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Defendor — DeFi Security
Channel@defendor_eng
Web3 Security FeedAds: https://t.me/arsen_btnk
Member growth
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About this channel
Web3 Security FeedAds: https://t.me/arsen_btnk
Recent posts
Captured from the public channel feed during our last crawl.
🛡️ Why Sherlock Built Audit Engine: No Single Approach Sees Everything Polygon's Heimdall V2 proved it, with 200+ participants, no individual AI or researcher captured the full issue set. Audit Engine coordinates every approach into one deduplicated outcome, because attackers only need to find what defenders miss. 🔗 …
🔑 FBI Identifies Suspects Behind $97.1M Coldcard BTC Theft The FBI believes it has identified the group responsible for stealing 1,400 BTC (~$97.1M) from Coldcard users, making it one of the largest crypto thefts of 2026. 🔗 Details
🎣 1,010 ETH Drained After Tornado Cash's Official Domain Expired and Was Hijacked The original Tornado Cash domain lapsed due to OFAC sanctions complications, letting attackers re-register it and deploy a fake frontend that stole deposit credentials. One victim lost 1,010 ETH in 12 hours, with the same group allegedly…
🤖 Operation ASTERIX Used AI to Build Crypto Phishing Tools at Scale Rapid7 uncovered a campaign using 885,000 phone numbers, fake Trezor, Ledger, and Exodus wallet apps, and AI tools including GitHub Copilot and Claude Code to steal recovery phrases from crypto users. After Claude refused code obfuscation requests, th…
🌉 Allbridge CCTP Router Drained for $191K via Forged Circle Message An attacker created a generic Circle message on Polygon 24 days earlier declaring 1M USDC with no actual burn, then flash-loaned 808K USDC to top the router up before redeeming the forged attestation for 999K USDC. The missing check: Allbridge credite…
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Frequently asked questions
How many members does Defendor — DeFi Security have?
As of our latest crawl on 2026-08-24, the channel reports about 2,440 members. The count refreshes automatically every time we re-check the profile.
How do I join Defendor — DeFi Security on Telegram?
Tap “Open in Telegram” above — it opens the official t.me page for @defendor_eng, where you can press Join inside Telegram.
Is joining Defendor — DeFi Security 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: “Web3 Security FeedAds: https://t.me/arsen_btnk”