Expert bug bounty and crowdsourced security marketplace · 400+ programs · $ 26M + paid in bounties · 85k+ ethical hackers
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Joined May 2018
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HackenProof retweeted
Was happy to participate in Quantum Security for Digital Assets event together with @Quantovafnd and @anna_tutova during #TOKEN2049 week. A lot of good conversations around post-quantum security, digital signatures, key management, blockchain infrastructure, and how the industry should prepare for what comes next.
Thanks to everyone who joined us, shared their perspectives, and stayed for the conversations after the panels. Always good to bring the right people into one room and discuss what the industry should be preparing for next.
See you at the next one 👋
#PostQuantum #TOKEN2049 #Web3Security
HackenProof retweeted
HackenProof retweeted
Tough day for everyone running PHP-powered services.
PoCs are already available on GitHub. If possible, I’d strongly recommend disabling PHP-powered services exposed to the internet until a fix is released. Once the patch is available, apply it ASAP.
Patch expected at 14:00 UTC (16:00 CEST).
We already see exploitations on some production services.
Stay safe.
HackenProof retweeted
🚨 Big security news for @CetusProtocol! 🐳
Cetus is raising the bar for DeFi security with an expanded Bug Bounty Program in partnership with @HackenProof.
🔒 Critical vulnerabilities: $30,000–$1,000,000
⚡ High: $3,000–$30,000
🛡️ Medium: $100–$1,000
🔍 Low: $10–$100
Up to **$1 MILLION** for critical vulnerabilities! 🤯
A strong commitment to security, transparency, and protecting users across the Cetus ecosystem.
More rewards for white hats. Stronger security for everyone. 💪
Always great to see @CetusProtocol investing in the long-term health of DeFi! 💙🐳
HackenProof retweeted
Almost arrived
How many times should security teams investigate the same suspicious wallet?
@DmytroMatviiv, CEO of @HackenProof, joins Devcon 8 to explore how shared evidence can help researchers collaborate and fight onchain crime.
Catch this talk on the Security track in Mumbai 🔐
HackenProof retweeted
I got a wonderful message on Sep 11, 2026, at 9:42 AM: “Congratulations, Dmytro Matviiv! Review and confirm your participation in Devcon 8.” See you soon, @ethereum community!
Yes! I'm speaking at @EFDevcon 8! @HackenProof team is coming!
"Stop Re-Investigating the Same Wallet: A Shared Evidence Layer for On-Chain Crime"
Join me in Mumbai 🇮🇳 November 3-6, 2026. devcon.org/schedule/devcon8/…
HackenProof retweeted
Seeing researchers worried about losing access to their locked Sherlock rewards, we’d like to offer a practical way forward.
@HackenProof is ready to handle KYC and payouts for all affected researchers, with zero fees for researchers or Sherlock.
If maintaining the old balances and processing payouts is an operational burden, we can take that on. Sherlock would need to agree to release the rewards, provide the list of affected researchers and their balances, and transfer the corresponding funds to us.
Researchers would receive their full balances without having to enter new contests to unlock them.
Happy to coordinate with @sherlockdefi team and make this happen.
HackenProof retweeted
Thank you, Singapore.
A big thank you to everyone who joined Quantum Security for Digital Assets at @token2049, to @HackenProof CEO @DmytroMatviiv for speaking, and to our co-hosts @anna_tutova and @HackenProof
Post quantum is the conversation now, and only getting louder
HackenProof retweeted
Tomorrow, we bring institutional onchain finance into one room.
From stablecoins and payments to security and infrastructure, the Institutional Onchain Finance Summit 2026 brings together leaders across finance and digital assets to discuss what’s next for institutional adoption.
📅 6 October 2026
📍 Conrad Singapore Marina Bay
⏰ 2:00 PM – 5:00 PM
🔗 luma.com/lnga4ied
Hosted by @0xCregis , together with our co-hosts @FOMOPayOfficial , @WidthGRC and @Stable , and joined by @MetaCompHQ , Tether.io, @aveniaio , @1Xexchange , @CertiK , @HackenProof , @zan_team , @CapBridgeSG and @injective
Thank you to all our partners, speakers and contributors for making this possible.
