Internet of Things (IoT) security devices are electronic tools connected via

Internet The Internet (or internet) is the Global network, global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a internetworking, network of networks ...

to a common network and are used to provide security measures. These devices can be controlled remotely through a

mobile application A mobile application or app is a computer program or software application designed to run on a mobile device such as a phone, tablet, or watch. Mobile applications often stand in contrast to desktop applications which are designed to run on d ...

, web-based interface or any proprietary installed

software Software consists of computer programs that instruct the Execution (computing), execution of a computer. Software also includes design documents and specifications. The history of software is closely tied to the development of digital comput ...

, and they often have capabilities such as remote video monitoring,

intrusion detection An intrusion detection system (IDS) is a device or software application that monitors a network or systems for malicious activity or policy violations. Any intrusion activity or violation is typically either reported to an administrator or collec ...

, automatic

alerts Alert messaging (or alert notification) is machine-to-person communication that is important or time-sensitive. An alert may be a calendar reminder or a notification of a new message. Alert messaging emerged from the study of personal informatio ...

, and smart automation features. IoT security devices form an integral part of the smart ecosystem, which is characterized by the interconnectivity of various appliances and devices through the Internet.

History

The concept of IoT security devices began to gain traction in the early 2010s with the advent of smart technology. The initial devices were primarily focused on remote surveillance that would allow monitoring of the properties remotely using

webcams A webcam is a video camera which is designed to record or stream to a computer or computer network. They are primarily used in Videotelephony, video telephony, live streaming and social media, and Closed-circuit television, security. Webcams can b ...

and similar devices. As technology advanced, these systems began to incorporate a wider range of features, such as intrusion detection and automatic alerts. The rise of smart automation and the proliferation of IoT devices in the mid-2010s further accelerated the growth of IoT security devices. As of 2021, the market for IoT security devices is expected to continue its rapid expansion due to increasing consumer awareness about security and the continuing development of IoT technology.

Types of IoT Security Devices

# Surveillance Cameras: These are one of the most common types of IoT security devices. They provide real-time video monitoring of the environment, allowing to view footage remotely from the interface. # Smart Locks: Smart locks can be controlled remotely and can provide access to authorized individuals. Some also have features such as biometric recognition and automatic locking and unlocking based on proximity. # Smart Alarms: These devices can detect potential threats such as break-ins, fire, and carbon monoxide and send automatic alerts to homeowners, security units and, in some cases, local authorities. # Door/Window Sensors: These sensors trigger an alert when doors or windows are opened or tampered with. # Smart

Detectors A sensor is often defined as a device that receives and responds to a signal or stimulus. The stimulus is the quantity, property, or condition that is sensed and converted into electrical signal. In the broadest definition, a sensor is a devi ...

: These devices detect environmental hazards such as smoke, gas leaks, and water leaks, alerting in real time.

Criticism and Concerns

Despite their benefits, IoT security devices have also raised several concerns. The most significant of these is the potential for privacy breaches. As these devices are connected to the internet, they are potentially vulnerable to hacking, which could result in unauthorized access to sensitive data. There are also concerns about the reliance on

internet connectivity Internet access is a facility or service that provides connectivity for a computer, a computer network, or other network device to the Internet, and for individuals or organizations to access or use applications such as email and the World Wide ...

. If an internet connection goes down, some devices may become non-functional, potentially leaving the environment unprotected. Similarly, if a device's software isn't regularly updated, it could become vulnerable to security flaws. But with the technological rise, IoT devices can be secured with the help of

vulnerability assessment A vulnerability assessment is the process of identifying, quantifying, and prioritizing (or ranking) the vulnerabilities in a system. Examples of systems for which vulnerability assessments are performed include, but are not limited to, informati ...

and

penetration testing A penetration test, colloquially known as a pentest, is an authorized simulated cyberattack on a computer system, performed to evaluate the security of the system; this is not to be confused with a vulnerability assessment. The test is performed ...

. These tests are performed by expert pentesters in order to secure the IoT device. Manufacturers can now take a security audit of their IoT devices.

References

{{Reflist Home Physical security Internet of things Smart devices

History

Types of IoT Security Devices

Criticism and Concerns

See also

References