How do you test and validate IoT security?

When it comes to testing and validating IoT security, several key steps and methods can be employed to ensure the integrity and resilience of IoT systems:

• Penetration Testing: This involves simulating cyber attacks to identify vulnerabilities in IoT devices and networks.
• Vulnerability Scanning: Automated tools are used to scan for known security weaknesses in IoT systems.
• Code Review: Thoroughly reviewing and analyzing the code of IoT devices and applications can help uncover security flaws.
• Secure Communication Protocols: Implementing secure communication protocols, such as TLS and SSH, can help protect data transmission.
• Authentication and Authorization: Ensuring that only authorized users and devices can access IoT systems is crucial for security.
• Encryption: Encrypting sensitive data at rest and in transit can prevent unauthorized access.