Why Your Security Cameras Might Be Your Biggest Security Risk

Key Takeaways

• IP security cameras are network devices. Poorly configured cameras connected to business networks can become entry points for attackers to move laterally into servers, databases, and sensitive systems.

• According to IBM's 2024 Cost of a Data Breach Report, the average data breach now costs $4.88 million, a 10% increase year over year. Breaches involving compromised credentials take an average of 328 days to detect.

• Low-cost consumer cameras are commonly built with minimal cybersecurity consideration, short firmware support lifecycles, and weak or absent encryption. Once a manufacturer stops issuing updates, those devices become permanent vulnerabilities.

• Camera placement, lens selection, resolution, and low-light performance all determine whether footage is operationally useful or just decorative. A poorly positioned high-resolution camera is less effective than a well-engineered lower-spec system.

• Cyber-hardening, network segmentation, and ongoing firmware management are not optional extras. They are what separate a surveillance system from a surveillance-shaped liability.

Many organizations believe that installing security cameras improves their security posture. In some cases, the opposite is true.

IP cameras are network-connected devices. When they are improperly specified, configured without cybersecurity controls, or left without firmware updates for extended periods, they become one of the most accessible entry points into a building's network. Not through sophisticated remote attacks. Through the camera itself, sitting quietly on the wall, overlooked and unpatched.

IBM's 2024 Cost of a Data Breach Report put the average breach cost at $4.88 million. Breaches involving compromised network access take an average of 328 days to detect. For NYC commercial buildings, healthcare facilities, and corporate offices where cameras are connected to the same network infrastructure as sensitive business systems, that combination is worth taking seriously before a system is installed, not after.

When Surveillance Becomes a Liability

Connextivity recently assessed a high-security office building in New York City that had been operating under a dangerous assumption for nearly two decades. On paper, the building had a surveillance system. In practice, it had a liability.

Most of the analog cameras had stopped functioning years earlier. The ones still operating produced footage too degraded to identify anyone. When building management needed to review a serious incident, there was nothing usable. Just blind spots, degraded image quality, and a system that had been silently failing for years without anyone formally evaluating it.

This is not an isolated situation. It is a pattern. Security systems that are installed and then left without structured oversight degrade quietly. The building retains the appearance of security while the actual protection erodes. False security is worse than acknowledged vulnerability because it eliminates the urgency to act.

The Myth That All Cameras Are the Same

Consumer-grade cameras are widely available at low cost and are marketed with language that implies straightforward protection. The engineering behind them tells a different story.

Many low-cost IP cameras are built with minimal cybersecurity architecture. Firmware support lifecycles are short. Known vulnerabilities go unpatched once manufacturer support ends. Default credentials remain active after installation because no one changed them. Encryption is weak or absent.

In documented real-world cases, known vulnerabilities in mass-market IP cameras remained exploitable for years after manufacturers stopped issuing updates. Organizations continued operating those devices, unaware that they had effectively installed permanent network backdoors at every camera location.

Enterprise-grade manufacturers approach the product lifecycle differently. Long-term firmware support, secure operating systems, active vulnerability monitoring, and defined end-of-life timelines are built into the product from the start. The difference between commercial-grade and consumer-grade cameras is not primarily about image quality. It is about whether the device was engineered to remain secure over time.

Connextivity specifies commercial-grade surveillance equipment from manufacturers including Axis Communications and Avigilon specifically because of that lifecycle commitment, not just image performance.

Camera Engineering Details That Determine Real-World Performance

Resolution is the most commonly cited camera specification and among the least meaningful in isolation. A poorly positioned 4K camera produces worse results than a properly engineered 1080p system. What actually determines whether footage is useful is pixels per foot at the point of identification. Can the camera clearly identify a person? Read a badge number? Capture facial detail at forensic quality?

Those outcomes depend on placement, angle, lens selection, and coverage design, not megapixel count. Low-light performance is a significant differentiator that most camera assessments underweight. The majority of incidents occur outside business hours, yet many systems fail completely in low-light conditions. Technologies like Axis Lightfinder deliver full-color detail in near-darkness conditions where standard cameras produce unusable footage. In the NYC office building Connextivity upgraded, the difference in nighttime image quality was immediately apparent and immediately actionable.

Wide Dynamic Range addresses one of the most common failure points in urban commercial buildings: entrances with strong backlighting from exterior windows or street light. Without forensic-grade WDR, cameras positioned at these locations capture silhouettes rather than identifiable individuals. In a lobby environment, that failure is consistent and predictable, and it is entirely avoidable during system design.

Storage and bandwidth management affect both operational costs and footage reliability. Properly configured compression technologies like Axis Zipstream reduce storage and bandwidth requirements significantly while preserving evidence-quality footage. Consumer cameras cannot replicate this reliably, which means organizations either pay for excess storage or lose footage quality when compression settings are pushed.

Coverage Design: Where Most Systems Fail First

In the NYC office building case referenced above, the original camera system covered only a fraction of the lobby. Stairwells had no coverage at all. Several cameras were pointed at walls or ceilings, producing no security value. The system had been installed, but it had not been designed.

Professional security camera system design requires understanding the distinction between detection, recognition, and identification. These are not interchangeable outcomes. Detection confirms something is present. Recognition identifies a general type. Identification produces footage usable for investigation, prosecution, or incident reconstruction. Each outcome requires different camera positioning, height, lens selection, and overlap planning.

