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OpenSense ₿ Profile
OpenSense ₿

@opensensepw

2,914
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293
Following
226
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2,127
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Bitcoin. Best open Web3 Security hub. backed by @ethereum Look vertically, not horizontally.

Joined March 2023
Don't wanna be here? Send us removal request.
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@opensensepw
OpenSense ₿
6 days
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@opensensepw
OpenSense ₿
1 year
Learn the EVM in 30 mins with @rakitadragan . He will start by discussing the inputs and database of the EVM, and then move on to the host and interpreter. He will explain how the interpreter/host works, hardforks, logs, opcodes, CREATE2 and much more!🥰
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@opensensepw
OpenSense ₿
10 months
Don’t miss this amazing talk by @vn_martinez_ on EVM low-level vulnerabilities! 🔥 Learn how to write, debug, and test low-level code in Yul, Fuzzing, Bit safety, Memory Constraints. Discover the common bugs and pitfalls that can compromise your Yul code. Find out how to use
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@opensensepw
OpenSense ₿
10 months
Excited to announce that we'll be interviewing leading auditor @pashovkrum tomorrow at 16:00 UTC on the @opensensepw Discord. Participate as we discuss his journey to becoming an expert auditor, challenges and successes. Discord:
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@opensensepw
OpenSense ₿
1 year
MEV + REVM lesson going on right now on OpenSense!!!!! YouTube video coming out soon!
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@opensensepw
OpenSense ₿
11 months
We're thrilled to partner with @BlockSecTeam to bring our community the most comprehensive free blockchain content available! Get ready to dive into @MetaSleuth , @MetaDockTeam and @Phalcon_xyz . 🥰🥰🥰🥰🥰🛡️
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@opensensepw
OpenSense ₿
1 year
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@opensensepw
OpenSense ₿
10 months
The intricacies of blockchain analysis with Phalcon Explorer, a powerful tool that empowers you to decipher complex transactions, track fund flows, and uncover hidden patterns. In this comprehensive guide, we'll equip you with the knowledge and techniques to effectively navigate
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@opensensepw
OpenSense ₿
11 months
Gas optimization is the key to saving money on blockchain transactions! 💰 In our new video, @haruxeETH goes over the most important gas optimization techniques and security holes, so you can start saving blockspace and staying safe today! 🏃🏃🏃
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@opensensepw
OpenSense ₿
1 year
@solidityauditor process for auditing smart contracts. We will cover what to do before starting an audit, how to read the known issues, and how to find more leads using Discord. We will also discuss the importance of challenging developer assumptions. ☠️
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@opensensepw
OpenSense ₿
10 months
Watch our exclusive video where we transcribed @IAm0x52 , the legendary smart-contract auditor AMA on @opensensepw . Learn about his strategy, background, tips, and more.
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@opensensepw
OpenSense ₿
1 year
Here, we are collecting testimonials from individuals who have learned, connected, and made friends through OpenSense. 🥰🥰🥰
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@opensensepw
OpenSense ₿
7 months
MetaSleuth is a crypto tracking and investigation platform by the famous @BlockSecTeam . It can help monitor market movements, track fund flow of criminal activities, and DYOR to avoid scams. Dive into MetaSleuth and learn how it works!
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@opensensepw
OpenSense ₿
1 year
Here are some of the people that OpenSense is bringing in for activities in May: @pcaversaccio , @0xTaylor_ , @zeroknotsETH , @DeGatchi , @gjaldon , @big_tech_sux , @hake_stake , @kethcode , @optimizoor , @vex_0x , @saxenism , and @jonataspvt . Endless alpha here at OpenSense. 🥰🥰🥰🥰
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@opensensepw
OpenSense ₿
10 months
The world of bug hunting with @PwningEth Learn how to select targets, approach codebases, and overcome challenges. Plus, gain insights into web3 security and blockchain hacking strategy.
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@opensensepw
OpenSense ₿
1 year
Discover the different approaches to smart contract auditing and the tools and techniques that top auditors use with @akshaysrivastv . Insights on auditing, mindset, and tools. Learn how to avoid missing bugs and look into unexpected places. 👀👀👀
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@opensensepw
OpenSense ₿
11 months
I'll never forget those who supported us, engaged, and gave value to our community, even though OpenSense never made much money. Freedom is more precious than gold. A very special announcement coming soon.
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@opensensepw
OpenSense ₿
8 months
One name stands out in 2023: Milotruck, your top smart-contract auditor. With a track record that speaks volumes, Milotruck has dominated the field with consecutive first-place victories. 🤯Watch @milotruck hacking!