See you tomorrow in Singapore. 🇸🇬
HackenProof retweeted
✅ [New Audit Contest]
@Rain__Protocol Smart contract Audit Contest is LIVE on HackenProof!
Rain is an Arbitrum prediction markets protocol for public & private markets – now it’s your turn to test it!
💰 Reward pool: Up to $14,000
📅 Duration: September 14 – October 1, 2026
👉Join the contest now!
HackenProof retweeted
Yeay, I was awarded for a valid submission on @HackenProof hackenproof.com/ #hackenproofed #bugbounty
HackenProof retweeted
Multyr × HackenProof
We’re engaging @HackenProof for the upcoming security audits of Multyr’s core protocol and strategy components.
Security review is a key step before move forward to the public mainnet, and we want the protocol tested independently as we move toward production.
We look forward to sharing further updates as the audit process progresses.
HackenProof retweeted
Just got a payout! More to come soon…
Thanks for the opportunity, @HackenProof 🤝
HackenProof retweeted
D-22 before Common S3nse! 🤯
Security peeps joining us:
🕶 @realgmhacker, Head of Security @immunefi
🕶 @alex_osec, Head of Partnerships @osec_io
🕶 @DmytroMatviiv,CEO @HackenProof
🕶 @abd3lfattah, Sr. Offensive Security Engineer @hackenclub
All speakers:
commons3nse.cryptocanal.org/…
I look forward to welcoming everyone in my favorite corner of Amsterdam 🫶
HackenProof retweeted
Yeay, I was awarded for a valid submission on @HackenProof hackenproof.com/ #hackenproofed #bugbounty
HackenProof retweeted
One Week To Go!! Maryland Blockchain Week 2026 kicks off Monday, July 13!
Join us!
Monday is called — "Digital Assets 101: The New Decentralized World" — is built for students and curious adults as well as those more knowledgeable ready to get grounded in blockchain, AI, and Web3 basics.
Here's who's teaching you the ropes:
🎤 Jacqueline Cooper opens with the Keynote on building the BlockchAIn Bootcamp itself
💰 Jim Holbein — stablecoin trends shaping global finance
🚛 Michael Darden — why supply chains need standardized terms for global trade
🌐 Anthony Diaz & Lani Dizon — the RYO Digital & CoinHub story on why Web3 matters for everyday people
🏡 Mona Hall McKenzie, Esq — AI tools real estate pros can use to save time & money (2-part series)
🛡️ Milton Guarderas — sovereign infrastructure and AI policy for tomorrow's digital economy
🪙 Dave Isbitski — a beginner's map of digital assets, tokenization & stablecoins
⚖️ Bourne Collier — the regulatory gray zone of structuring AI oversight
📊 Arzye Team — financial literacy for the stablecoin era
💳 Keith Lawhorn — stablecoins vs. traditional wire transfers for cross-border payments
🔐 Benjamin Diggle — how blockchain secures federal communications & sensor data
🐛 Dmytro Matviiv — breaking into crypto bug bounty hunting
🤖 Sunitha V Kumar — AI-powered robots preparing students for the future
📘 Eric Guthrie, Esq — blockchain fundamentals, plain and simple
🏢 Patrina Pelton-Smith, JD, GPC — launching (and sustaining) a nonprofit
💹 Pat LaVecchia — capital markets meet tokenization
🥶 Emmet Robins — choosing the right cold wallet storage
👛 Gilberto Nazario — crypto wallets 101
🏛️ Hester M. Peirce, SEC Commissioner — a live conversation with high schoolers on crypto regulation
🪙 Dennis Fassuliotis — South Carolina's push for a Bitcoin reserve
🗳️ Adam Miller — how to create a DAO
🎓 Ryan Williams — blockchain certifications across industries
🎙️ Closing it out: Dale Chrystie (FedEx) with the Endnote
Side Event: CryptoMondays with Lou Kerner (College Park, Maryland) luma.com/2tfx4rtl
📅 Full schedule: lnkd.in/ewbjUFqc
#MDBlockchainWeek #Blockchain #Web3 #DigitalAssets #AI
Complimentary Tickets For the Week: luma.com/mznuxbbs
HackenProof retweeted
Yeay, I was awarded for my three valid submissions on
@HackenProof after three months with my AI system.
Keep hunting!
hackenproof.com #hackenproofed #bugbounty