After a proper security assessment and engineered redesign, the same building achieved full lobby coverage, complete stairwell visibility, and integrated video intercom functionality allowing staff to see and communicate with visitors before granting access. The hardware generation improved. The engineering is what changed the outcome.

Network Architecture: The Risk Most Installers Never Address

IP cameras are computers. They run operating systems, connect to networks, receive and transmit data, and in many installations sit on the same network segments as servers, workstations, and business applications. An attacker who compromises a camera has a foothold in the network.

The well-documented "Fishgate" casino breach originated through an IoT thermostat connected to the business network. Cameras present a larger and more common attack surface than a thermostat. When they are installed without network segmentation, with default credentials intact, and without a firmware update process, they remain exploitable indefinitely.

For the NYC office building project, Connextivity implemented a network architecture that treats cameras as the security risk they are: Dedicated camera VLANs isolating surveillance traffic from business systems Network segmentation preventing lateral movement if a device is compromised Removal of all default credentials at commissioning Certificate-based authentication for device access Secure remote access configuration replacing open port forwarding Defined firmware update protocols with assigned responsibility

This layer of engineering is invisible to anyone looking at the physical installation. It is also what determines whether the surveillance system is a security asset or a network liability. Connextivity's background in networking and IT infrastructure means these controls are applied as standard practice, not as an optional add-on.

What the End-to-End Process Should Look Like

Professional camera system installation is a structured process. The steps matter as much as the hardware.

A security assessment establishes the threat profile, identifies coverage gaps, evaluates existing infrastructure, and determines compliance requirements before any hardware is specified. Engineering and design follow, covering camera selection, placement, network architecture, storage planning, and integration with access control and other building systems.

Installation executes the design with proper cabling, secure configuration, and redundancy planning. Commissioning tests the system under realistic conditions, including low-light performance, coverage verification, and network security validation, before handoff. Ongoing support covers firmware updates, system health monitoring, and periodic reassessment as building conditions evolve.

The NYC office building client that Connextivity upgraded had lived with a failed system for nearly two decades. After experiencing properly engineered surveillance, they immediately requested expanded coverage across additional building areas. The difference was not the camera brand. It was the process behind the deployment.

FAQs

How do IP security cameras become a cybersecurity risk?

IP cameras run embedded operating systems and connect directly to building networks. When they are deployed without network segmentation, left with default credentials, or not updated after firmware vulnerabilities are disclosed, they become accessible to attackers. A compromised camera can be used to move laterally across the network, accessing systems that have no direct relationship to physical security. The risk is not theoretical. It has been demonstrated in documented breach cases across multiple industries.

What is the difference between consumer and commercial-grade security cameras for NYC buildings?

The most significant differences are firmware support lifecycle, cybersecurity architecture, and long-term performance under commercial operating conditions. Consumer cameras typically receive firmware updates for a limited period after release and are not designed for continuous 24-hour operation in demanding environments. Commercial-grade cameras from manufacturers like Axis Communications and Avigilon are built with defined support lifecycles, secure boot processes, active vulnerability monitoring, and hardware designed for sustained commercial use. The cost difference reflects engineering quality, not just image resolution.

How does camera placement affect whether footage is actually usable?

Camera placement determines which of three outcomes is achievable: detection, recognition, or identification. Detection confirms that something is present in a frame. Recognition identifies a general type such as a person or vehicle. Identification produces footage with enough clarity to determine who a specific individual is, which is what matters for incident investigation, insurance claims, and legal proceedings. Getting to identification requires deliberate decisions about camera height, angle, lens focal length, and overlap with adjacent cameras. These decisions happen during system design, not during installation.

What network controls should be in place for a properly installed camera system?

At minimum, cameras should be placed on a dedicated VLAN isolated from business network segments, all default credentials should be replaced at commissioning, remote access should be configured through secure methods rather than open port forwarding, and a defined process for firmware updates should be established with assigned responsibility. For higher-security environments, certificate-based device authentication and more granular network access controls add additional protection. A security installer who cannot describe these controls in specific terms is not approaching the engagement as a cybersecurity-aware deployment.

How often should camera firmware be updated and who is responsible for it?

Firmware should be reviewed and updated whenever security patches are released by the manufacturer, and at minimum on a scheduled basis as part of a formal maintenance program. Responsibility needs to be explicitly assigned, either to an internal IT team or to the security firm managing the system under a support agreement. Systems where firmware responsibility is ambiguous tend to go years without updates, which is how devices with documented vulnerabilities remain in service long after fixes are available.

Conclusion

Security cameras are infrastructure. Like any network-connected infrastructure, they require proper engineering, secure configuration, and ongoing maintenance to deliver what they promise. A camera that produces unusable footage, sits on an unsegmented network with default credentials, and has not received a firmware update in two years is not a security asset. It is a documented liability waiting to be discovered.

For NYC building owners and property managers, the question worth asking is not whether cameras are installed. It is whether whoever installed them understood that they were deploying network devices into a building's security architecture, and designed and configured them accordingly.

If that question does not have a clear answer, that gap is worth addressing before an incident does it for you.

Not sure whether your camera system is protecting your building or quietly exposing it?

Connextivity conducts surveillance system assessments for commercial properties across New York City, evaluating coverage design, camera performance, network architecture, and cybersecurity configuration. We start with your actual risk profile, not a product recommendation.

Request a camera system assessment.

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