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@opensensepw
OpenSense ₿
10 months
Always good to be followed by our heroes 🥰
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@opensensepw
OpenSense ₿
1 year
🥰🥰🥰🥰
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@opensensepw
OpenSense ₿
1 year
Take a look at our upcoming events on our website at
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@opensensepw
OpenSense ₿
1 year
We recently had an incredible session of auditing tips with @saxenism . Here are a few key takeaways from the auditing session:
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@opensensepw
OpenSense ₿
1 year
Uncover growth mindsets, conquer fears, and master winning strategies. Explore deep audit approaches, challenge assumptions, and decode state machines. Elevate your skills, enhance security, and become an auditing hero with @DevDacian in our new video!
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@opensensepw
OpenSense ₿
1 year
We are thrilled to announce our partnership with R.E.A.C.H, the world's first auditing school, which has pioneered the concept of charitable audits. Through this initiative, 25% of all findings conducted by R.E.A.C.H students will be donated to various charitable causes.
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@opensensepw
OpenSense ₿
1 year
We are thrilled to announce our new sponsor, @GuardianAudits , an OG in the auditing space. We are honored to work alongside one of the most qualified teams in the auditing industry, led by the legendary @0xOwenThurm .
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@opensensepw
OpenSense ₿
10 months
Tomorrow on OpenSense @cergyk1337 will show us the bug bounty hunting mindset. We'll cover essential techniques for finding typos, wrong comments, and unnecessary complexity, as well as how to utilize threat modeling to pinpoint key actors and roles within a system. 16:00 UTC
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@opensensepw
OpenSense ₿
1 year
Learn how to write and test system properties for smart contracts with @agfviggiano in this workshop. You’ll learn how to use Hoare logic, ghost variables, fuzzing, and more to ensure your code is secure and reliable. 💪
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@opensensepw
OpenSense ₿
1 year
We had an incredible time with @gjaldon as we delved into his journey of becoming an auditor and developing an adversarial mindset and working with chads like @trust__90 here's some cool takeaways.
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@opensensepw
OpenSense ₿
1 year
Check out our latest interview featuring none other than veteran DeFi expert and auditor, @PatrickAlphaC . In this podcast, we delve into Patrick's auditing tips and tricks.
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@opensensepw
OpenSense ₿
1 year
@GuardianAudits ' @0xOwenThurm spills the beans on launching a YouTube channel, building a Web3 security brand, creating a positive feedback loop, and how many businesses he created before getting into Web3 security! It's a fun and informative interview🥰
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@opensensepw
OpenSense ₿
1 year
We just had an amazing interview with @realgmhacker . Here are a few takeaways from the interview, and please find the link to the last tweet below.
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@opensensepw
OpenSense ₿
10 months
Mark your calendars! On November 10th, we'll be hosting an interview with @pashovkrum , and we want to include questions from our community. Share your questions with us and we'll bring them up during the interview!
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@opensensepw
OpenSense ₿
9 months
Understand how @ljmanini solved challenges from the @paradigm_ctf get your web3 security game on point. Challenges covered include, Hello World, Black Sheep, 100%, Skill Based Game, Dodont and Enterprise blockchain! A lot of alpha! 🥰
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@opensensepw
OpenSense ₿
1 year
In this video, @shunduquar explains a critical bug he found in UniswapX. The bug could have allowed attackers to steal user funds by exploiting a design flaw in the balance check mechanism. He also discuss how the bug was fixed. 🫡
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@opensensepw
OpenSense ₿
1 year
Exciting news! Our guest list is already amazing, and we're thrilled to also be learning from the talented @realgmhacker . Looking forward to gaining even more insights and knowledge from him! 🥰🥰🥰
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@opensensepw
OpenSense ₿
9 months
Want to hack your own code like a pro? Watch this video by @cergyk1337 and discover how to think like an adversary, model threats, test assumptions, question everything, and stay on track! 🥰🥰🥰🥰
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@opensensepw
OpenSense ₿
1 year
Sail the auditing seas and find vulnerabilities in smart contracts with @0xSorryNotSorry , a captain and security researcher. In this video, he shares his tips, tools, strategies, pitfalls, and stories🚢. Some of the topics covered in this video🧵
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@opensensepw
OpenSense ₿
10 months
