CertiK

The largest crypto security provider. Smart contract audits, on-chain monitoring, penetration testing & more. ➕ @CertiKCommunity 🚨 @CertiKAlert

[CertiK @CertiK]

The CertiK Intel3D H1 2026 Wrench Attacks Report is here.

Crypto crime has gone physical.

Our latest research found:
• 52 verified wrench attacks (+33.3% YoY)
• $124.2M in recorded exposure
• Home invasions emerged as the dominant attack vector

Read the full report and learn how to reduce your physical security risk👇
https://t.co/5l0y5ckini

[CertiK @CertiK]

Looking forward to joining the RWA Gateway event with @ArkLabs_tech!

Our Business Development Manager, @JohnKiewBD, will share insights on strengthening blockchain security for the next wave of tokenized real-world assets and Web3 innovation.

See you there!👋

[Ark Labs @ArkLabs_tech]

Meet Our Highlight Speaker

@JohnKiewBD
Business Development Manager, @CertiK

John works closely with blockchain projects across SEA to help them build safer, more trustworthy ecosystems, backed by CertiK's position as the world's leading blockchain security firm.

He spearheads strategic partnerships across the region, advising projects on security best practices, from smart contract audits and penetration testing to on-chain monitoring and regulatory compliance, bridging security technology with Southeast Asia's growing Web3 community.

[CertiK @CertiK]

@SuperteamJapan 🤝🤝

[CertiK @CertiK]

Building a more secure Web3 starts with supporting builders.

Happy to partner with @SuperteamJapan and contribute to the growth of Japan’s ecosystem. 🇯🇵

[Superteam Japan @SuperteamJapan]

🎁 New Member Perk

ブロックチェーンセキュリティの分野で最も信頼されている企業のひとつ、 @CertiK より、Superteam Japan Member限定の特典が提供されることになりました！🇯🇵

♦️ プロジェクトの標準監査が20%割引
♦️ AI監査ツールのクレジット付与
♦️ X Space 共同開催

詳細はこちら👇

[CertiK @CertiK]

Trust is the foundation of blockchain, not just decentralization.

CertiK Co-founder & CEO Ronghui Gu joined Shusaku Fujino, CCO of OKJ, for a fireside chat on security, compliance, and building trust in Web3, moderated by Yuki Kamimoto of N.Avenue.

Stay tuned for the full conversation.

[CertiK @CertiK]

@magnusweb3 @durov 👀

[CertiK @CertiK]

Physical security is becoming an increasingly important part of Web3 security.

Thanks to @Bloomberg for covering our latest Intel3D research on the rise of wrench attacks.

Read more👇 https://t.co/VoGSe5U0aK

[CertiK @CertiK]

What happens when attackers stop targeting wallets and start targeting people?

Our upcoming CertiK Intel3D: H1 2026 Wrench Attacks Report explores one of the most concerning trends in crypto security.

Coming soon.

[CertiK @CertiK]

As AI becomes increasingly integrated into financial infrastructure, security must evolve alongside it.

Thank you to @XRPSEOUL for the opportunity to discuss the emerging security challenges AI introduces to stablecoins and the broader digital asset ecosystem.

[XRP Seoul 2026 🇰🇷 @XRPSEOUL]

Top Security Firm's Warning on AI-Driven Stablecoin Risk

Jason Jiang, CBO of @CertiK, on how AI is opening new security risks for stablecoins. From XRP Seoul 2025.

Want to share the stage with the leaders in crypto security? Join XRP Seoul 2026 as a speaker or sponsor.👇

[CertiK @CertiK]

@SuperteamJapan @CertiKjoseph Congrats @CertiKjoseph !👏

[CertiK Alert @CertiKAlert]

#CertiKInsight 🚨

We have seen an exploit on @wanchain_org Cardano-BNB bridge.

203,001,692 $NIGHT were falsely minted, likely via a forged message, and swapped for 2,831,361 ADA (~$500K) on Cardano address:

https://t.co/K0L1lXRCFi

https://t.co/Dq5Fn9UuL7

Stay Vigilant!

[CertiK @CertiK]

Formal verification is key to scaling secure zkVMs.

We’re proud to share our latest Ethereum Foundation grant work, exploring how Verus can make zkVM correctness proofs more practical while significantly reducing proof complexity.

Great work by the team.👏

[Hudson Jameson @hudsonjameson]

Last week @CertiK delivered and finalized their 2nd Ethereum Foundation grant relating to formal verification in zkVMs. This time the CertiK FV team experimented with zkVM circuit correctness proofs in Verus!

More below 👇

[CertiK @CertiK]

Great to see CertiK represented at the Vietnam RWA Summit.

@JohnKiewBD joined a panel on digital asset security, sharing perspectives on securing the shift from traditional markets to on-chain finance in the age of AI.

As institutional adoption accelerates, security will continue to be the foundation of trust.

[CertiK @CertiK]

@RonghuiGu @Forbes Smart contract security remains essential, but today’s threat landscape demands a much broader security strategy.

[CertiK Alert @CertiKAlert]

#CertiKInsight 🚨

On 16 July, @DeFiTuna was exploited, resulting in a loss of ~$570k.

To learn more about what happened, read our full analysis here 👇
https://t.co/OOweC4oPeq

[CertiK @CertiK]

The biggest crypto hacks of 2026 weren't smart contract exploits.

In @Forbes, CertiK Co-Founder & CEO @RonghuiGu explains why attackers are shifting toward operational security, wallet infrastructure, and key management, where the highest returns now exist.

"The danger window doesn't close after launch."

Read more👇
https://t.co/hRFr4ILQSJ

[CertiK @CertiK]

Great conversations start with great perspectives.

Our CBO, Jason Jiang, will be joining an exceptional group of financial and technology leaders at @blockchain_rio 2026. Looking forward to exchanging ideas on the future of digital finance.

[Blockchain.RIO @blockchain_rio]

🏛️ The institutional layer of the new financial system is already being built.

[CertiK @CertiK]

What a night.

It was great to welcome so many members of the Web3 community to our NYC office for an afternoon of technical discussions, networking, and new connections.

Thanks to everyone who joined us. See you at the next one!

[CertiK Alert @CertiKAlert]

#CertiKInsight 🚨

@Ostium has been exploited for ~$22M.

An attacker compromised an oracle key to feed manipulated prices, executing 100x leveraged trade loops that drained the $oLP vault.

Example: https://t.co/NnD7W8cooD

https://t.co/1GyKvjZGrV

[CertiK @CertiK]

Most bug bounty platforms optimize for volume. CertiK Hunt optimizes for signal.

Security teams shouldn't have to sift through hundreds of low-quality reports to find one critical vulnerability.

With CertiK Hunt, you get:
• A curated network of vetted security researchers
• Higher-signal findings with less noise
• Bug bounty programs, audit competitions, and AI security challenges in one platform
• Independent triage to validate submissions
• Faster collaboration between researchers and project teams
• A platform built by the team behind the security of thousands of Web3 projects

Focus on fixing real vulnerabilities, not filtering out low-quality reports.

Get in touch👇
https://t.co/pG8kgZDqHb