier #GPT_5 #OpenAI #Software News #Trial Suspension #VS Code
Daily CyberSecurity
GitHub Abruptly Terminates All Copilot Pro Trials Amid Massive Abuse
GitHub has suspended all Copilot Pro trials as of April 13, 2026. Learn how bad-faith exploitation forced a service-wide shutdown and what it means for you.
29 views
Daily Writeups
⤷ Title: OpenAI’s GPT-5.4-Cyber Challenges the “Superhuman” Hacking of Claude Mythos
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𐀪 Author: Ddos
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ⴵ Time: Thu, 16 Apr 2026 08:45:47 +0000
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⌗ Tags: #Technology #Anthropic #Claude Mythos #cybersecurity #GPT_5.4_Cyber #infosec #Malware Analysis #OpenAI #Project Glasswing #Trusted Access for Cyber #zero_day vulnerabilities
Daily CyberSecurity
OpenAI’s GPT-5.4-Cyber Challenges the "Superhuman" Hacking of Claude Mythos
OpenAI unveils GPT-5.4-Cyber to counter Anthropic’s Claude Mythos. Explore the "cyber-permissive" model that reverse-engineers malware for verified defenders.
18 views
Daily Writeups
⤷ Title: Google I/O 2026 Unveils the Future of Autonomous Development
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𐀪 Author: Ddos
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ⴵ Time: Thu, 16 Apr 2026 08:15:49 +0000
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⌗ Tags: #Technology #Agentic Development #AI Agents #and autonomous developer workflows that redefine software engineering. #Android 17 #chrome #Developer Keynote #Gemini AI #Google Cloud #Google I/O 2026 #Google I/O 2026 kicks off May 19! Explore the shift to agentic AI #Software Engineering #Tech Events
Daily CyberSecurity
Google I/O 2026 Unveils the Future of Autonomous Development
Google I/O 2026 kicks off May 19! Explore the shift to agentic AI, Android 17, and autonomous developer workflows that redefine software engineering.
19 views
Daily Writeups
⤷ Title: The Vertical AI Factory: Is NVIDIA Quietly Planning to Buy a PC Giant?
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𐀪 Author: Ddos
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ⴵ Time: Thu, 16 Apr 2026 07:48:16 +0000
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⌗ Tags: #Technology #AI Servers #dell #Enterprise Servers #GPU #HP #MediaTek N1 #Mergers and Acquisitions #nvidia #Semiconductor Industry #Windows on Arm
Daily CyberSecurity
The Vertical AI Factory: Is NVIDIA Quietly Planning to Buy a PC Giant?
NVIDIA denies rumors of a major PC manufacturer acquisition. Explore the strategy behind the "AI Factory" and the new N1 chips aimed at Windows on Arm.
14 views
Daily Writeups
⤷ Title: The Price of Power: Why Claude is Now Asking for Your Government ID
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𐀪 Author: Ddos
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ⴵ Time: Thu, 16 Apr 2026 07:30:14 +0000
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⌗ Tags: #Technology #AI Regulation #Anthropic #Biometrics #Claude AI #cybersecurity #Data Privacy #identity verification #Persona Identities #Tech News 2026 #User Authentication
Daily CyberSecurity
The Price of Power: Why Claude is Now Asking for Your Government ID
Anthropic introduces mandatory identity audits for Claude users via Persona. Learn which IDs are accepted and how your biometric data is (and isn't) used.
11 views
Daily Writeups
⤷ Title: High-Severity Use-After-Free Vulnerability Uncovered in Rsync
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𐀪 Author: Ddos
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ⴵ Time: Thu, 16 Apr 2026 07:23:15 +0000
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⌗ Tags: #Vulnerability #cybersecurity #heap overflow #infosec #Linux Security #macOS #Rsync #SysAdmin #UAF #use after free #xattr
Daily CyberSecurity
High-Severity Use-After-Free Vulnerability Uncovered in Rsync
Use-after-free flaw in Rsync versions 3.0.1–3.4.1 allows DoS and info leaks via malicious xattr traffic. Learn how a simple qsort fix secures your syncs.
12 views
Daily Writeups
⤷ Title: VIPERTUNNEL Hijacks Python for Stealthy Ransomware Access
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𐀪 Author: Ddos
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ⴵ Time: Thu, 16 Apr 2026 07:16:49 +0000
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⌗ Tags: #Malware #Base85 Obfuscation #cybersecurity #DragonForce Ransomware #EvilCorp #infosec #Malware Analysis #Python backdoor #sitecustomize.py #SOCKS5 Proxy #UNC2165 #VIPERTUNNEL
Daily CyberSecurity
VIPERTUNNEL Hijacks Python for Stealthy Ransomware Access
InfoGuard unmasks VIPERTUNNEL, a Python backdoor using sitecustomize.py for stealthy persistence in DragonForce ransomware attacks. Learn how to detect it.
9 views
Daily Writeups
⤷ Title: Sustainable Security: NIST Abandons “Analyze Everything” Goal for NVD
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𐀪 Author: Ddos
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ⴵ Time: Thu, 16 Apr 2026 07:13:39 +0000
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⌗ Tags: #Vulnerability Report #CISA KEV #CVE #cybersecurity #Executive Order 14028 #Federal Security #infosec #NIST #NVD #risk analysis #vulnerability management
Daily CyberSecurity
Sustainable Security: NIST Abandons "Analyze Everything" Goal for NVD
Faced with a massive surge in CVEs, NIST has overhauled the NVD. Starting April 2026, only high-risk flaws get full analysis. Check the new triage rules.
11 views
Daily Writeups
⤷ Title: Technical Proof of Decryption and Root Access"
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𐀪 Author: Fazul Rehman
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ⴵ Time: Thu, 16 Apr 2026 07:47:58 GMT
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⌗ Tags: #cryptography #ethical_hacking #1password #bug_bounty #cybersecurity
Medium
Technical Proof of Decryption and Root Access"
OPEN CHALLENGE TO GLOBAL SECURITY EXPERTS: PROOF OF VAULT COMPROMISE ATTENTION ALL RESEARCHERS: I invite every security expert, cryptographer, and forensic analyst to scrutinize this report with …
13 views
Daily Writeups
⤷ Title: How to Increase Bug Bounty Impact with Fuzzing techniques
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𐀪 Author: c9lab
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ⴵ Time: Thu, 16 Apr 2026 07:20:55 GMT
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⌗ Tags: #cybersecurity #bug_bounty #cyber_security_awareness
Medium
How to Increase Bug Bounty Impact with Fuzzing techniques
Bug bounty programs have fundamentally changed how organizations approach security.
12 views
Daily Writeups
⤷ Title: Hackers don’t need your password anymore.
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𐀪 Author: Paritosh
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ⴵ Time: Thu, 16 Apr 2026 07:19:31 GMT
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⌗ Tags: #cybersecurity #hacking #programming #bug_bounty #ai
Medium
Hackers don’t need your password anymore.
They just steal the golden ticket your browser is already holding — and you’d never even notice.
13 views
Daily Writeups
⤷ Title: HTTP Request Smuggling: From Basics to Real Exploitation in Burp Repeater
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𐀪 Author: Aman Gupta
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ⴵ Time: Thu, 16 Apr 2026 07:15:57 GMT
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⌗ Tags: #penetration_testing #cybersecurity #bug_bounty #web_security #http_request_smuggling
Medium
HTTP Request Smuggling: From Basics to Real Exploitation in Burp Repeater
Introduction
14 views