Discover how to detect and prevent low-level vulnerabilities in smart contracts with @vn_martinez_ , Learn about the techniques he uses to find and exploit different attack vectors. Join @opensensepw to watch Wednesday 01 of November, 16:00 UTC
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@opensensepw
OpenSense ₿
1 year
Big shoutout to @escrow_ , @0xZKP , @0xRajkumar , @manazane , @_Enoch , @optimizoor , @DanialAfri , @ismaelbdev , @David_Bessin and @EthnicalInfo for your early support of OpenSense. Your contributions and interactions helped us get where we are today. 🥰🥰🥰🥰
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@opensensepw
OpenSense ₿
1 year
Beware of ongoing scams! Scam #1 : Fake job offers for developers. Good websites, backstories, interviews, fake Zoom/meeting software. Don't download! Scam #2 : Game testing scams. Download binary executable files = financial losses. Good websites, backstories. Be careful! 🛡️🥰
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@opensensepw
OpenSense ₿
1 year
Tomorrow, we'll have a talk by the legendary @optimizoor on Solwaifu, I mean Solady. 🥰🥰🥰🥰
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@opensensepw
OpenSense ₿
10 months
We're offering one-on-one sessions to get to know our community better and give them interview tips, career and Web3 security lifestyle tips. Book your free session here: 🥰🥰🥰
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@opensensepw
OpenSense ₿
8 months
A martial artist and security researcher @tpiliposian shares insights into his approach for ensuring code safety. He walks us through his methodology, vs code extensions and discusses the strategies that enhance his efficiency in identifying bugs.⚔️
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@opensensepw
OpenSense ₿
11 months
Are you interested in learning how to develop zk circuits using Circom, Halo2, Noir, and Plonky2? Learn about Provers, verifiers, zkSNARK and become Alice & Bob matchmaker this amazing presentation by @nullity00 🥰🫡🥷
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@opensensepw
OpenSense ₿
7 months
Let's explore how @audit_wizard was built in depth. AuditWizard is a pioneering tool that helps you work significantly faster. Armed with AI, static analyzers, and the ability to load code from repositories, smart contracts, and platforms on demand. 🧙‍♂️🧙‍♂️
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@opensensepw
OpenSense ₿
8 months
Just so everybody understands
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@opensensepw
OpenSense ₿
1 year
AMA with the one and only @milotruck ! We'll explore the tactics that brought him to the top of the auditor contest, and how his process differs from the other participants. Starts 09/25/23 - 15:00 UTC
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@opensensepw
OpenSense ₿
9 months
Explore the transformative impact judging can have on security researchers. Tackle the challenges of judging head-on, and learn how to maximize the benefits of smart contract hacking contests with @hrishi_bhat 😍
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@opensensepw
OpenSense ₿
1 year
Join @Sabnock66 on Friday, August 18th for a workshop on how to build robust test harnesses using Foundry! This workshop is perfect for developers of all levels who want to improve their testing skills. 🥰
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@opensensepw
OpenSense ₿
1 year
OpenSense, a haven for those who seek, Knowledge, connection, and growth to peek. 💪
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@opensensepw
OpenSense ₿
11 months
Check out our new series of short videos exploring bugs on @SoloditOfficial ! We'll be highlighting different bugs and showing you how to fix them. Leave your feedback in the comments! 🥰🥰🥰
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@opensensepw
OpenSense ₿
1 year
Learn how Tornado Cash uses ZK-SNARKs, Merkle trees, Circom, and smart contracts to enable anonymous transactions on Ethereum. Watch this video and learn from @Ubermensh3dot0 how to become a Tornado Cash pro! 🥷 .
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@opensensepw
OpenSense ₿
10 months
In our latest interview insightful lessons on wealth management, smart contract auditing mastery, and personal growth in the dynamic web3 landscape with @pashovkrum 🥰🥰🥰🥰
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@opensensepw
OpenSense ₿
10 months
SenseSecurity is helping a client to hire a Full-Stack Engineer! Stack: TypeScript, MySQL, Prisma or Drizzle AWS, Next.js, SCSS, Docker, Node.js Location: Fully remote Compensation: up to €100,000/year To learn more and apply: Join us on Discord : )
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@opensensepw
OpenSense ₿
1 year
Prepare yourself to confront blockchain darkness today on @opensensepw AMA with @PwningEth . Get ready to ask your questions and take the opportunity to learn from the enigmatic bug bounties Dark Knight. That saved over 300M+ in assets. Join us:
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@opensensepw
OpenSense ₿
8 months
Want to uncover hidden truths lurking in the online shadows? Join our OSINT Workshop: Intro to Open-Source Intelligence and become a cyber sleuth extraordinaire! Embrace Occam's Razor: Slice through data overload and find the simplest explanation for complex online mysteries.
