DeFi

Bitcoin DeFi Security Issues Still Lurking, Says Fireblocks Head

Published

8 months ago

6 June, 2024

Bitcoin DeFi Security Issues Still Lurking, Says Fireblocks Head

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A decentralized Bitcoin (BTC) ecosystem has seen rapid development in 2024, with its total value locked (TVL) surging 263% so far and surpassing $1 billion. according to to the data aggregator DefiLlama. However, as a nascent sector in which builders attempt to create applications compatible with other blockchains, new security concerns could emerge as it grows.

Shahar Madar, Vice President of Security and Trust at Fireblocks, shared with Crypto Briefing his insights on the risks of Bitcoin decentralized applications and the security maturity of the decentralized finance (DeFi) ecosystem.

Crypto Briefing – Have you encountered any issues with the various applications built on Bitcoin that have concerned you?

Shahar Madar – I would say it’s very early. While I think there is a lot of discussion about Bitcoin DeFi, I’m not sure we’re at the stage where it’s as adopted as it could be. Bitcoin is definitely a staple of the blockchain industry and blockchain ecosystem. We consider Wrapped Bitcoin as one of the important tokens and our customers use it a lot.

Regarding DeFi rather than Bitcoin, personally I think it’s too early to tell. Usually the way you look at this sort of thing is that you iterate pretty quickly with different implementations. We have seen it. We see this even with the abstraction of accounts. We see this with certain technologies that we have been talking about for a very long time. As this place is very innovation driven, there will usually be many iterations.

I don’t know if this is specific to Bitcoin DeFi, but generally this sort of thing evolves over time. We only find the main problems or pain points when people start using it.

Crypto Briefing – Recent studies show that private key compromises are the most recurring and damaging attack vectors in the crypto industry. Do you think this will become an even bigger threat?

Shahar Madar – So, since day one, one of the core values that Fireblocks has offered to institutions and, honestly, any organization, any business, is the ability to securely manage their operations and their keys, and securely integrate blockchains on one side.

So that part of private key compromise that a lot of people are familiar with is, in my opinion, heavily mitigated by how we generate the keys and how we store the keys for our clients. The way our self-cultivated platform works is that we leverage MPC and essentially break the private key into three different parts, each of which is kept in a different security vault, so it’s impossible to remove it .

I also want to add other important threats we are seeing today. One of them is the extension of the first one we are talking about, namely key custody. And that is the orchestration and management of smart contracts. We are at a point where people are using social engineering and stealing private keys from contract managers, owners and administrators. When this security process is done with our tokenization platform on top of Fireblocks, you’re obviously in much better shape, because you know it’s all going through our security user management and secure policy engine, which dictates the authorization flow.

If there is a sensitive operation related to the smart contract that you manage, and I say as a DeFi protocol owner, as a token manager and as a stablecoin issuer, you can also do that through the platform Fireblocks. I think this mitigates a lot of that risk of private key compromise.

Another attack vector is dishonest employees, dishonest internals preying on you or being hacked, and attackers exploiting their access and privileges against you. This is the extension of private key management.

We’ve also expanded our DeFi security offering, and this is geared more towards people who transact and operate on-chain. Essentially, this expands what we’re offering them, the ability to authorize sensitive operations with smart contracts and dApps. We expanded this metric because one of the threats we see is phishing dApps, scams that impersonate legitimate decentralized applications or simply malicious smart contracts, which target all traders.

We launched this new suite of features, essentially analyzing every dApp connection you make through the Fireblocks platform, analyzing every interaction you have with a smart contract, and simulating every control call you have, so you can have a idea of what is happening. the expected result. You can feel more comfortable and know what will happen once you approve it. And we’ve integrated that into the whole operational flow that we know institutions that use Fireblocks go through.

Crypto Briefing – Do you think new institutions entering the crypto market now know how to ensure proper custody? Do they prefer to have their own on-call team or do they want to work with companies like Fireblocks?

Shahar Madar – Absolutely. These institutions understand, they enter a space after careful consideration and due diligence. They know there’s an opportunity, but they’re also very knowledgeable about cybersecurity in general. Many of them, when they come to us, also want to learn.

So they’re looking to partner with someone who is an expert in that field. They still have a security team, but still, nine times out of ten, they understand that it’s better to partner and leverage existing technology than to build their own.

Most people don’t grow their own tomatoes, so they don’t need to invent the wheel. If there is battle-proven technology and Fireblocks is definitely one of them, you should use it and be on top. We’re investing a lot and working closely with our big companies who are looking at the market or going all-in and using Fireblocks. We help them with education, we help them understand the best practices that we use in Fireblocks and their entire business around that.

Finally, we listen to them too. That’s part of the reason we offer a lot of customizations and a lot of different deployment models, because we understand that what’s right for a very small business, a very small startup of three guys and a dog, n t’s not the same thing that suits a large institution.

Crypto Briefing – From the previous bull cycle to this one, which has just started, are you seeing any significant developments in crypto security?

Shahar Madar – It’s a cat and mouse game with the attackers. As Fireblocks and as an industry as a whole, we are fighting for broader adoption and better security standards. And we have come a very long way since our inception. And the attackers are still trying to get to us, right? They are always trying to move forward. They’re trying to find new ways to get in and it’s our job as people working in a block of the security ecosystem to continue to pursue them, to continue to block them, to research and investigate what’s going on. ‘they do.

I think our industry overall is doing better than it was two, three, four or five years ago. But on the other hand, we see exploiters changing, evolving, and trying to get ahead of the latest protections and defenses put in place.

