Daily Writeups
@Daily_Writeups
3.52K subscribers
2 photos
129K links
Daily Bug Bounty / Cybersecurity Writeups
Source Code : https://github.com/Spix0r/writeup-miner
Download Telegram
About
Blog
Apps
Platform
Join
Daily Writeups
3.52K subscribers
Daily Writeups
πŸ”–New Writeup❗️
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
πŸ—“Date: Tue, 21 Mar 2023 07:32:53 GMT
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
✏️Title: gRPC Security Series: Part 4
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
πŸ“ŽLink: https://medium.com/p/f1c260bbb00a
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
Tags: #api_security_testing #grpcsecurity #penetration_testing #grpc #security_best_practices
Medium
gRPC Security Series: Part 4
Security Best Practices
13 views
Daily Writeups
πŸ”–New Writeup❗️
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
πŸ—“Date: Tue, 05 Sep 2023 17:43:04 GMT
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
✏️Title: gRPC and its types with TLS
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
πŸ“ŽLink: https://medium.com/p/d08efa96720a
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
Tags: #streaming #client_server #go #grpc #tls_certificate
Medium
gRPC and its types with TLS
Communication between Go server and java script client to perform duplex streaming and securing it with TLS certificates.
14 views
Daily Writeups
πŸ”–New Writeup❗️
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
πŸ—“Date: Mon, 18 Sep 2023 03:40:29 GMT
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
✏️Title: Hacking into gRPC-Web
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
πŸ“ŽLink: https://medium.com/p/a54053757a45
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
Tags: #bug_bounty_tips #bug_bounty #cybersecurity #grpc_web #grpc
Medium
Hacking into gRPC-Web
Manipulating gRPC Web Payloads and Finding Hidden Services
15 views
Daily Writeups
πŸ”–New Writeup❗️
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
πŸ—“Date: Sat, 07 Oct 2023 15:10:53 GMT
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
✏️Title: HackTheBoxβ€Šβ€”β€ŠWriteup PC [Retired]
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
πŸ“ŽLink: https://medium.com/p/bab3393a273f
β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”
Tags: #hackthebox #hackthebox_writeup #grpc #sql_injection #python
Medium
HackTheBoxβ€Šβ€”β€ŠWriteup PC [Retired]
11 views
Daily Writeups
β€· Title: gRPC FOFA Dork Recon for Pentest
════════════════════════
π€ͺ Author: AbhirupKonwar
════════════════════════
β΄΅ Time: Tue, 17 Jun 2025 06:11:49 GMT
════════════════════════
βŒ— Tags: #pentesting #grpc #bug_bounty_tips #fofa_dork #fofa_dorking
Medium
gRPC FOFA Dork Recon for Pentest
List of custom FOFA dorks and prompt Ideas
47 views
Daily Writeups
β€· Title: All about HMAC (Hash based message authentication) API Security
════════════════════════
π€ͺ Author: nudgebyte
════════════════════════
β΄΅ Time: Tue, 21 Oct 2025 11:34:09 GMT
════════════════════════
βŒ— Tags: #java #grpcsecurity #api_security #grpc #rest_api
Medium
All about HMAC (Hash based message authentication)API Security
Hash based authentication is one of the best way to implement security in API (Rest or GRPC or any kind of apps authentication can be…
66 views
Daily Writeups
β€· Title: CVE-2025-68926: Critical Hardcoded Credential Flaw Exposes RustFS Storage Clusters
════════════════════════
π€ͺ Author: Ddos
════════════════════════
β΄΅ Time: Fri, 02 Jan 2026 00:05:10 +0000
════════════════════════
βŒ— Tags: #Vulnerability Report #Authentication Bypass #Cloud Security #CVE_2025_68926 #Cyber Security #data destruction #gRPC Security #hardcoded credentials #Object Storage #Rust Programming #RustFS
Daily CyberSecurity
CVE-2025-68926: Critical Hardcoded Credential Flaw Exposes RustFS Storage Clusters
RustFS, a distributed object storage system celebrated for leveraging the memory safety and performance of the Rust programming language, has stumbled over a decidedly old-school security hurdle. …
31 views
Daily Writeups
β€· Title: New ClickFix Campaign Unveiled: Modular NodeJS Malware Targets Windows Users
════════════════════════
π€ͺ Author: Ddos
════════════════════════
β΄΅ Time: Fri, 10 Apr 2026 07:15:19 +0000
════════════════════════
βŒ— Tags: #Malware #ClickFix #Crypto theft #cybersecurity #grpc #Infostealer #MaaS #Malware_as_a_Service #Netskope #Node.js Malware #powershell #tor
Daily CyberSecurity
New ClickFix Campaign Unveiled: Modular NodeJS Malware Targets Windows Users
Netskope uncovers a Node.js-based ClickFix campaign using gRPC over Tor for stealthy crypto theft. A leaked file exposed their entire MaaS backend.
28 views
Daily Writeups
β€· Title: CoreDNS Security Alert: Multiple High-Severity Vulnerabilities Patched in Version 1.14.3
════════════════════════
π€ͺ Author: Ddos
════════════════════════
β΄΅ Time: Thu, 30 Apr 2026 12:30:31 +0000
════════════════════════
βŒ— Tags: #Vulnerability Report #CoreDNS #CVE_2026_32936 #CVE_2026_35579 #DNS Security #DNS_over_QUIC #DoH #DoQ #gRPC Security #infosec #TSIG #vulnerability management
Daily CyberSecurity
CoreDNS Security Alert: Multiple High-Severity Vulnerabilities Patched in Version 1.14.3
CoreDNS 1.14.3 addresses 5 critical flaws in DoH, DoQ, and gRPC. Fix authentication bypasses and DoS risks by upgrading your DNS infrastructure today.
24 views
Daily Writeups
β€· Title: gRPC Penetration Testing for Beginners
════════════════════════
π€ͺ Author: Rahul Singh Chauhan
════════════════════════
β΄΅ Time: Tue, 19 May 2026 09:00:46 GMT
════════════════════════
βŒ— Tags: #hackerone_report #protobuf #penetration_testing #cybersecurity #grpc
Medium
gRPC Penetration Testing for Beginners
Modern applications are increasingly built on distributed architectures where dozens of services communicate with each other behind the…
15 views