|
Issues | Solution |
|
Insecure communication protocols | (i) Encryption |
(ii) Secure protocols |
(iii) Message authentication |
|
Vulnerabilities in IoT device firmware | (i) Regular firmware updates |
(ii) Secure boot |
(iii) Code signing |
|
Weak authentication mechanisms | (i) Multi-factor authentication (MFA) |
(ii) Strong password policies |
(iii) Certificate-based authentication |
|
Lack of secure device management | (i) Secure device provisioning |
(ii) Remote device monitoring and management |
(iii) Role-based access control (RBAC) |
|
Insufficient data encryption | (i) Data encryption at rest |
(ii) Data encryption in transit |
(iii) Key management |
|
Lack of device authentication | (i) Device identity management |
(ii) Mutual authentication |
(iii) Device certificates |
|
Insider threats and unauthorized access | (i) Role-based access control (RBAC) |
(ii) Continuous monitoring |
(iii) User behaviour analytics (UBA) |
|
Lack of secure software development practices | (i) Secure coding guidelines |
(ii) Code review and static analysis |
(iii) Security training and awareness |
|
Data privacy concerns | (i) Data minimization |
(ii) Data anonymization |
(iii) Privacy impact assessments |
|
Supply chain security risks | (i) Supply chain risk management |
(ii) Vendor security assessments |
(iii) Supplier security agreements |
|