FBI Warns of Smart Device Hijacking Threats

The FBI's cyber division has issued a warning regarding the hijacking of smart devices, which can be exploited by cybercriminals to drain user wallets and hijack internet signals. Users are advised to be vigilant for three signs of compromise: sudden spikes in internet data usage, increased internet charges, and sluggish device connections. These compromised devices, including smart TVs, security cameras, and even children's toys, can be turned into part of a botnet, allowing hackers to route malicious traffic through them. The FBI emphasizes that hackers can exploit weak security, such as default passwords and outdated firmware, without needing users to engage in phishing. Regularly restarting devices, changing default passwords, and monitoring data usage are recommended as preventive measures. The warning highlights the potential for widespread impact as more households adopt IoT devices.

Key Points: • The FBI identifies three signs of smart device hijacking: increased data usage, higher charges, and sluggish performance. • Cybercriminals exploit weak security in IoT devices, often without user interaction. • Regular maintenance and monitoring of smart devices can help prevent unauthorized access.