What is the built-in antivirus on Xiaomi smartphones?

Xiaomi smartphones not only offer good value for money. They also include a security tool designed to protect users against viruses, malware, and suspicious applications. Contrary to what many imagine, it is not necessary to immediately install a third-party antivirus: Xiaomi already offers a native solution, integrated directly into its MIUI interface.

The integrated antivirus in Xiaomi smartphones: protection by Avast, Avira, and Tencent

For several years, Xiaomi has chosen to collaborate with recognized cybersecurity partners to integrate an antivirus directly into its smartphones. When you open the Security app (pre-installed on all Xiaomi, Redmi, and Poco models), the analysis relies on several engines:

• Avast, one of the most used antiviruses in the world.
• Avira, a German cybersecurity specialist.
• Tencent, a Chinese technology company, which provides an additional database.

This means that the smartphone does not rely on a single provider but combines several analysis engines to detect threats. During the first launch, you can even choose which engine to use by default.

How to access the integrated antivirus on a Xiaomi?

To use the Xiaomi antivirus, no installation is necessary. Simply:

1. Open the Security app (icon in the shape of a green shield).
2. Select the Security Scan or Antivirus tab.
3. Run a full phone scan.

In a few seconds, the smartphone analyzes:

• Installed applications.
• Downloaded files.
• External APKs before installation.
• System security settings.

Practical tip: activate the automatic app scan option so that each new installation is checked in the background.

What does the Xiaomi antivirus really protect?

The role of the integrated antivirus is not limited to searching for classic viruses. It acts as a global security check:

• Detection of malicious apps or those containing spyware.
• Verification of sensitive permissions (microphone, camera, location).
• Alert in case of suspicious behavior of an app in the background.
• Analysis of files downloaded from the internet or received via Bluetooth.
• Protection against the installation of fraudulent APKs.

According to a report by Statista, more than 70% of Android malware spreads via third-party apps. The Xiaomi antivirus therefore primarily targets this infection vector.

Should you install a third-party antivirus in addition to Xiaomi’s?

This is a question many users ask. In reality, the Xiaomi antivirus is sufficient for standard use: social networks, messaging, web browsing, and downloads from the Google Play Store or the Xiaomi App Store.

However, in some cases, a third-party antivirus may be considered:

• If you often download APKs outside the Play Store.
• If you use the smartphone for sensitive professional data.
• If you want more comprehensive monitoring (integrated VPN, phishing protection, advanced firewall).

In all other scenarios, Xiaomi’s tool remains a reliable and lightweight solution, which does not burden the system.

Advantages of the integrated antivirus in Xiaomi smartphones

The Xiaomi security system has several strengths:

• Free and already integrated: no subscription to pay.
• Based on recognized engines like Avast and Avira.
• Discreet and fast: it does not slow down the phone.
• Real-time protection during app installation.
• Customizable analysis: choice of preferred engine and possible manual settings.

These advantages make the Xiaomi antivirus an effective ally, especially for users who do not want to manage additional applications.

Potential disadvantages of Xiaomi’s native antivirus

Even if it is effective, the integrated antivirus is not perfect:

• It does not always offer advanced web protection (anti-phishing on browsers).
• It does not include an integrated VPN unlike some third-party antiviruses.
• Its effectiveness depends on partner databases, which must be updated regularly.
• Some analyses may be less detailed than with a complete security suite.

In summary: for standard personal use, it is sufficient. For professional or high-risk use, a third-party antivirus is still recommended.

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