Daily Writeups
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Daily Bug Bounty / Cybersecurity Writeups
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Daily Writeups
⤷ Title: The Hidden Bugs in Your LLM: Why AI Systems Fail in Ways You Never Expect
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𐀪 Author: EMTIAZ AHMED
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ⴵ Time: Thu, 25 Jun 2026 17:50:42 GMT
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⌗ Tags: #bug_bounty #mechine_learning #llm #software_development #hacking
Medium
The Hidden Bugs in Your LLM: Why AI Systems Fail in Ways You Never Expect
Large language models are powerful, but they come with a class of bugs unlike anything software engineers have dealt with before.
17 views
Daily Writeups
⤷ Title: WhatsApp Vulnerability CVE-2026–23863: What You Need to Know
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𐀪 Author: Pentester Club
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ⴵ Time: Thu, 25 Jun 2026 17:06:04 GMT
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⌗ Tags: #bug_bounty #cybersecurity #artificial_intelligence #web_development #hacking
Medium
WhatsApp Vulnerability CVE-2026–23863: What You Need to Know 🔥
Understanding the WhatsApp for Windows Attachment Spoofing Vulnerability
12 views
Daily Writeups
⤷ Title: How a Custom Google Dork Led Me to RCE in a Job Portal’s Resume Upload
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𐀪 Author: 0B1To_XucH!h4
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ⴵ Time: Thu, 25 Jun 2026 16:49:38 GMT
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⌗ Tags: #red_team #bug_bounty
Medium
How a Custom Google Dork Led Me to RCE in a Job Portal’s Resume Upload
The $200 bounty that took six months to arrive, and why I almost gave up waiting 💀
16 views
Daily Writeups
⤷ Title: PortSwigger Lab Walkthrough: Exploiting a WHERE Clause to Retrieve Hidden Data (SQL Injection)
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𐀪 Author: Chetan Patil
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ⴵ Time: Thu, 25 Jun 2026 16:30:10 GMT
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⌗ Tags: #infosec #sql_injection #cybersecurity #web_security #portswigger_lab
Medium
PortSwigger Lab Walkthrough: Exploiting a WHERE Clause to Retrieve Hidden Data (SQL Injection)
QUICK INFO BLOCK
13 views
Daily Writeups
⤷ Title: I Turned It On. Then I Watched What It Sent to China.
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𐀪 Author: C. Oscar Lawshea
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ⴵ Time: Thu, 25 Jun 2026 17:01:02 GMT
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⌗ Tags: #penetration_testing #network_security #cybersecurity #privacy #iot_security
Medium
I Turned It On. Then I Watched What It Sent to China.
Yoosee YS-HPC01 Pentest Series — Part 2: Live Traffic, Open Ports, and 423 Requests to Beijing
15 views
Daily Writeups
⤷ Title: Phase 2: The Wireless Authentication Saga:)
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𐀪 Author: Issan
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ⴵ Time: Thu, 25 Jun 2026 17:54:40 GMT
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⌗ Tags: #wpa3 #ethical_hacking #wpa2 #wireless_security #pentesting
Medium
Phase 2: The Wireless Authentication Saga:)
From WEP’s fall to WPA3’s rise,
11 views
Daily Writeups
⤷ Title: Netanix CTF Writeup: Ghost Signal (OSINT)
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𐀪 Author: Jinx
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ⴵ Time: Thu, 25 Jun 2026 15:36:33 GMT
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⌗ Tags: #netanix #ctf #ethical_hacking #osint #cybersecurity
Medium
Netanix CTF Writeup: Ghost Signal (OSINT)
Challenge Overview
18 views
Daily Writeups
⤷ Title: The Missing Identity Layer for AI Agents
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𐀪 Author: Saivarma Dantuluri
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ⴵ Time: Thu, 25 Jun 2026 16:49:26 GMT
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⌗ Tags: #identity #ai_agent #api_security #cybersecurity #llm
Medium
The Missing Identity Layer for AI Agents
Why autonomous agents need their own AuthN/AuthZ and what an “Agentic IDP” actually looks like
26 views
Daily Writeups
⤷ Title: Spring Boot 4.1’s New SSRF Filter Never Touched My Feign Calls — Here’s the Trap
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𐀪 Author: HobbiesPark
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ⴵ Time: Thu, 25 Jun 2026 17:37:36 GMT
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⌗ Tags: #spring_security #java #spring_boot #microservices #ssrf
Medium
Spring Boot 4.1’s New SSRF Filter Never Touched My Feign Calls — Here’s the Trap
I upgraded a service to Spring Boot 4.1, switched on its new SSRF filter, and braced for the usual fallout — a global block rule shredding…
40 views
Daily Writeups
⤷ Title: The Database Handed Me Every Password — It Just Needed the Right Table Name
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𐀪 Author: morgan_hack
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ⴵ Time: Thu, 25 Jun 2026 19:42:59 GMT
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⌗ Tags: #sql_injection #cybersecurity #penetration_testing #bug_bounty #web_security
Medium
The Database Handed Me Every Password — It Just Needed the Right Table Name
One quote, one Oracle quirk, and a gift shop printed its entire user list.
