The Internet of things (IoT) market is exponentially growing year-on-year, meaning more computer technology and devices work their way into the world landing right at our doorstep for smarter living.
Emerging technologies have always been accompanied by security flaws and IoT devices are no different. Vulnerable IoT devices are a global threat to society and security professionals deem the devices too risky due to privacy and data security threats.
Being able to secure IoT devices is uniquely challenging and whilst new devices are being created, security continues to be a concern.
High-level organizations have experienced major breaches of its security framework through IoT devices, such as WikiLeaks in 2017. However, solutions do exist for common IoT security issues.
Here are ten solutions that should be considered.
1. IoT Security Through Device Authentication
Robust authentication such as two- factor, digital certificates and biometrics are essential user management features that will protect a single IoT device. Users must be able to authenticate their own devices through the variety of these authentication features.
2. IoT Data Encryption
The lack of encryption within IoT security is causing several sensitive data breaches. User privacy must be enhanced with robust data encryption authenticated between IoT devices and back-end integration systems.
This can be boosted with cryptographic algorithms to encrypt and decrypt data or lifecycle management processes to administer the steps through consistent stages.
3. IoT Network Security
Connected IoT devices and back-end system integration can be protected and secured through endpoint security features such as robust anti-virus, malware, intrusion protection, and firewalls.
It is expected that these features are regularly kept up-to-date with automated settings.
4. Regular IoT Hardware Tests
A robust and timed framework is necessary to ensure the optimum security of IoT device hardware. This includes testing latency, accessibility, and capacity.
Organizations typically use third-party components, and these also need to be tested to ensure robust functioning when connected with IoT devices. Hardware also requires better power-saving capabilities in an affordable cost range.
5. IoT Security Analysis
Security Analysis is beneficial to detect inbound attacks and intrusion attempts. Standard security features such as firewalls are not capable of this.
6. IoT API Security Procedures
Communication through IoT devices, back-end integration, and API applications are capable of promoting data integrity and detecting inbound intrusions and threats.
7. Perform Robust Security Tests Before Release
The trend of IoT devices is to release with security flaws. Attention must be given to improvements in robust security frameworks to avoid long-term difficulties.
Launch products once proper security tests are passed to reduce security threats and improve consumer reputation.
8. Develop Frequent Security Patch Rollout
IoT devices and applications need to stay on top of evolving intrusion and threats. Device makers and developers must be able to roll-out security patches to every live device to reduce the likelihood of data breaches. IoT manufacturers and IoT developers must prepare for pending security breaches.
9. Secure IoT Technologies
IoT developers must develop strict implementation plans for IoT security. Developers must regularly research pending security attacks and determine their impact before implementing solutions.
10. IoT PKI Security Procedures
Public key infrastructure IoT security features help to secure the connection between IoT devices and applications. These features include generating public/private keys, cryptographic algorithms, and digital certificates.
IoT developers and manufacturers must act on computer technology security for future device releases. There are a wide range of benefits that would be experienced, not to mention a better reputation and a significant reduction in harmful attacks.
All IoT devices going forward should be developed through quality-assured security frameworks.