![]() ![]() Unlike with hacking a PC, once hackers see a way to break the security of an IoT device such as an IP camera, the same approach can usually be applied to other devices of similar models, resulting in a very low per-device hacking cost. Once hacked, the devices will be able to serve the hackers’ needs. However, exposure to the internet also makes it easy for hackers to find the cameras and potentially exploit the devices. ![]() Like many other devices, IP cameras need to be internet-connected to function properly. And when it comes to monetization, IP surveillance cameras are distinct targets for the following reasons: One of the major motivations for hacking IoT devices is financial gain. Motivations for targeting IP surveillance cameras It is becoming a new decisive factor in the market of IP surveillance cameras. Rightfully, cybersecurity is now becoming a major consideration for IP surveillance devices, with some governments, for instance, already at work on regulations to elevate cybersecurity implementation. Multiple variants of Mirai-like malware have since surfaced to further take advantage of vulnerable IP surveillance cameras. The traffic was triggered by remote commands, and the hijacked devices were primarily IP surveillance cameras. As a result, packet flow experienced outbursts of up to 50 times higher than its normal volume, with internet traffic estimated at a record high of 1.2 Tbps. A case in point was the incident toward the end of 2016 where a Linux-based botnet called Mirai was used to facilitate the largest distributed denial-of-service (DDoS) attack in history. IP cameras have become a top target for hackers because of their relatively high computing power and good internet traffic throughput. The security for devices connected to the internet of things (IoT) has been a hot topic, and Internet Protocol (IP) surveillance cameras, in particular, have been the subject of growing scrutiny. By Jeffrey Cheng (Trend Micro IoT Security)
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