Baidu Antivirus features are:
1. Permanent free.
2. Small size, small footprint: installation files only 11mb,10m system resources.
3. Speed response: The use of cloud computing security protection, can quickly identify unknown viruses, and the latest virus to make the fastest response.
4. Support English, independent local virus database can accurately detect local virus.
5. Multiple Antivirus engine: Baidu Antivirus software currently has three major engines, Baidu local antivirus engine, cloud security engine and small red umbrella (Avira) antivirus engine, Baidu anti-virus software default use Baidu Antivirus engine and cloud security engine for real-time monitoring, it will automatically select different engines for scanning, accurate detection and cleaning 99 % of the threat.
6. Perfect compatibility with more than 10 mainstream security software.