Bitget App
Trade smarter
Buy cryptoMarketsTradeFuturesEarnWeb3SquareMore
Trade
Spot
Buy and sell crypto with ease
Margin
Amplify your capital and maximize fund efficiency
Onchain
Going Onchain, without going Onchain!
Convert
Zero fees, no slippage
Explore
Launchhub
Gain the edge early and start winning
Copy
Copy elite trader with one click
Bots
Simple, fast, and reliable AI trading bot
Trade
USDT-M Futures
Futures settled in USDT
USDC-M Futures
Futures settled in USDC
Coin-M Futures
Futures settled in cryptocurrencies
Explore
Futures guide
A beginner-to-advanced journey in futures trading
Futures promotions
Generous rewards await
Overview
A variety of products to grow your assets
Simple Earn
Deposit and withdraw anytime to earn flexible returns with zero risk
On-chain Earn
Earn profits daily without risking principal
Structured Earn
Robust financial innovation to navigate market swings
VIP and Wealth Management
Premium services for smart wealth management
Loans
Flexible borrowing with high fund security
CertiK reveals critical vulnerability in mobile device Trusted Execution Environment (TEE)

CertiK reveals critical vulnerability in mobile device Trusted Execution Environment (TEE)

CointimeCointime2023/11/27 03:18
By:Cointime

CertiK tested devices equipped with TEE-based dedicated wallets, revealing a major vulnerability in the trusted execution environment (TEE) of mobile devices. TEE has always been considered the ultimate defense for device security, requiring users to access TEE wallets through a PIN code when setting up wallets in "secure mode" on the device. However, CertiK's test results show that attackers can easily extract the PIN code stored in the TEE, and then access the wallet and obtain the private key, successfully stealing assets. The manufacturer of the test device quickly contacted CertiK and fixed the problem with the TEE seed library in the latest version. CertiK emphasized that Web3 users must remain highly vigilant and guard against implementation flaws in security measures. When necessary, professional third-party security audits and technologies should be sought to protect their assets.

0

Disclaimer: The content of this article solely reflects the author's opinion and does not represent the platform in any capacity. This article is not intended to serve as a reference for making investment decisions.

PoolX: Locked for new tokens.
APR up to 10%. Always on, always get airdrop.
Lock now!