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@opensensepw
OpenSense ₿
1 year
Learn how to audit smart contracts on different chains with @0xJuancito 's. Hard-earned money should not fall victim to a hack because the audit did not consider the different environments! 🛡️
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@opensensepw
OpenSense ₿
8 months
A must-watch video for mentorship seekers! 🎥 Get insights from @duce332 former lead @OpenZeppelin From the thrills of teaching to the nuances of security auditing. Explore topics like Solidity, mentorship, avoiding tutorial traps, and the future of AI in auditing! 🫡
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@opensensepw
OpenSense ₿
1 year
7 hours of 32 in, and we're feeling good here at OpenSense Assista opensensepw comigo na Twitch!
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@opensensepw
OpenSense ₿
1 year
Join us tomorrow on OpenSense for an exclusive interview with @shunduquar , the legendary researcher from @kebabsec who discovered a critical bug in UniswapX. He will reveal how he found the vulnerability that could have drained the funds of anyone who placed an order 👀 16PM UTC
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@opensensepw
OpenSense ₿
11 months
You ask! We deliver! Event with @HollaWaldfee100 confirmed. ;) Soon
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@opensensepw
OpenSense ₿
11 months
Tomorrow at 9am PST (5pm GMT), @haruxeETH is sharing gas optimization tips. Join @haruxeETH in Solidity and find out how to save more gas than you thought possible.
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@opensensepw
OpenSense ₿
1 year
New video out!!! in this one we have learned about Signature Malleability, Oracle Price Manipulation, and Unprotected Call Delegation.
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@opensensepw
OpenSense ₿
8 months
Amazing talk!!!!!
@milotruck
MiloTruck
8 months
If you ever wanted to listen how I stare at Solidity code intensely, I'll be talking about my process and sharing tips on @opensensepw in about 5 minutes. Sneak peek:
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@opensensepw
OpenSense ₿
1 year
Learn the basics of Solidity in our Secureum Part 2 video and get some helpful tips for beginners! Check it out now:
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@opensensepw
OpenSense ₿
1 year
Our friends at @audit_wizard just released Audit Wizard beta! Save time auditing with automatic reports and a variety of security tools at your fingertips.
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@opensensepw
OpenSense ₿
1 year
@bytes032 warmly embraced developers in the esteemed @Web3SecurityDAO community. It's where I've met talented researchers and dear friends like @evmBrahmin . They inspire OpenSense's journey. Excited to announce OpenSense is incorporating @Web3SecurityDAO ! 🥰🥰🥰🥰
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@opensensepw
OpenSense ₿
9 months
Turn your classified issues into polished reports! Our SenseSecurity reporter tool (beta) handles auto numbering, templates & more. Try it out & share your feedback!
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@opensensepw
OpenSense ₿
1 year
Hi everyone, OS is currently running a sponsorship round. If you work for a Web3 protocol or product, we can help you reach a much wider audience through our sponsorship program. Please recommend us. This is essential to what we do and the reason why we exist.🙏🫡🙏
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@opensensepw
OpenSense ₿
1 year
Are you curious about how to audit code like a pro? Check out this video where @sm4rty_ shares his tips and tricks on auditing workflow, drawing diagrams, breaking problems, and more. Learn from the best and improve your skills today! 🥰
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@opensensepw
OpenSense ₿
1 year
Explore crypto & DAO Jurisdiction in-depth in this Interview with @z0r0zzz , some topics discussed include:
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@opensensepw
OpenSense ₿
10 months
Join us on Monday, November 27 at 16:00 UTC for a live event featuring former Lead Judge @hrishi_bhat , a legend in smart-contract security. Prepare to receive valuable insights from a true master.
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@opensensepw
OpenSense ₿
1 year
We had an amazing conversation with @0xMackenzieM , where he shared his inspiring story and provided valuable insights on how to achieve greater success in bug bounties. Here are a few topics discussed.
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@opensensepw
OpenSense ₿
11 months
Can we please stop using PDFs for reports and move to a more secure and accessible standard? 🥰🥰🥰🥰🥰
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@opensensepw
OpenSense ₿
1 year
Don't miss out on the abundance of alpha in our interview with the brilliant @deliriusz_eth ! Watch the interview here: Here are some key highlights:
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@opensensepw
OpenSense ₿
1 year
@andyfeili We believe bashing Certik is a massive mistake, every auditing firm is 1 hack away of being thrown under the bus
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@opensensepw
OpenSense ₿
1 year
Audit Wizard is now sponsoring OpenSense! 🎉 @audit_wizard is the all-in-one web3 security tool designed for auditors. Currently in Alpha, it lets you import contracts, find bugs, and auto-generate audit reports🧙‍♂️ Now available for testing!
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@opensensepw
OpenSense ₿
7 months
🚀 The art of bug hunting! From @bahurum critical checks to configuration bugs, we cover it all. Discover tips on maximizing impact and smelling bugs🐞
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@opensensepw
OpenSense ₿
1 year
Look, Mom! It’s me, @Quill_Academy and @1nf0s3cpt hanging around!
