BlockSec

From Security to Trust: BlockSec at Trust Day@DASFAA 2025! 🚀✨

Stablecoins face increasing compliance and security challenges, from smart contract vulnerabilities to illegal transactions and regulatory scrutiny. At this inspiring event, BlockSec showcased end-to-end solutions to address these issues:
-Conducting security audits to reduce vulnerabilities at the source.
-24/7 risk monitoring and automated response with Phalcon Security APP.
-Real-time risk exposure analysis and illegal activity detection with Phalcon Compliance APP. 🔐⚡

Big thanks to @Cobo_Global and @FOMOPayOfficial for joining the conversation!

Let’s keep building a safer world together. 💻🌟

#DASFAA2025 #TrustDay #BlockchainSecurity #Stablecoins

A bad day… @Corkprotocol was attacked. Detected by @Phalcon_xyz

https://app.blocksec.com/explorer/tx/eth/0xcdd80e59a089cf3e622dc392c622eba9b1ba9780773cc562190191ecb56bf8eb

A bad day… @Corkprotocol was attacked.

https://app.blocksec.com/explorer/tx/eth/0xcdd80e59a089cf3e622dc392c622eba9b1ba9780773cc562190191ecb56bf8eb

Our @Phalcon_xyz system detected an possibly attack tx to @usualmoney . Now the vault has paused, we can share the link here:

https://app.blocksec.com/explorer/tx/eth/0x585d8be6a0b07ca2f94cfa1d7542f1a62b0d3af5fab7823cbcf69fb243f271f8

Book a demo to know how Phalcon can help protocol to monitor hacks and take automated actions.

https://blocksec.com/phalcon/security

Our @Phalcon_xyz system detected an hack to @usualmoney . Now the protocol has paused, we can share the link here:

https://app.blocksec.com/explorer/tx/eth/0x585d8be6a0b07ca2f94cfa1d7542f1a62b0d3af5fab7823cbcf69fb243f271f8

Book a demo to know how Phalcon can help protocol to monitor hacks and take automated actions.

https://blocksec.com/phalcon/security

Proxy and implementation misused in 2025, ~64k loss

https://app.blocksec.com/explorer/tx/arbitrum/0x7c7d5fb81ad709ce898a8b40e4bd6256d20a63876a97fb45d1bef232673ca09f

https://app.blocksec.com/explorer/tx/arbitrum/0xb2c82414eef4612c1d367fced0078a7c90997c755ca68064bbd0ae603b125186

BlockSec's Solana Swap Actions API is now available. With this API, you can access well-parsed swap actions without the need for an RPC endpoint, requiring just a few lines of code. Currently, it supports 48 different DEX protocols.

Document: https://docs.blocksec.com/transaction-insights/solana-swap-actions-api

Scammers are becoming more cunning, using increasingly stealthy methods to conceal their rug pull intentions.

https://app.blocksec.com/explorer/tx/eth/0xb9d27d12802f125151291cc2f9777c4b1e39fd9758f0b1de38e66f23ee092d15

woo, an interesting transaction.

https://app.blocksec.com/explorer/tx/eth/0x5ce2cf51f0e6e099c33eabb84561cb01a1acb2c9fc26c5388cedec0e4292ce99

. @MochiDeFi was hacked with a loss around 50K in multiple transactions.

https://app.blocksec.com/explorer/tx/eth/0x27d963f6175f02aeb5ff2cf995e67fd7edf1eca339df3bda0dc57ff22f3f80f6

Note that, Mochi was blocked by @CurveFinance emergency DAO due to alleged attempted governance attack.

https://gov.curve.fi/t/the-curve-emergency-dao-has-killed-the-usdm-gauge/2307

We Do Everything To Ensure Your Transaction Security! 🛡️
From shielding users against phishing, rug pulls, and sandwich attacks to protecting protocols from hacks, operational risks, compliance issues, and social engineering attacks targeting Safe{Wallet} signers.

Learn more at https://t.co/ZsIbDxjzko
#Web3Festival

🚨 BlockSec at the 2025 Hong Kong Web3 Festival! 🚨

As a trusted guardian of Web3, BlockSec is excetied to participate in the 2025 Hong Kong Web3 Festival, the premier event driving the future of blockchain innovation! 🌐@festival_web3 @WXblockchain
@HashKeyGroup

📅 April 6 - 9, Hong Kong Convention Center. Here’s where you’ll find us:

1️⃣ Keynote Speech:📅 April 6 | 14:30-14:45📍 Main Stage, Hall 3·Winter

BlockSec will reveal critical vulnerabilities in Web3 ecosystems and share actionable strategies to protect projects and users in this "dark forest."

2️⃣Side Event - Stablecoins & Global Payments:📅 April 7 | 17:00-22:00

BlockSec will deliver an exclusive talk on Crypto Payment Security and the regulatory challenges facing the future of global payments.

3️⃣ Web3 Scholars Conference📅 April 8 | 11:25-11:45📍Hall 5BCDE

Prof. Yajin will present BlockSec’s insights - System Research for Blockchain: “From Storage Optimization to Parallel Execution” pushing the boundaries of blockchain technology.

🎭 Mystery COSER Alert!Look out for our “Security Guardian” COSER in black shades and trench coat, wielding the BlockSec Blade! Find them for interactive photos and exclusive BlockSec merch!

#BlockSec #Web3Festival #Web3Security

. @zothdotio was hacked through contract upgrade. The loss is around 8M. It's probably the private key leakage. The fund is now in 0x7b0cd0d83565adbb57585d0265b7d15d6d9f60cf.

https://metasleuth.io/result/eth/0x3b33c5Cd948Be5863b72cB3D6e9C0b36E67d01E5?source=69b97c25-c953-468a-b27b-3d155abdf131

Sandwich attacks cost users money daily. We've deployed Anti-MEV RPC protection for BSC/Ethereum with a real-time monitoring dashboard (beta) to combat these attacks.

Secure your transactions now:

https://anti-mev.blocksec.com/

#DeFiSecurity #MEV

. A sad day: an attack on an unverfied contract on Ethereum, around 40M loss.

https://etherscan.io/address/0xc49b5e5b9da66b9126c1a62e9761e6b2147de3e1

The tx to update the master copy of the Safe wallet in @Bybit_Official incident.

https://app.blocksec.com/explorer/tx/eth/0x46deef0f52e3a983b67abf4714448a41dd7ffd6d32d32da69d62081c68ad7882

1/ Want a quick rundown on sandwich attacks plaguing http://Four.meme @four_meme_? Check out our latest blog for a real-world example of how attackers front-run trades —plus tips on how to protect yourself using BlockSec's Anti-MEV RPC.

https://blocksec.com/blog/how-to-play-four-meme-without-getting-sandwiched

Day 1 at Consensus Hong Kong 2025 was a blast! 🚀

BlockSec is here, making waves with cutting-edge blockchain security insights 🔐 and our amazing "Security Guardian" Coser😎.

Thank you to everyone who stopped by to chat, take photos, and explore the future of Web3 with us! 📸

#Consensus2025 #BlockSec #BlockchainSecurity #Web3

To play @four_meme_ and avoid being a victim of a sandwich attack, you can use BlockSec's anti-MEV RPC. Here's how you can set it up.

https://docs.blocksec.com/blocksec-anti-mev-rpc

🔐 BlockSec is your Web3 Guardian, and we’re coming to Consensus Hong Kong 2025!

From Feb 18-20, we’ll bring cutting-edge blockchain security solutions and insights to the biggest Web3 stage at HKCEC @consensus_hk @CoinDesk🇭🇰.