360 Security - Antivirus Free v3.7.7.3021

APK · 15.4 MB · version code 10000 · Android 4.0+ · uploaded Aug 21, 2019

b3c5329b9053005e3a28b384206b7814 TRUSTED

  • Same certificate as the 2 other versions checked Details

Quick check before downloading

Answer this to unlock the download. It keeps automated downloaders away.

Compared with the latest version

The latest version is v3.7.8, uploaded Sep 17, 2020 — about 1 year after this one.

  • Size: this file is 15.4 MB; the latest is 14 MB (1.4 MB smaller).
  • The latest version asks for 1 more permission: Real get tasks.

File information

Version
v3.7.7.3021 (10000)
Uploaded
Aug 21, 2019
Size
15.4 MB
Requires
Android 4.0+ (API 14)
CPU support
ARM (legacy)
Graphics
OpenGL ES 2.0+
Screen
Small screens and larger
MD5
b3c5329b9053005e3a28b384206b7814
Signing certificate (SHA-1)
60:A9:19:9D:A2:B9:62:58:6C:BD:F9:9F:C2:23:CD:E7:51:8F:C6:20
Signed by
CN=Qihoo, OU=Qihoo 360 Technology Co Ltd, O=Qihoo 360 Technology Co Ltd, L=Chaoyang, ST=Beijing, C=CN
File name
com-qihoo-security-10000-47278075-b3c5329b9053005e3a28b384206b7814.apk
Package
com.qihoo.security
Downloads (all versions)
100M+
Age rating
PEGI 3 · Everyone

What's new in v3.7.7.3021

1.Supporting no ads in app 2.Super lock screen ,to provide phone optimization tips and a variety of handy tools (super easy to use) 3.Space clean-up optimization, to solve the problem of lack of space and clean up more thoroughly 4.Bug fixed and product performanced optimization 5.More new features and optimization, welcome to experience

Permissions (47)

This version requests 47 permissions, 16 of them sensitive.

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “Qihoo 360 Technology Co Ltd” The developer's name — though anyone can put any name in a certificate.
  • Same certificate as the 2 other versions checked

Store checks

  • Developer signature under review Mar 8, 2025
  • Antivirus scan passed Oct 24, 2020
  • Uploaded by “india-market” Gold tier · 54,447 followers · uploading since 2017

Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself.

How to install 360 Security - Antivirus Free on Android 4.0+

You'll need about 30.9 MB of free space.

  1. Download the APK — tap Download APK above (15.4 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
  2. Open the file — tap the download notification, or open Files › Downloads and tap com-qihoo-security-10000-47278075-b3c5329b9053005e3a28b384206b7814.apk.
  3. Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
  4. Check the file (optional) — the MD5 of the downloaded file should be b3c5329b9053005e3a28b384206b7814. If it differs, the file is damaged or was changed: delete it and download again.
  5. Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
  6. Open 360 Security - Antivirus Free — tap Open on the install screen, or find it in your app drawer.
Common install problems
  • “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
  • “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 4.0+). Download it again, or pick an older version.
  • “App not compatible with your device” — this build contains native code for ARM (legacy) only. Devices with other processors can't install it.
  • Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.

Other versions (5)

v3.7.8 LATEST Sep 17, 2020 14 MB TRUSTED v3.7.7.3021 THIS FILE Sep 17, 2020 15.4 MB TRUSTED v5.6.9.4834 Sep 8, 2022 26 MB TRUSTED v3.7.7 Sep 17, 2020 13.9 MB TRUSTED v3.4.4 Sep 17, 2020 11.2 MB TRUSTED

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