sangier

Sr. Blockchain Security Engineer @CertiK

[CertiK @CertiK]

We've completed a Grey Box Audit for @Concordium.

This wasn't a traditional code review. Our team built attack infrastructure, operated a live validator network, and executed targeted runtime tests across the protocol to identify chain-critical failure modes before they become mainnet incidents.

Grey Box Audits validate security under realistic network conditions, helping chains uncover issues that only emerge at runtime.

Read the full audit report here:
👉https://t.co/v0gjbcyY4P

[Concordium @Concordium]

The @CertiK grey-box findings are live 🧪

This was not a standard review.

CertiK built attack infrastructure, ran a live validator network, and executed multiple tests across the protocol.

Read the key insights ↓
https://t.co/kiFhSDjPR3

[CertiK @CertiK]

As the Blockchain industry continues to grow, empowering the next generation is critical to building a better ecosystem.

Our Sr. Blockchain Security Engineer, Stefano Angieri, delivered a guest lecture at IE University in Madrid, offering students a broader perspective on blockchain architectures beyond Bitcoin and Ethereum.

The session explored:
• The evolving Web3 ecosystem
• The importance of systems-level security
• Real-world insights from research to industry

[mattwang85 @mattwang85]

https://t.co/CUJ3hy7Yl8

[CertiK @CertiK]

Formal verification is quickly becoming a prerequisite for institutional trust in Web3.

Excited to see @RonghuiGu sharing insights on security, infrastructure, and institutional adoption at Paris Blockchain Week 2026.

See you in Paris.🇫🇷

[CertiK @CertiK]

Great work from our Audit Partner, @mattwang85, breaking down the CometBFT timestamp manipulation vulnerability and its implications.

[Gjermund Garaba @GjermundGaraba]

Hello Ethereum! Meet @IBCProtocol and @cosmoshub:
https://t.co/ZouZs2LHax

The first ever mainnet IBC v2 transaction was 1 ATOM from @cosmoshub to @ethereum.

Shout out to the amazing engineers from the IBC Team who made this possible: @srdtrk @turingtestrun

[The Inter-Blockchain Communication Protocol @IBCProtocol]

🥳 IBC data is now available on @DefiLlama.

Data showing the massive size and scale of the interchain is now at your fingertips. 🤝

[sangier @_sangier]

@CalcioFinanza “Marcia è la Mela”.

[CertiK Alert @CertiKAlert]

#CertiKSkynetAlert 🚨

Bittrex has filed for Chapter 11 bankruptcy protection in Delaware today. Bittrex ceased operations in the US on April 30. Three weeks prior, the SEC accused it of operating an unregistered securities exchange.

Read more 👇

https://t.co/uqoOXvDSBO

[CertiK @CertiK]

CertiK's #Hack3d Web3 Security Report 2022 🚨

1⃣ Major security incidents ��
2⃣ Stories/trends that defined the direction of #Web3
3⃣ The current state of the #crypto industry
4⃣ Regulation Roundup

And a lot more! Download the 21-page report NOW 👇

https://t.co/lulypSZ5Hh

[CertiK @CertiK]

Want to see which projects are taking security seriously and have recently completed audits with us?

Head to https://t.co/aBWlKyRKN0 to see the 50 most recently completed audits and their badges 👀

We don't announce all audits, so keep and eye on them!

[Ronghui Gu @RonghuiGu]

There are hundreds of fake CertiK audit reports out there. Please go to https://t.co/nQ3gqnzTzm to check if a claimed CertiK audit is real or not.

[CertiK Alert @CertiKAlert]

#CertiKStatsAlert 🚨

36 major attacks were recorded in November totalling a loss of ~$595 Million.

As always, make sure a project has an audit & KYC before investing!

Remember to always #DYOR and read the audit reports!

[CertiK @CertiK]

This one goes out to the devs 👏

Wanting to write smart contracts using Move?

We've put together some lessons we learned following the @Aptos_Network audit that we wanted to share 👇

Check it out! #AptosEcosystem

https://t.co/QVs5UGGXdP

[CertiK @CertiK]

CertiK has unveiled an underground ring of KYC actors for hire, used by rogue developers to scam #Web3 communities.

From our conversation with a KYC actor, to our deep-dive investigation into their underground world.. The dark side of #KYC 👀👇

https://t.co/Whza1Hd1HU