IoT devices face several critical security challenges that put both users and organizations at risk. One major issue is weak authentication, where default or easily guessable passwords make devices vulnerable to hacking. Another challenge is the lack of regular software updates, leaving devices exposed to known vulnerabilities. Data privacy is also a key concern, as many IoT devices collect sensitive user information without strong encryption. Additionally, the sheer number of connected devices increases the attack surface, making network breaches more likely. Addressing these issues is essential for building safer and more reliable IoT ecosystems. Strengthen your knowledge with an IoT certification course.
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