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Offensive LSO
Channel@backuplso
[This Channel is not intended to violate any condition of use. Copyright Disclaimer Under Section 107 of Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research.]
Member growth
The growth chart appears once our crawler has recorded at least two member checkpoints for this channel. Fresh listings fill in within a few days.
About this channel
[This Channel is not intended to violate any condition of use. Copyright Disclaimer Under Section 107 of Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research.]
Recent posts
Captured from the public channel feed during our last crawl.
🔥 CVE-2026-41940 cPanel/WHM Authentication Bypass - Detection Artifact Generator 🚨 https://github.com/watchtowrlabs/watchTowr-vs-cPanel-WHM-AuthBypass-to-RCE.py ❤ Share & Support Us 📰 @BackupLSO 📚 @LibrarySecOfficial
⚠️ 403 bypass tools for bug bounty hunters: bypass-403 → https://github.com/iamj0ker/bypass-403 nomore403 → https://github.com/devploit/nomore403 4-ZERO-3 → https://github.com/Dheerajmadhukar/4-ZERO-3 byp4xx → https://github.com/lobuhi/byp4xx dontgo403 → https://github.com/mbrg/dontgo403 ❤ Share & Support Us 📰 @Backup…
2FA Bypass https://github.com/0xmaximus/Galaxy-Bugbounty-Checklist/tree/main/2FA%20bypass ❤ Share & Support Us 📰 @BackupLSO 📚 @LibrarySecOfficial
😈 Turn your Burp Suite findings into clean, professional cards, ready for reports, bug bounty submissions, and social sharing. 🚨 https://github.com/JFOZ1010/repshot ❤ Share & Support Us 📰 @BackupLSO 📚 @LibrarySecOfficial
Claude-BugHunter — Turn Claude Code into a Senior Bug Hunter & Red Team Operator 🤖 💀 A powerful skill bundle built for bug bounty hunters and external red teams. • 51 specialized security skills • 15 slash commands for automated workflows • 681 real disclosed report patterns • Coverage across Web, API, Cloud, OAuth, …
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Frequently asked questions
How many members does Offensive LSO have?
As of our latest crawl on 2026-08-22, the channel reports about 3,200 members. The count refreshes automatically every time we re-check the profile.
How do I join Offensive LSO on Telegram?
Tap “Open in Telegram” above — it opens the official t.me page for @backuplso, where you can press Join inside Telegram.
Is joining Offensive LSO free?
Yes. Public Telegram channels are free to join; only your normal internet data usage applies.
What content does it publish?
The owner describes it as: “[This Channel is not intended to violate any condition of use. Copyright Disclaimer Under Section 107 of Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, an”