Security in IoT

IoT security encompasses the strategies, practices, and technologies used to protect IoT devices and networks from cyber threats. With the increasing number of connected devices, ensuring the security of IoT systems is crucial to prevent unauthorized access, data breaches, and other security incidents.

• Unauthorized Access: Hackers can gain unauthorized access to IoT devices and networks, compromising sensitive data and functionality.
• Data Breaches: IoT devices often collect and transmit large amounts of data, making them prime targets for data breaches.
• Malware: Malware can infect IoT devices, causing them to malfunction or be used as part of a botnet for cyber attacks.
• Denial of Service (DoS): Attackers can overwhelm IoT systems with traffic, causing disruptions and service outages.

• Strong Passwords: Use complex passwords and change them regularly to prevent unauthorized access.
• Firmware Updates: Keep device firmware up to date to protect against known vulnerabilities.
• Secure Networks: Use encryption and secure network protocols to protect data transmission.
• Two-Factor Authentication: Implement two-factor authentication to add an extra layer of security.