How to Secure Your Mobotix Camera Against Unauthorised Access
Mobotix cameras are renowned for their robust, decentralised architecture and advanced security features. However, like any network device, they can be vulnerable to unauthorised access if not configured correctly. Ensuring your camera is secure is vital to protecting your privacy and maintaining the integrity of your security system.
This guide will help you understand the signs of a potential breach and provide you with the essential steps required to lock down your Mobotix camera and prevent unauthorised users from gaining access.
## Signs of a Potential Security Breach
Be alert for any unusual behaviour from your camera system, as it could indicate a compromise.
- Unexpected Changes: Camera settings, such as the direction it's pointing (for PTZ models), image overlays, or recording schedules, are altered without your knowledge.
- Password Not Working: Your password for the web interface suddenly stops working.
- Unfamiliar IP Addresses in Logs: The camera's system logs show successful logins from IP addresses you do not recognise.
- Increased Network Traffic: You notice an unusual amount of data being uploaded from the camera, which could indicate someone is streaming the feed continuously.
- Camera Reboots: The camera restarts unexpectedly and frequently.
If you notice any of these signs, you should take immediate action.
## Essential Steps to Secure Your Mobotix Camera
Follow these best practices to create multiple layers of security, making it significantly harder for anyone to gain unauthorised access.
### 1. Change All Default Passwords Immediately
This is the single most critical security measure. Many cameras are compromised because the factory-default credentials were never changed.
- Admin User: The default 'admin' user password must be changed to a strong, complex password.
- Create User Tiers: Mobotix allows for different user access levels. Create a 'viewer' account that can only see the live feed but cannot change settings. Use the 'admin' account only when you need to make configuration changes.
- Strong Password Policy: Use passwords that are at least 12 characters long and contain a mix of uppercase letters, lowercase letters, numbers, and symbols. Avoid common words or personal information.
### 2. Update to the Latest Firmware
Firmware is the software that runs on the camera. Mobotix regularly releases updates that patch known security vulnerabilities.
- Check Your Version: Log in to your camera and check the current firmware version in the system information section.
- Download and Update: Visit the official Mobotix support website, find the latest firmware for your specific camera model, and follow the instructions to perform the update. Make this a regular maintenance task.
### 3. Control Network Access
Do not expose your camera directly to the public internet unless absolutely necessary.
- Disable UPnP: Universal Plug and Play (UPnP) can automatically open ports on your router, which can be a security risk. Disable UPnP on both your camera and your router.
- Use a Firewall and VPN: The most secure way to access your cameras remotely is through a Virtual Private Network (VPN) into your local network. This encrypts all traffic and prevents the camera from being exposed online. If you must forward ports, only open the specific ports required and use your firewall to restrict access to known IP addresses if possible.
- IP Address Filtering: In the camera's network settings, you can configure it to only accept connections from a specific list of trusted IP addresses.
### 4. Disable Unused Services
Every active service is a potential door for an attacker.
- Review Network Services: Go through the camera's administrative settings and disable any services you do not use. This could include FTP, SSH, Telnet, or UPnP. The fewer services that are running, the more secure your camera will be.
By implementing these robust security practices, you can leverage the powerful, decentralised nature of your Mobotix camera system while ensuring it remains private and secure from external threats.