It’s a never-ending game. You must continue to research, track and improve. And as far as the role of blocking security companies in space, I think that’s a big part of it. You need to stay informed about the latest threats. And if that’s not the case, and if you’re just using the same technology that you developed five years ago, you’re not going to keep people safe.

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DeFi

If You Missed BONK and PEPE This Year, This Viral New Crypto Might Be Your Salvation

Published

6 months ago

29 July, 2024

CoinFlix Staff

If You Missed BONK and PEPE This Year, This Viral New Crypto Might Be Your Salvation

Bonk and Pepe appear set to net new investors 10x to 100x returns over the next 12 months. However, cryptocurrencies in the DeFi play-to-earn gaming sector could offer even greater returns. As August approaches, Rollblock is emerging as a standout DeFi play-to-earn gem with the potential to 100x-1000x gains in the fourth quarter and beyond.

The project features an innovative revenue sharing model and exceptional accessibility, attracting players and investors. Additionally, Rollblock’s extensive game library of over 150 titles and enhanced sports betting are further driving excitement for the platform. Cryptocurrency analysts are expecting a sudden surge in demand. 800% a push for Rollblock from the beginning of September.

Bonk remains strong despite market fluctuations

While most well-known cryptocurrencies struggled throughout July, Bonk remained strong. As one of the highest-grossing meme cryptocurrencies of 2024, Bonk rose over 24% in July, while most cryptocurrencies experienced negative fluctuations.

Investors looking to add a relatively safe memecoin to their portfolio should consider Bonk. While Bonk is unlikely to generate explosive gains of 250x to 1,000x from here on out, Bonk could still theoretically provide returns in the 20x to 100x range.

Pepe should see a big rise in the next bull run

Alongside Bonk, Pepe has yet to go through a bull run. This means that there are still substantial gains to be made from Pepe over the next 12 months.

Pepe is down 4% in 30 days, but that shouldn’t worry Pepe investors in 2024. Experts believe Pepe’s best days are still ahead, with crypto analysts predicting a 10x to 50x surge in the next election cycle around November.

In the long term, Pepe could surpass the 100x mark for today’s investors. However, Pepe is a memecoin, and one should exercise caution when investing in purely speculative assets that have no utility.

Rollblock’s Unprecedented Hype Potential Could Push It Past 100x Valuation in Q4

Rollblock is a GambleFi Play-to-Earn token that integrates centralized and decentralized gambling on a single platform. By allowing players to earn rewards through active participation and gameplay, the platform creates a compelling incentive structure that appeals to both casual and competitive players.

With its cutting-edge blockchain technology, Rollblock offers top-notch security that keeps bets and transactions on the platform secure. The platform’s lack of KYC mandates appeals to both users who value anonymity and security.

Rollblock’s revenue sharing model, which allocates up to 30% of casino revenue to RBLK token holders, is a major draw for investors. The model involves burning half of the repurchased tokens and distributing the other half to stakers, increasing the token’s value and encouraging long-term investment.

The platform is also constantly evolving thanks to user feedback which has enabled updates such as the upcoming sports betting feature within the platform’s casino. This addition will complement Rollblock’s extensive game library of over 150 titles, ranging from traditional poker to innovative blockchain-based games.

RBLK is expected to emerge as one of the leading DeFi tokens in 2024. With a price of $0.0172 with impressive growth potential and over 140 million tokens sold recently, Rollblock is on track to enter the top 100 cryptocurrencies by Q4, making today a lucrative time to buy RBLK tokens.

Discover the exciting opportunities of the Rollblock (RBLK) presale today!

Website: https://presale.rollblock.io/

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DeFi

Cryptocurrency sector is experiencing ‘most misjudged moment’ since 2020, says venture capitalist Arthur Cheong

Published

6 months ago

29 July, 2024

CoinFlix Staff

Cryptocurrency sector is experiencing ‘most misjudged moment’ since 2020, says venture capitalist Arthur Cheong

Veteran cryptocurrency investor Arthur Cheong believes the digital asset sector offers long-term holders a golden opportunity.

Cheong, the founder of DeFiance Capital, tell His 171,700 followers on social media platform X indicate that he believes decentralized finance (DeFi) is hugely undervalued.

According to Cheong, DeFi projects are innovating at a rapid pace and leaving traditional financial (TradFi) companies in the dust.

“It’s been a long time since I’ve been this excited about the risk/reward and potential upside of DeFi. This is probably the most misjudged moment since the pre-DeFi summer of 2020, with extremely promising prospects.

I see opportunities not only in OG (original) DeFi, but also in some newer projects that are evolving rapidly and growing at a pace that fintech startups will do anything to match.

The veteran investor also believes that crypto is now here to stay following recent launch from the Ethereum spot market (ETH) exchange-traded funds (ETFs) last week.

“Overall, the floodgates are open and there is no turning back. TradFi asset managers will continue to launch new crypto products because, guess what: there is huge demand for them!”

I expect them to launch actively managed crypto ETFs [in the] coming years. ”

Earlier this month, Cheong laid that it might be a bad strategy for cryptocurrencies to seek mass adoption, believing that digital assets are designed to disrupt several key financial sectors.

“I think we should accept that cryptocurrencies may not be suited for mass adoption like Web2, but rather are optimized for some narrow but very high-impact use cases like stateless global money, cross-border payments, and decentralized finance.

Chasing mass adoption of normies may be chasing the wrong Grail from the start.

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