Hello, I'm Jhon! Check out the latest topics in blockchain security.
Hello everyone. I'm Jhon. As a Japanese blogger who always follows the latest blockchain technology, today I'd like to talk about the new features of Trezor Suite, which has been a hot topic on X (formerly Twitter). The world of cryptocurrency is evolving every day, and security is becoming increasingly important. Let's get straight to the point.
Recently, Trezor Suite has attracted attention with the news that it has introduced a feature called MEV Protection to enhance the security and reliability of transactions. This feature prevents hidden risks in blockchain transactions, and is particularly good news for Ethereum users. The reason this is important now is that with the increase in virtual currency transactions, bot attacks have become a problem. If you are new to virtual currencies, we recommend starting by choosing a reliable exchange. Here is an easy-to-understand comparison of major services:How to Choose and Compare Cryptocurrency Exchanges for Beginners.
What is MEV? A basic review
First, let's briefly explain MEV (Maximal Extractable Value). This refers to the act of manipulating the order of transactions on a blockchain to extract profits. In the past, MEV began to attract attention with the spread of Ethereum in the late 2010s, and around 2020, bots using front-running (anticipating transactions) and sandwich attacks (attacking transactions from both sides) became a problem. These attacks are now increasingly causing transaction failures and unexpected increases in fees. As blockchains continue to expand, MEV countermeasures are expected to become standard security features. This is simple: think of MEV as a sneaky tactic that exploits the order of transactions.
What is Trezor Suite? A look back at the background
Trezor Suite is software specifically for Trezor's hardware wallets, supporting the secure management of cryptocurrencies. Founded in 2014, Trezor has built trust with an official security announcement on October 17, 2017. Past updates included the introduction of a new backup standard called Shamir Backup on September 4, 2019, and further strengthening security with the Wipe Code feature on January 17, 2024. These advancements have led to the current introduction of MEV Protection. Trezor's official X account also posted on September 24, 2025, highlighting the benefits of this feature, which has become a hot topic as it enhances user control.
Latest News: Introducing MEV Protection
On September 24, 2025, Trezor announced the integration of MEV Protection into the Trezor Suite. This feature protects transactions on the Ethereum, BNB Chain, and Base networks from bot manipulation. According to news site BeInCrypto, an article published on September 25, 2025, outlined the benefits of MEV Protection, which increases transaction security and reduces hidden fees. Additionally, a September 24, 2025 article in CryptoTimes detailed how MEV Protection routes transactions through secure channels to prevent front-running and sandwich attacks. It's likely that such protection will be rolled out to other wallets in the future, improving trust across the industry.
How does MEV Protection work?
This feature is built into the Trezor Suite trading flow and requires no additional configuration. It routes trades privately through partner infrastructure like Merkle.io, making them invisible to bots. A MEXC News article (dated but likely September 2025) explains how it reduces trade failure rates and minimizes slippage (losses due to price fluctuations). While the MEV issue was rampant in the past, this type of integrated protection is becoming the norm, with the possibility of more advanced AI-based detection in the future. If you have a Trezor, update your Suite and give it a try.
Benefits and tips for using it
The introduction of MEV Protection will significantly increase the reliability of transactions. It will be especially useful for DeFi (decentralized finance) users. Let's summarize the specific benefits in bullet points. This is a practical guide, so please use it as a reference.
- Improved transaction security: Prevent bot attacks and reduce unexpected losses.
- Fee Optimization: Reduce hidden costs and make transactions more predictable.
- Enhanced privacy: Transaction details are hidden from the public memo pool (waiting transaction pool), so you can rest assured.
- Easy to use: It is automatically turned on within Trezor Suite, so even beginners can use it right away.
A good tip for using it is to first test it with a small transaction. If you are unsure, compare exchanges based on fees, UI, and the stocks they handle. For a detailed comparison,click here.
Caution and risks
While this is a convenient feature, it does not completely eliminate risk. Due to the nature of blockchain, delays may occur during network congestion. Also, we do not provide investment advice, so please use at your own discretion. Cryptocurrency prices fluctuate greatly, so please understand the risk of loss before using it.
This article has been compiled and fact-checked by the author based on the following publicly available information:
- Main reference source
- Trezor Suite Adds MEV Protection for Safer Crypto Transactions
- Trezor Integrates MEV Protection for Secure Network Trading
- Trezor Launches MEV Protection for More Predictable Crypto Transactions
Finally, a summary from Jhon's perspective. I believe Trezor Suite's MEV Protection solves past security issues and is a feature that symbolizes the ongoing evolution of blockchain. I'm happy that users will be able to enjoy cryptocurrency with greater peace of mind. If you're interested, check out the details on the official website and try it out for your next transaction!
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