Lưu trữ cho từ khóa: Cyber Attack

Crypto staking platform Bedrock exploited via a bug, users can swap 1 ETH for 1 BTC

Staking protocol Bedrock confirmed their platform was infiltrated by a bug involving uniBTC, which allowed users to exchange a uniBTC with an ETH token.

Bedrock announced through an X post on Sept. 27 that they are aware of the security breach and the issue is currently “handled” by their team.

They also assured users that the remaining funds were safe and they plan to launch a reimbursement plan in the near future, estimating the total loss to be approximately $2 million in digital assets.

That being said, a user on the platform found that the bug allowed for them to exchange their Bitcoin (BTC) with Ethereum (ETH). This is because the security exploit directly affected the platform’s uniBTC, a synthetic Bitcoin token used in DeFi.

“This function was likely leftover from the uniETH implementation,” the user remarked.

According to data from crypto.news, Bitcoin is sold at $65,449 per token while Ethereum’s price stands at $2,659 at the time of writing.

Bedrock claimed most of the losses were from decentralized exchange liquidity pools and clarified that the underlying wrapped Bitcoin tokens and standard Bitcoin that are held in reserves were secure. 

“At this time, no extra actions are required from our community. Rest assured that all uniBTC held by users are safe,” said Bedrock, adding that the platform will release a post-mortem report shortly.

As of right now, the protocol’s team has identified the root cause of the security exploit and are working closely with their audit teams to recover the lost funds.

Bedrock was launched in February 2023 by Singapore-based blockchain firm RockX. The protocol was designed to make liquid staking attractive for institutional investors by prioritizing compliance with know-your-customer and anti-money laundering regulations.

Bedrock is ranked as the eighth-largest liquid staking protocol according to DefiLlama, worth over $240 million in total value locked on its platform. 

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

Casper Network says security breach contained, network still halted

Blockchain platform Casper Network announced to the community that a “significant security breach” that occurred yesterday has been contained.

Casper Network suspends operations

In an X post today, July 28, the team behind the Casper Network (CSPR) announced that it is still resolving the issue, but that the security breach has been contained. The blockchain network’s official X account also promised further updates within the day. The post from today also notes that “a solution is being worked on.”

Yesterday, July 27, Casper Network — which currently has a market capitalization of just over $230 million — announced to the community on X that the chain had suffered a breach and that network activity had been halted.

However, trading of CSPR, the native cryptocurrency of the Casper Network, continues on exchanges despite the blockchain network’s suspension of operations. CSPR is down more than 15% over the past week.

CSPR 4-hour price chart, July 21-28 | Source: crypto.news

Other recent crypto hacks

Earlier this month, Indian cryptocurrency exchange WazirX suffered a hack that resulted in the loss of user funds exceeding $230 million. Yesterday, the exchange announced a controversial “socialized” user compensation program that would let affected users recover at least some of their stolen funds.

As crypto.news previously reported, last year, crypto platforms and users lost a total of $1 billion from various hacks and breaches.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News