Key Takeaways
- Enable encryption for SMB traffic to prevent unauthorized access and cyberattacks. Use Transport Layer Security (TLS) to secure your Linux Samba server’s traffic.
- Implement strict access controls and permissions for shared resources using the /etc/samba/smb.conf configuration file. Define rules for access, permissions, and restrictions to ensure only authorized users can access resources.
- Enforce strong and unique passwords for SMB user accounts to enhance security. Regularly update Linux and Samba to protect against vulnerabilities and cyberattacks, and avoid using the insecure SMBv1 protocol.
- Configure firewall rules to restrict access to SMB ports and consider network segmentation to isolate SMB traffic from untrusted networks. Monitor SMB logs for…
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