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@opensensepw
OpenSense ₿
1 year
From today, Immunefi sponsors OpenSense, offering a dedicated hub for the web3 security community. Join us for talks, interviews, and networking. Thank you, @immunefi , for your belief and support.
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@opensensepw
OpenSense ₿
1 year
We had an amazing conversation with @0xTaylor_ where he shared a lot of valuable insights based on his incredible experience. Here are a few key takeaways.
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@opensensepw
OpenSense ₿
1 year
MEV A mental challenge for the determined. @NBFinanceTech , walks you through arbitrage backrunning, Low and long-tail MEV, Sanitizing your data, Optimizing your contracts and scaring your competiton. 🏃🏃🏃 See you in the mem-pool baby! 🥰
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@opensensepw
OpenSense ₿
1 year
OpenSense values its Sanskrit/Hindi speaking community and acknowledges their talent and significant role in web3 security. We appreciate their determination, even in the face of the biggest challenges. We are excited to introduce OpenSense Hindi! Follow us @opensensehindi 🥰
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@opensensepw
OpenSense ₿
1 year
Don't miss our interview with @DCbuild3r ! Join us as we explore work/life balance, Worldcoin, ZK, and fascinating encounters with influential crypto pioneers.
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@opensensepw
OpenSense ₿
8 months
New video with @ProgrammerSmart 📺 We're diving deep into blockchain, covering Auditing vs. Development, Ethereum Ecosystem, Atomic Swaps, Zero-Knowledge Proofs, Web3, and more. Packed with insights for every crypto enthusiast! 🚀
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@opensensepw
OpenSense ₿
1 year
Join us on Thursday 3rd for a workshop on invariant testing with @agfviggiano , the author of the “Auditor Book” and ZK Auditing Fellow at @yAcademyDAO . Learn how to write better tests and find more bugs using UniswapV2 as an example.
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@opensensepw
OpenSense ₿
1 year
Get ready for an exciting interview with a world-class security reviewer. Learn about @0xOwenThurm ’s passions and how he is making an impact with his reviews, research and education. 😍 Don’t miss it on Wednesday, September 20th. Join us on Discord:
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@opensensepw
OpenSense ₿
8 months
The Auditor Toolbox by @Deivitto is your best friend in the world of auditing! 🛠️ With all dependencies pre-installed and running smoothly in a Docker container, setting up your dev environment has never been easier. No more compatibility issues!😍
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@opensensepw
OpenSense ₿
1 year
Let's meet the founders of Audit Wizard, who come from impressive tech backgrounds and are here to share their motivations. They will also show us how their aim to save our time on audits is set to revolutionize the industry. Let's meet @shankshaft_ and @joe_vanloon !
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@opensensepw
OpenSense ₿
1 year
Happy to announce that OpenSense has been selected by the @buidlguidl to be one of the participants in their builders program, made for builders who create products, prototypes, and tutorials to enrich the web3 ecosystem. Special thanks to @austingriffith
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@opensensepw
OpenSense ₿
1 year
Gain insight into Ethereum core development and learn about ETH Denver, as well as the teachings of Gavin Wood and zero-knowledge methods, and making friends in crypto by @brechy_ sponsored by @Olympix_ai
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@opensensepw
OpenSense ₿
1 year
Get ready to get your maths tested! 🤓 New video exploring KZG with @Cryptonicle1 . A brief introduction to algebra, including number sets, prime numbers, modular arithmetic, basic algebraic structures and the KZG commitment scheme.🛡️
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@opensensepw
OpenSense ₿
11 months
Now available on Twitter!
@BeckerrJon
jon becker
11 months
don't miss my presentation on the EVM and smart contract internals, hosted by @opensensepw ❤️‍🔥🫡
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@opensensepw
OpenSense ₿
1 year
Thanks to our awesome curators @evmBrahmin and @ret2basic , we’re hosting weekly CTFs and challenges Don’t miss the chance to subscribe to their YouTube channels and learn how to hack smart contracts from very sage researchers 🧠
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@opensensepw
OpenSense ₿
10 months
Vulnerability in Cosmos SDK allows attackers to force upgrade of blockchain binary. Attackers can inject malicious string into stdout log to trigger Cosmovisor to upgrade to malicious binary. Explore a real blockchain RCE with @Dooflin5 👀
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@opensensepw
OpenSense ₿
1 year
Check out our interview with security researcher @0xmonsoon from @OpenZeppelin , where he talks about his auditing methodology, starting his new job at OZ, his hobbies, and his main goals for the year.
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