Is Your Surveillance System Actually Secure?
Surveillance cameras are critical for protecting your business, providing visibility into areas you can’t always monitor in person. However, with their constant connection to the internet of things (IoT), these devices can become entry points for hackers if not properly configured and secured. A compromised surveillance system doesn’t just risk your video feeds—it can jeopardize your entire network.
At GRIT Technologies, we believe security extends beyond firewalls and antivirus software. It encompasses every connected device in your environment, especially those monitoring your front door. Ensuring your surveillance system is secure requires proactive steps, from choosing the right equipment to implementing robust cybersecurity measures.
The Overlooked Risk
Many businesses install surveillance systems to prevent theft or vandalism, often overlooking cybersecurity. These devices frequently share the same network as your servers, workstations, and critical applications, creating a potential vulnerability. A poorly secured surveillance system can expose your business to significant risks.
Common issues with unsecured surveillance systems include:
- Remote Access Without Credentials: Hackers can exploit systems lacking strong authentication, gaining unauthorized access to live feeds or stored footage.
- Outdated Firmware: Many cameras run on firmware with known vulnerabilities, making them easy targets for attackers.
- Weak or Default Passwords: Simple or unchanged default passwords are an open invitation for breaches.
- Unsegmented Networks: Cameras on the same network as sensitive data can serve as a gateway for broader cyberattacks.
Real-world incidents highlight these dangers. Attackers have hijacked live video feeds, accessed private footage, and even used cameras as entry points to infiltrate entire networks. These breaches can lead to data theft, operational disruptions, and costly reputational damage.
How to Choose and Secure Your Camera System
You don’t need to be a cybersecurity expert to make informed decisions about your surveillance system. Follow these practical steps to enhance security:
1. Pick the Right Brand
Not all cameras are created equal. Low-cost systems, especially those purchased online, often prioritize features over security. Opt for commercial-grade brands known for regular firmware updates, robust encryption, and enterprise-level support. Research reputable manufacturers with a track record of addressing vulnerabilities promptly.
2. Decide on the Right Setup
Offline Systems: These store footage locally without internet connectivity, making them immune to remote hacks. However, they’re less convenient for multi-site businesses or remote monitoring.
Internet-Connected Systems: These offer flexibility for remote access but require strict isolation from critical data. Place cameras on a separate VLAN or DMZ to prevent them from interacting with sensitive network segments.
3. Do Your Research
Before purchasing, search for the camera model’s security history. Online databases and cybersecurity forums often document known vulnerabilities. Avoid models with a history of unpatched issues or poor security design.
4. Secure It Like Any Other Endpoint
Treat surveillance systems like any other networked device. Implement:
- Strong, unique passwords (avoid reusing credentials across devices).
- Limited remote access, restricted to authorized users only.
- Firewall rules to block unauthorized traffic.
- Regular firmware updates and patch management to address vulnerabilities.
What GRIT Brings to the Table
At GRIT Technologies, we specialize in designing and implementing surveillance solutions that are secure, reliable, and scalable. Our team works with businesses across industries—manufacturers, law firms, nonprofits, and more—to close security gaps and protect critical assets.
Our comprehensive approach includes:
- Vendor-Agnostic Recommendations: We prioritize security and compatibility over brand hype, ensuring you get the best system for your needs.
- Network Segmentation: We plan and implement VLANs or DMZs to isolate video traffic from sensitive data.
- Firmware and Patch Management: We conduct regular audits and updates to keep your system secure.
- Holistic Cybersecurity Integration: We align your surveillance system with your broader IT security strategy.
- Additional Services: We offer optional access control integration and structured cabling for seamless, secure setups.
Don’t let your surveillance system become a weak link. Partner with GRIT Technologies to secure your cameras and your business. Contact us at info@go.grittechs.com or call 586-286-8324 to discuss your needs and let us help you build a tailored solution for your operation.