27 views
Daily Writeups
⤷ Title: Ethical Hacking for Beginners — Day 5: Kali Linux Commands Every Hacker Must Know (Part 2) —…
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𐀪 Author: HusnaAnjum
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ⴵ Time: Thu, 25 Jun 2026 19:10:53 GMT
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⌗ Tags: #cybersecurity #kali_linux #hacking #linux #ethical_hacking
Medium
Ethical Hacking for Beginners — Day 5: Kali Linux Commands Every Hacker Must Know (Part 2) — Permissions, Processes, Packages &…
Ethical Hacking Series
24 views
Daily Writeups
⤷ Title: Abusing Pastebin for Sensitive Data Exfiltration
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𐀪 Author: S12 - 0x12Dark Development
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ⴵ Time: Thu, 25 Jun 2026 18:51:53 GMT
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⌗ Tags: #malware #hacking #cybersecurity #infosec #pentesting
Medium
Abusing Pastebin for Sensitive Data Exfiltration
When an attacker has compromised a machine and collected sensitive information, the challenge is not just getting the data out, it’s doing…
22 views
Daily Writeups
⤷ Title: How Hackers Stole 40 Million Credit Cards Through an HVAC Company
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𐀪 Author: Mahidinesh
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ⴵ Time: Thu, 25 Jun 2026 18:31:00 GMT
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⌗ Tags: #cybersecurity #data_breach #technology #information_security #hacking
Medium
How Hackers Stole 40 Million Credit Cards Through an HVAC Company
Hackers didn’t attack Target first. They hacked a small HVAC company — and used that access to steal 40 million credit card numbers.
21 views
Daily Writeups
⤷ Title: IDS vs IPS: What Nobody Tells You Until You’ve Actually Blocked Your Own Traffic
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𐀪 Author: Aj
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ⴵ Time: Thu, 25 Jun 2026 19:11:29 GMT
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⌗ Tags: #suricata #networking #technology #infosec #cybersecurity
Medium
IDS vs IPS: What Nobody Tells You Until You’ve Actually Blocked Your Own Traffic
I wrote a rule, ran it, and watched Facebook disappear from my own browser in real time.
23 views
Daily Writeups
⤷ Title: ️‍♂️ TryHackMe Writeup: The Mission ContAInment
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𐀪 Author: C1PH32
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ⴵ Time: Thu, 25 Jun 2026 19:33:31 GMT
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⌗ Tags: #penetration_testing #tryhackme #cybersecurity #ai #incident_response
Medium
🕵️‍♂️ TryHackMe Writeup: The Mission ContAInment
Hey everyone! Welcome to my first writeup. Today, we are tackling a really cool investigation.
30 views
Daily Writeups
⤷ Title: Careers in Cyber — TryHackme
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𐀪 Author: Andreyna Marques Carvalho
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ⴵ Time: Thu, 25 Jun 2026 11:26:16 GMT
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⌗ Tags: #walkthrough #tryhackme_walkthrough #ctf #careers_in_cyber #tryhackme
Medium
TryHackme —Careers in Cyber [COMPLETED — walkthrough]
1- Introduction
37 views
Daily Writeups
⤷ Title: “I Won’t Let Your Future Customers Register” — Hunting an Email Verification Bug Through Recon
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𐀪 Author: Muhammad Murtaza
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ⴵ Time: Thu, 25 Jun 2026 21:05:46 GMT
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⌗ Tags: #cybersecurity #bug_bounty_writeup #bug_bounty #web_security #ethical_hacking_training
Medium
“I Won’t Let Your Future Customers Register” — Hunting an Email Verification Bug Through Recon
A bug bounty story about how a routine reconnaissance exercise led to discovering an insecure email change workflow.
38 views
Daily Writeups
⤷ Title: Sliding Window Counter
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𐀪 Author: PINAR BİLDİRİCİ
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ⴵ Time: Thu, 25 Jun 2026 20:48:51 GMT
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⌗ Tags: #rate_limiting #api_security #design_systems #sliding_window_counter
Medium
Sliding Window Counter
A Sliding Window Counter is a rate-limiting algorithm. It is used to control how many requests a user can send in a specific period of…
34 views
Daily Writeups
⤷ Title: FAT32 Filesystem Forensics: A Complete DFIR Walkthrough
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𐀪 Author: DeadHack
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ⴵ Time: Thu, 25 Jun 2026 23:26:12 GMT
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⌗ Tags: #incident_response #malware_analysis #digital_forensics #tryhackme #cybersecurity
Medium
FAT32 Filesystem Forensics: A Complete DFIR Walkthrough
Here’s the cleaned-up version:
25 views
Daily Writeups
⤷ Title: How I Recon a Target, Part Two: Now We Poke It
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𐀪 Author: Babou
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ⴵ Time: Mon, 22 Jun 2026 17:59:47 GMT
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⌗ Tags: #methodology #cybersecurity #rwanda #recon
Medium
How I Recon a Target, Part Two: Now We Poke It
Babou again. If you read part one, you’ll know I spent the whole thing being suspiciously well-behaved — mapping subdomains, ports…
23 views
Daily Writeups
⤷ Title: CISA Adds Cisco Unified CM and PTC Windchill Flaws to KEV Catalog
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𐀪 Author: Do Son
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ⴵ Time: Fri, 26 Jun 2026 02:00:26 +0000
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⌗ Tags: #Vulnerability Report #CISA #CISA KEV #Cisco Unified CM #CVE_2026_12569 #CVE_2026_20230 #FlexPLM #Known Exploited Vulnerabilities #PTC Windchill #ssrf
Daily CyberSecurity
CISA Adds Cisco Unified CM and PTC Windchill Flaws to KEV Catalog
CISA added two flaws to its KEV Catalog: a Cisco Unified CM SSRF bug and a PTC Windchill RCE. Federal agencies must patch by June 28, 2026.
14 views