In 2026, Internet of Things (IoT)-integrated surveillance camera systems are being widely deployed across urban areas, residential neighborhoods, shopping centers, and transport infrastructure. While the rapid expansion of smart surveillance devices improves security management, it also raises serious concerns about privacy and the safety of personal data.

In response, regulators have issued new rules to standardize the operation of IoT camera systems nationwide. Accordingly, all network-connected surveillance cameras must meet mandatory cybersecurity standards before being put into use. These requirements include data encryption, protection against unauthorized access, and regular security updates.

A key provision of the new law is the requirement to manage data according to the principle of “clear purpose of use.” This means that images and videos collected from cameras may only be used for predefined purposes such as public security, criminal investigations, or traffic management. Any use of data beyond the permitted scope, especially the monitoring of individual behavior without legal basis, will be considered a serious violation.

In addition, IoT camera systems must incorporate access logs, enabling full traceability of all activities involving the viewing, extraction, or sharing of data. This is intended to ensure transparency and enable verification in cases of disputes or suspected data abuse.

The law also requires operating entities to publicly disclose information about surveillance systems at installation sites, including their coverage area, purpose of use, and data retention period. This helps ensure that citizens are fully aware of the level of surveillance affecting them.

From a social perspective, the new regulation is seen as a step toward balancing security needs and personal privacy rights in the context of rapidly developing smart cities. As the number of IoT devices continues to grow, so too does the risk of data leaks or unauthorized exploitation, creating a need for a stricter legal framework.

Experts note that managing IoT cameras is not only a technical issue but also a matter of technology ethics, where the line between lawful surveillance and invasion of privacy is becoming increasingly fragile.