iPhone 17’s New MIE Feature Strengthens Crypto Wallet Security

Cobo Discusfish founder that the new iPhone 17 offers the enforcement of new memory safety (MIE) that enhances the safety of the encryption portfolio.

The system is designed to prevent advanced memory attacks while signing the encryption portfolio by combining devices and programs.

Why do encryption users concern

apple subscriber In a blog post on September 9, the MIE is run by the A19 chip and use the extension of the improved memory (EMTE), which checks the actual time memory. This setting is immediately prohibited by common exploits such as the excessive temporary warehouse and empty use attempts.

For the encryption industry, this is important because memory defects represent approximately 70 % of all weaknesses in the programs, which is a common entry point for harmful programs during wallet operations. Signatures have always been a major target for infiltrators, as one weak spot can steal money.

The new MIE interferes with Apple by stopping these attacks at the level of the devices before causing damage. Closing these threats early makes the signature of the wallet safer and more difficult for spyware to steal assets. Another benefit is that protection always works, which means that users do not need to prepare anything on their own. Desusvish described the feature of “a great victory for high -value encryption users and repeated situations.”

Apple also treated the risk of the side canal with a function called the “Secret” application, which prevents the attackers from exposing the memory mark values ​​through speculation implementation or other methods. This closes another path that hackers often use to get wallet data.

The company’s security team confirmed that MIE was tested against the real world exploitation chains, with most attacks stopped in its early stages. This reduces the chances of poor actors in settlement of programs.

In addition, protection exceeds the original Apple tools. Developers can also enable these features with improved safety settings in XCode, allowing Crypto apps outside the Apple ecosystem to take advantage of the defense model itself.

IPhone 17 set a new standard for wallet safety

In general, the new iPhone 17 reduces the risk of targeting spyware by combining written memory allocations, examining marks, and ensuring confidentiality. This means that the owners of digital assets can reduce dependence on the governor of external devices or specialized devices for the daily signature.

Elsewhere, a recent report from Web3 Security Center open More than $ 2.1 billion has already been lost due to encryption attacks in 2025. Violations of portfolio are the largest part of these losses, with attacks alone responsible for $ 1.6 billion. The company added that this makes them the most harmful attack vessels with a wide margin.