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Bitcoin Up 2 Weeks: Beginning or End?HTX DAO's First Hackathon Launches!Vote to help HTX win & share 300 USDT!Vercel Breach Triggers Crypto App Security Fears Vercel said on April 20 that attackers ga

Vercel Breach Triggers Crypto App Security Fears

Vercel said on April 20 that attackers gained unauthorized access to some of its internal systems in a security incident that affected a limited subset of customers. The company said the attack began after the compromise of Context.ai, a third party AI tool used by a Vercel employee. From there, the attacker took over the employee’s Google Workspace account and reached some Vercel environments.

The company added that some environment variables that were not marked as sensitive may have been exposed. Vercel said environment variables marked as sensitive are stored in a way that prevents them from being read, and it said it has no evidence those protected values were accessed. Still, the company urged customers to review logs and rotate secrets that were not protected.

Crypto apps rush to rotate keys

The incident drew attention in crypto because many teams use Vercel to host apps, dashboards, and front ends tied to wallets, trading tools, and onchain services. CoinDesk reported that crypto developers moved quickly to lock down API keys after the breach. That matters because exposed environment variables can include tokens, database credentials, and signing keys that are often tied to app operations.

Vercel itself gave the same warning in its bulletin. It told users to treat any secrets stored in non sensitive environment variables as potentially exposed and rotate them as a priority. The company also advised customers to inspect account and environment activity logs for suspicious behavior and check recent deployments for anything unexpected.

Stolen data claim sharpens the story

The wider story also picked up after reports that stolen data was being offered for sale online. The Verge reported that a person claiming ties to the ShinyHunters group posted some data, including employee names, email addr

Vercel Breach Triggers Crypto App Security Fears

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Bitcoin Up 2 Weeks: Beginning or End?HTX DAO's First Hackathon Launches!Daily 5K USDT Airdrop - Join & Win!The total value locked on decentralized lending platform Aave is plunging after hackers explo

The total value locked on decentralized lending platform Aave is plunging after hackers exploited KelpDAO’s cross-chain rsETH configuration, with LayerZero saying preliminary indicators point to North Korea’s Lazarus Group.LayerZero says KelpDAO was exploited for about $290 million on April 18 and describes the attacker as a “highly-sophisticated state actor,” likely tied to Lazarus Group and its TraderTraitor unit.In a statement, LayerZero says the incident was limited to KelpDAO’s rsETH setup and did not spread to other assets or applications using the protocol.According to blockchain tracker LookonChain, the exploit led to roughly $292 million worth of rsETH being minted illegitimately. The attacker then used the token as collateral to borrow more than 82,600 Ether (ETH), worth about $195 million, from Aave.LookonChain says the bad debt triggered large withdrawals from Aave, causing its TVL to fall by $6.28 billion in less than 48 hours, from $26.396 billion to $20.114 billion.It says major withdrawals include $431 million from MEXC, $405.7 million from wallet 0x7CD0, possibly linked to Nonco, and $392 million from Abraxas Capital.LayerZero says the attack targeted downstream RPC infrastructure used by its Decentralized Verifier Network rather than exploiting the LayerZero protocol itself, adding that compromised nodes had been replaced and the verifier network was back online.Aave moved to freeze rsETH markets on V3 and V4 to prevent additional borrowing and deposits while it evaluates options to cover any deficit.Generated Image: Midjourney

The total value locked on decentralized lending pl

WL: Ethereum L2/Sidechain

Bitcoin Up 2 Weeks: Beginning or End?Daily 5K USDT Airdrop - Join & Win!Vote to help HTX win & share 300 USDT! XRP Prepares for Quantum Future as Ripple Maps XRPL Strategy for Security Readiness Rippl



XRP Prepares for Quantum Future as Ripple Maps XRPL Strategy for Security Readiness


Ripple is advancing a multi-phase plan to secure the $XRP Ledger against future quantum threats, targeting readiness by 2028. The effort signals rising urgency across blockchain systems to address long-term cryptographic risks without disrupting network performance.

Key Takeaways:

Ripple outlines a phased roadmap to prepare XRPL for quantum-era cryptography risks.

Industry momentum grows as XRPL testing highlights performance and security tradeoffs.

Developers at Ripple will expand testing to balance innovation with network stability.

