Wazuh replace Antivirus

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Eric

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Apr 20, 2021, 11:26:53 PM4/20/21
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Hello colleagues,

I'm considering use Wazuh to replace Antivirus. As far as I know, right now, Wazuh have a few modules for anomaly detection:
  • FIM (File Integrity Monitoring): This component stores the cryptographic checksum and other attributes of a known good file or Windows registry key and regularly compares it to the current file being used by the system, watching for changes.
  • RootCheck: This component looks indicators of compromise, such as hidden ports, hidden files... 
If I combined both modules & Integration with the Antivirus ClamAV/ VirusTotal, Is this possible & be safe to replace Antivirus?

Regards,

Juan Cabrera

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Apr 21, 2021, 12:06:01 PM4/21/21
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Hello,

To enhance security, Wazuh has also the following features:
- Vulnerability-detector: is useful to detect vulnerabilities in applications installed on the agents, based on the vendor's  OVALs and NVD (National Vulnerability Database: https://documentation.wazuh.com/current/user-manual/capabilities/vulnerability-detection/index.html
- SCA: provides out-of-the-box checks that are used for systems hardening: https://documentation.wazuh.com/current/user-manual/reference/ossec-conf/sca.html

On the other hand, it is not recommended to uninstall the antivirus. Wazuh is a security endpoint agent, deployed on the monitored systems, and a management server, which collects and analyzes the data gathered by the agents, while an antivirus is a prevention tool that scans files, emails or blocks the installation of malware through well-known signatures and malware heuristics.

Regards,
Juan Cabrera

Eric

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Apr 21, 2021, 12:57:07 PM4/21/21
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Hello Juan Cabrera, 

Thank you so much for the excellent answer, you save my time. 

I'm happy to be here, learning & receiving much valuable information from the Wazuh Team.

Regards, 


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