Daily Writeups
@Daily_Writeups
3.61K subscribers
4 photos
130K links
Daily Bug Bounty / Cybersecurity Writeups
Source Code : https://github.com/Spix0r/writeup-miner
Download Telegram
About
Blog
Apps
Platform
Join
Daily Writeups
3.61K subscribers
Daily Writeups
⤷ Title: Open Access: How a Simple Fiverr Config Error Exposed 30,000 Private Documents to Google
════════════════════════
𐀪 Author: Ddos
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 06:48:03 +0000
════════════════════════
⌗ Tags: #Data Leak #Cloudinary #cybersecurity #Data Exposure #data leak #Fiverr #freelance security #Google Indexing #infosec #PDF Security #Privacy Breach
Daily CyberSecurity
Open Access: How a Simple Fiverr Config Error Exposed 30,000 Private Documents to Google
Fiverr fails to fix a critical flaw exposing 30,000+ private PDFs, including taxpayer info, to Google Search. Learn how public Cloudinary URLs caused the leak.
13 views
Daily Writeups
⤷ Title: Microsoft Opens “Expedited Channel” After Open-Source Developer Accounts Vanish
════════════════════════
𐀪 Author: Ddos
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 06:46:19 +0000
════════════════════════
⌗ Tags: #Technology #cybersecurity #Developer News #Hardware Dev Center #Kernel Signing #Microsoft #open_source #UTM #VeraCrypt #Windows Drivers #WireGuard
Daily CyberSecurity
Microsoft Opens "Expedited Channel" After Open-Source Developer Accounts Vanish
Microsoft launches a manual review channel to restore suspended developer accounts. If your driver signing is paralyzed, find out how to reclaim your access.
17 views
Daily Writeups
⤷ Title: North Korea’s “OtterCookie” Hides Inside Benign npm Wrappers
════════════════════════
𐀪 Author: Ddos
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 06:45:27 +0000
════════════════════════
⌗ Tags: #Data Leak #big.js #cybersecurity #DPRK #Famous Chollima #Infostealer #Node.js #North Korea #npm #OtterCookie #Panther #ssh backdoor #supply chain attack
Daily CyberSecurity
North Korea’s "OtterCookie" Hides Inside Benign npm Wrappers
Panther uncovers "OtterCookie," a North Korean npm campaign hiding malware in benign wrappers. It steals crypto wallets and installs SSH backdoors. Audit now!
9 views
Daily Writeups
⤷ Title: Hardened Signals: Google’s Pixel 10 Uses Rust to Kill Modem Exploits
════════════════════════
𐀪 Author: Ddos
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 06:10:36 +0000
════════════════════════
⌗ Tags: #Android #android #Cellular Baseband #DNS Parser #google #Hickory_proto #memory safety #Modem Security #Pigweed #Pixel 10 #Rust #Smartphone Security
Daily CyberSecurity
Hardened Signals: Google’s Pixel 10 Uses Rust to Kill Modem Exploits
Google’s Pixel 10 series is the first to use a memory-safe Rust DNS parser in its modem. Learn how this proactive shift eliminates critical cellular exploits.
12 views
Daily Writeups
⤷ Title: DevVortex | HackTheBox | OSCP Preparation
════════════════════════
𐀪 Author: SilentExploit
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 06:12:13 GMT
════════════════════════
⌗ Tags: #bug_hunting #ctf #hacking #bug_bounty #technology
Medium
DevVortex | HackTheBox | OSCP Preparation
I started off with a basic nmap scan of the target which yielded the following result (condensed for purposes of the walk through)
9 views
Daily Writeups
⤷ Title: How I Accidentally Became an API Archaeologist (and Found a Data Leak)
════════════════════════
𐀪 Author: Shrivarshan
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 06:02:08 GMT
════════════════════════
⌗ Tags: #bug_bounty #cybersecurity #security #research #hacking
Medium
How I Accidentally Became an API Archaeologist (and Found a Data Leak)
It was just another day.
10 views
Daily Writeups
⤷ Title: Server-Side Request Forgery (SSRF) — Accessing Internal Systems Like an Insider
════════════════════════
𐀪 Author: ghostyjoe
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 05:30:58 GMT
════════════════════════
⌗ Tags: #linux #cybersecurity #security #bug_bounty #hacking
Medium
🌐 Server-Side Request Forgery (SSRF) — Accessing Internal Systems Like an Insider
✍️ Introduction
12 views
Daily Writeups
⤷ Title: Authentication Vulnerabilities Lab 05
════════════════════════
𐀪 Author: Mohammed Fahad
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 05:21:42 GMT
════════════════════════
⌗ Tags: #pentesting #bug_bounty #learning #cybersecurity #web_app_pentesting
Medium
Authentication Vulnerabilities Lab 05
The App Blocked My IP. So I Used Time Against It.
15 views
Daily Writeups
⤷ Title: ⚙️ 08. — User ID controlled by request parameter with password disclosure
════════════════════════
𐀪 Author: The4v1
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 05:21:01 GMT
════════════════════════
⌗ Tags: #portswigger #web_security #cybersecurity #bug_bounty
Medium
⚙️ 08. — User ID controlled by request parameter with password disclosure
Difficulty: 🟢 Apprentice
10 views
Daily Writeups
⤷ Title: Inside GPT-5.4-Cyber: OpenAI’s New Secret Weapon for Security Defenders
════════════════════════
𐀪 Author: Divanshu
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 05:38:51 GMT
════════════════════════
⌗ 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
════════════════════════
𐀪 Author: Prem N
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 06:46:37 GMT
════════════════════════
⌗ 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
════════════════════════
𐀪 Author: Sheetalbhusari
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 06:33:23 GMT
════════════════════════
⌗ 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
════════════════════════
𐀪 Author: Vyomamshetty
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 06:09:23 GMT
════════════════════════
⌗ 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
════════════════════════
𐀪 Author: Raymond Ebonine
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 05:01:17 GMT
════════════════════════
⌗ 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…
════════════════════════
𐀪 Author: Rudra Mehta
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 06:42:33 GMT
════════════════════════
⌗ 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
════════════════════════
𐀪 Author: Fateyaly
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 06:16:20 GMT
════════════════════════
⌗ 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
════════════════════════
𐀪 Author: Mingbaizhang
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 06:31:01 GMT
════════════════════════
⌗ 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
════════════════════════
𐀪 Author: Shrivarshan
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 06:41:10 GMT
════════════════════════
⌗ 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
════════════════════════
𐀪 Author: Ddos
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 08:59:43 +0000
════════════════════════
⌗ 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
════════════════════════
𐀪 Author: Ddos
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 08:45:47 +0000
════════════════════════
⌗ 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.
19 views
Daily Writeups
⤷ Title: Google I/O 2026 Unveils the Future of Autonomous Development
════════════════════════
𐀪 Author: Ddos
════════════════════════
ⴵ Time: Thu, 16 Apr 2026 08:15:49 +0000
════════════════════════
⌗ 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.
20 views