Ripple Maps Quantum Security Strategy

Ripple’s post-quantum strategy reflects a growing shift in blockchain security as quantum computing risks gain credibility. The company’s latest Insight, published April 20 by Senior Director of Engineering Ayo Akinyele, outlined a structured roadmap to prepare the $XRP Ledger for future cryptographic disruption while preserving network performance.

The Insight stated:

“Ripple is introducing a multi-phase roadmap to prepare the $XRP Ledger (XRPL) for a post-quantum future, with a target for full readiness by 2028.”

It also detailed collaboration efforts: “Ripple is working with Project Eleven to accelerate development, including validator testing and early custody prototypes.”

Akinyele explained that quantum security is becoming more relevant because blockchain networks rely on cryptographic systems that could eventually be broken by sufficiently advanced quantum computers. On XRPL, each signed transaction reveals a public key on-chain, which could weaken long-term wallet security in a post-quantum environment.

He also pointed to the “harvest now, decrypt later” threat, where attackers collect cryptographic data today and wait for future quantum capabilities to exploit it. While this doe

XRP Prepares for Quantum Future as Ripple Maps X

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DoorDash is working with Stripe- and Paradigm-backed Tempo to explore paying delivery workers in stablecoins, as Visa, banks and fintechs plug into Tempo’s rails. Summary DoorDash is working with Stri

DoorDash tests stablecoin payroll as Tempo lands blue-chip clients Stablecoin advisory goes enterpri

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On April 22, local time on the 21st, a leader of the Houthi forces stated, "If the enemies return to the battlefield, we will also join the fight." The Houthi leader emphasized, "Our position is clear

Houthi Forces Declare They Will Join Battle if Enemies Return to the Battlefield

Bitcoin Up 2 Weeks: Beginning or End?HTX DAO's First Hackathon Launches! Blockchain Forum 2026, Moscow Strategy overtakes BlackRock IBIT in bitcoin holdings after bear market buying Strategy (MSTR), n

Strategy overtakes BlackRock IBIT in bitcoin holdings after bear market buying

Strategy (MSTR), now holds more bitcoin than BlackRock’s iShares Bitcoin Trust (IBIT) for the first time since Q2 2024.

The world’s largest publicly traded $BTC holder recently announced its third-largest bitcoin purchase on record, acquiring 34,164 $BTC and bringing its total holdings to 815,061 $BTC.

IBIT currently holds 802,824 $BTC, leaving Strategy ahead by more than 12,000 $BTC. While the gap is not anything meaningful in relative terms, it is symbolically important given IBIT’s rapid growth since launch. 


Strategy overtakes BlackRock IBIT in bitcoin holdi

Bitcoin Up 2 Weeks: Beginning or End?HTX DAO's First Hackathon Launches! Blockchain Forum 2026, Moscow American Airlines Confirms Ripple Treasury Has Exceeded Their Expectations American Airlines, one

American Airlines Confirms Ripple Treasury Has Exceeded Their Expectations

American Airlines, one of the largest airlines globally, confirms that its use of Ripple Treasury has yielded better results than expected.

American Airlines Confirms Ripple Treasury Has Exc

Don't look at Bitcoin purchase price, Strategy CEO Le explainsXRP on the verge of SuperTrend reversal: Whales bet on break above $1.55KelpDAO hacker moves into Bitcoin as Arbitrum sets historic "block

Strategy CEO Le Explains Why BTC Price Doesn't Matter; XRP Targets $1.9 as SuperTrend Flips Bullish,

Dogecoin records about 241% on-chain surgeDogecoin is set to remove zero Advertisement Dogecoin is gaining momentum amid the growing demand for the leading meme token, which has sparked an incredible 

Dogecoin Transaction Volume Near $800 Million as Price Rally Fuels Dramatic Surge

LI.FI Earn Integrates with Soneium to Simplify Cross-Chain Yield AccessA new integration between LI.FI and Soneium have been announced to streamline access to decentralized finance (DeFi) yield opport

LI.FI Earn Integrates with Soneium to Simplify Cross-Chain Yield AccessA new integration between LI.FI and Soneium have been announced to streamline access to decentralized finance (DeFi) yield opportunities for developers and teams. The partnership brings in LI.FI Earn as an infrastructure layer in the Soneium ecosystem, which provides a single platform to internally integrate yield onchain across many protocols and blockchains.

Something Soneium builders may find usefuEarn is a new infrastructure layer aimed at teams looking to integrate onchain yield capabilities. Rather than managing multiple vault integrations independently,

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