Daily Writeups
@Daily_Writeups
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Daily Bug Bounty / Cybersecurity Writeups
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Daily Writeups
⤷ Title: Rate Limiting in Express.js with express-rate-limit
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𐀪 Author: Neel Parmar
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ⴵ Time: Sat, 27 Sep 2025 08:02:49 GMT
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⌗ Tags: #expressjs #backend_development #rate_limiting #api_security #nodejs
Medium
Rate Limiting in Express.js with express-rate-limit
1. Introduction
55 views
Daily Writeups
⤷ Title: Fortifying Your Django API: A Practical Guide to Rate Limiting and Bot Protection
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𐀪 Author: TheHopeson
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ⴵ Time: Fri, 03 Oct 2025 02:40:03 GMT
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⌗ Tags: #api_security #rate_limiting #django #cybersecurity #bot_attack
Medium
Fortifying Your Django API: A Practical Guide to Rate Limiting and Bot Protection
Introduction
20 views
Daily Writeups
⤷ Title: The Night I Broke the OTP Limit — A Simple Bug, A Cool Trick
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𐀪 Author: Xormium
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ⴵ Time: Fri, 17 Oct 2025 11:54:43 GMT
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⌗ Tags: #bug_bounty #web_security #rate_limiting #cybersecurity #otp_bypass
Medium
The Night I Broke the OTP Limit — A Simple Bug, A Cool Trick
When normal coding feels boring, bug hunting brings back the thrill
8 views
Daily Writeups
⤷ Title: How to Rate Limit the Right Way: A Software Engineer’s Guide to Solving the Security vs UX Dilemma
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𐀪 Author: Freeze Francis
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ⴵ Time: Sun, 02 Nov 2025 15:39:44 GMT
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⌗ Tags: #platform_abuse #ddos #api_security #rate_limiting #bot_detection
Medium
How to Rate Limit the Right Way: A Software Engineer’s Guide to Solving the Security vs UX Dilemma
Actionable Rate Limiting Implementation: A Guide to Algorithms, Security, and Balancing User Experience. Learn the data-driven methodology…
58 views
Daily Writeups
⤷ Title: How to Implement a Powerful API Rate Limiter Using NGINX — A Complete Production-Ready Guide
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𐀪 Author: Pawan Kumawat
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ⴵ Time: Wed, 05 Nov 2025 10:48:52 GMT
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⌗ Tags: #nginx #system_design_interview #api_security #rate_limiting #devops
Medium
How to Implement a Powerful API Rate Limiter Using NGINX — A Complete Production-Ready Guide
Master API traffic control with NGINX. Learn how to throttle requests by IP, protect IIS backends, and deploy a robust rate-limiting setup…
65 views
Daily Writeups
⤷ Title: WhatsApp Flaw Exposes 3.5 Billion Users: Scrapers Mapped Profiles Worldwide
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𐀪 Author: ddos
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ⴵ Time: Thu, 20 Nov 2025 09:35:27 +0000
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⌗ Tags: #Data Leak #Contact Lookup #data scraping #Meta #Phone Number Leak #Privacy Flaw #Rate Limit #Vienna University #vulnerability #WhatsApp
Penetration Testing Tools
WhatsApp Flaw Exposes 3.5 Billion Users: Scrapers Mapped Profiles Worldwide
A design flaw in WhatsApp's contact-lookup feature allowed researchers to scrape 3.5 billion user profiles globally, including photos and statuses, with no rate limits.
27 views
Daily Writeups
⤷ Title: Protect your APIs from unauthorized access and Overuse
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𐀪 Author: Garima Gupta
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ⴵ Time: Sat, 22 Nov 2025 16:57:43 GMT
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⌗ Tags: #oauth2 #api_gateway #api_security #rate_limiting
Medium
Protect your APIs from unauthorized access and Overuse
Security in 3 layers — Authentication ( WHO ) , Authorization ( WHAT ) and Rate Limiting ( HOW often )
6 views
Daily Writeups
⤷ Title: Rate Limiting: The API Security Control Everyone Forgets
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𐀪 Author: Adnan taşdemir
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ⴵ Time: Tue, 16 Dec 2025 22:07:25 GMT
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⌗ Tags: #api_rate_limiting #api_security #rate_limiting
Medium
Rate Limiting: The API Security Control Everyone Forgets
Rate limiting is one of the simplest security controls in an API. It is also one of the most commonly missing. Many real incidents could…
27 views
Daily Writeups
⤷ Title: “Better Auth” Framework Alert: The Double-Slash Trick That Bypasses Security Controls
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𐀪 Author: Ddos
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ⴵ Time: Thu, 18 Dec 2025 00:33:26 +0000
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⌗ Tags: #Vulnerability Report #access control bypass #Better Auth #CVSS 8.6 #javascript #Path Normalization #Proxy Security #Rate Limit Evasion #rou3 #TypeScript #Web Security
Daily CyberSecurity
"Better Auth" Framework Alert: The Double-Slash Trick That Bypasses Security Controls
A normalization flaw in Better Auth's router allows attackers to bypass access controls and rate limits using simple double-slash URLs.
26 views
Daily Writeups
⤷ Title: Why API Gateways Are Critical for Securing Public APIs
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𐀪 Author: Charmaine Mangorima
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ⴵ Time: Sat, 10 Jan 2026 19:09:59 GMT
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⌗ Tags: #api_gateway #kong_api_gateway #api #rate_limiting #api_security
Medium
Why API Gateways Are Critical for Securing Public APIs
APIs are the backbone of modern applications, enabling communication between mobile apps, web platforms and backend services. However, when…
44 views