Blockchain & Smart Contract Security Specialists - Contact us to request a Web3 Security Audit.

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🤯HASHLOCK IS PART OF A $1M SECURITY GRANT FROM THE ETHEREUM FOUNDATION! Hashlock is excited to announce we are among the auditing firms included in the new grant from the @ethereumfndn aiming to make security audits more affordable. They are dedicating $1M dollars to subsidise audits via the @areta_io market platform. What a great initiative to be a part of. We look forward to helping more great teams protect their users.
Replying to @0xboo
2/ The Ethereum Security Subsidy Program is proud to be launching with access to 20+ of the leading audit providers active in the Ethereum ecosystem: @AdevarLabs, @bailsecurity, @BlockSecTeam, @Certora, @chain_security, @cyfrin, @dedaub, @GuardianAudits, @hackenclub, @HackenProof, @Hashlock_, @hexens, @immunefi, @LeastAuthority, @lethalspoons, @NethermindSec, @Quantstamp, @QuillAudits_AI, @rv_inc, @SecurityOak, @sherlockdefi, @spearbit, @statemindio, @zellic_io, and @zokyo_io. These top-tier security providers make the program possible through their commitment to support Ethereum mainnet.
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Online web3 leaders meetup this week!
Calling all web3 leaders! We are hosting an online event next week with breakout rooms and chances to talk and be heard. See the luma link in the thread! See you all there.
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The most trustworthy raffle is the one where the people running it cannot touch the outcome. 🎲🔐 1WalletWins is a fully onchain raffle protocol. One winner per round, chosen by Chainlink VRF. The moment a round opens, entries lock. No one can change them, influence the draw, or stop the payout. Not the players, not the team, not the platform. When it settles, the prize moves straight to the winning wallet, automatically. Building a system you deliberately cannot control only works if the code is exactly right. Hashlock reviewed the contracts that make that promise real.#️⃣🔒 📘 Full audit: hashlock.com/audits/1walletw… 🌐 1walletwins.com
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Calling all web3 leaders! We are hosting an online event next week with breakout rooms and chances to talk and be heard. See the luma link in the thread! See you all there.
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Hashlock has completed two security audits for @VIA_Labs: - Cross-chain messaging infrastructure on @StellarOrg (Soroban) - Bridged USDC Standard (EVM) — @Circle's stablecoin deployment specification VIA is universal cross-chain infrastructure: direct contract-to-contract messaging connecting blockchains, Web2 APIs, private databases, even IoT, secured by a decentralized peer-to-peer validator mesh. All findings resolved across both scopes. 📘 Full audits: hashlock.com/audits/via-labs 🌐 vialabs.tech
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Hashlock retweeted
Public Mainnet is now live! PredictEX is a sports prediction market built on @base. You can trade live World Cup markets and more onchain, climb the leaderboard, and back your takes. Available to non-US, verified users only.
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Trading bots win on speed and convenience. The catch is that speed and convenience usually mean trusting the bot with a lot. 🪿🔐 @HonkHbar is the next Gen trading experience layer on Hedera. A next gen TradingBot and more toold like BuyBots, alert tools, and a $HONK reward system, all built to give traders from any chain a familiar way into $HBAR DeFi. The bots people use the most are the ones that touch their funds the most. That is exactly the kind of code that should not ship unchecked. Hashlock reviewed the contracts behind it before traders trusted them with size. #️⃣🔒 📘 Full audit: hashlock.com/audits/honk 🌐 honks-organization.gitbook.i…
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Featured Clients of May Bear markets do not stop security work. They show who is still serious. While the market gets quieter, the best builders keep refining, testing, improving, and preparing for what comes next. That is where Hashlock keeps showing up. For us, every client represents a step towards a safer ecosystem. More resilient protocols, better user protection, and stronger trust across the space. Let’s work towards a safer Web3!
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Hashlock retweeted
It appears that wallets linked to, or that have interacted with, @Humanityprot are being compromised. So far, more than 17 wallets holding $H (Humanity Protocol) tokens have been drained, resulting in total losses exceeding $5 million. Theft addresses: 0x456Cb73b35022E4B524e5510807776453d984AeF 0xee4B6B8967Aa947ac3aEf540eE07ea6099C566F7 0x1dfe5cF3ED5a0AC82FDD0bFCdaC7B6C6323f844a The root cause is still unknown, but the pattern suggests the affected wallets may share a common exposure related to Humanity Protocol. Stay Smart
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🗣️ It is time for the web3 industry to start talking. And I mean to really communicate. Last week, @Hashlock_ held an online conference call with some of the leaders in our industry. This was part of our growing 'Proof of Contribution' community. From all around the world, people coming together to really discuss what is happening on the ground, in the trenches, about what it is like running a web3 organisation in 2026. Thank you to everyone who came along! We will be hosting another online meeting Thursday the 2nd of July. Details to be announced shortly. If you would like to be sent the invitation, please comment "Invite" below!
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Hashlock retweeted
CereBree's smart contracts have been audited by @Hashlock_ with the scope covering the token, presale, and staking contracts.
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Less than 9 hours until the industry meets online! Be there! luma.com/POC-online
Attention web3 industry leaders! See you all online this week! Come along to meet others in our online networking meetup. See details below.
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Your Solana wallet is a glass box. Anyone with your address can read your balance, your counterparties, your patterns, your routine. #️⃣🔒 @ArcanePrivacy gives you the option to close the lid. A non-custodial privacy protocol on Solana that breaks the public link between your wallets. Deposit. Wait. Withdraw. A zero-knowledge proof confirms the transfer is yours without revealing who you are. Sanctions screening through Range keeps bad actors out without breaking what the protocol is for. Hashlock reviewed every contract and every zero-knowledge circuit, end to end. The reports are public. So are the fixes. Privacy should always be your right. It is the default for cash, conversation, and correspondence. Solana should not be the exception. 📘 Full audit: hashlock.com/audits/arcane 🌐 arcaneprivacy.com
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Monthly Defi Hacks. Pretty steady for the last year aside from a monstrous April. If you had a previous audit, you probably need to double down on security now more than ever. AI is skyrocketing risk. Credit @DefiLlama for the graph
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🦀 Heard of OpenClaw? This video will get you up to speed. I think AI is potentially quite scary for society. Agree? However, I wanted to keep you informed into our testing / exploration of what it can do, as my team and I have endeavoured to learn as much as we can. Some of the things it is great at 👇 - Managing google spreadsheets / docs (I forgot to mention this in my video) - Sales outreach - Github management - Inbox management - Daily Industry research - Repetetive tasks - Being an all around autonomous personal assistant - And more Simply tell it what capability you want it to have, and it can help you set it up! However beware, security is a huge concern here. I don't want to understate that. Would you let an autonomous agent into your inbox, your code, and your calendar? Or is that a line you're not ready to cross? Tell me in the comments. 👇
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