Most recently, the security breaches related to the internet of things (IoT) have been making the headlines. Under such circumstance, anyone who thinks that they are immune to the IoT attacks is delusional. Because even if you aren’t suffering from the IoT security issues yourself, then your connected gadgets may be cooperating with the hackers or criminals.
For that matter, IoT security technologies are gaining popularity, and increased investment is expected in it. The situation involves so many IoT security issues that it can’t be fixed with a single technology. We have brought you some of the hot IoT Security technologies as Cyber Essentials to help fight the issue.
IoT network security
The IoT network security involves the protection and security of the IoT devices connected to the internet as well as back-end systems. The IoT network security is complicated and challenging when compared to the traditional one as it includes capabilities, protocols, communication.
All of these pose issues in increasing the complexity. The key skills of this security are that it not only consists of traditional security features like antivirus, firewalls, detections systems, etc.
Encryption of the data in transit as well as at rest between the back-end systems and the edge devices use cryptographic algorithms to help them maintain the data integrity while preventing data sniffing. The extensive variety of IoT devices and equipment profiles restricts the capacity to have standard encryption procedures and protocol. Also, all IoT encryption must be joined by comparable full encryption key lifecycle the executive’s forms, since poor key administration will generally diminish security.
This process helps to provide the ability for the users to be able to authenticate an IoT device. It also helps to manage multiple users, ranges from static passwords to other robust authentication mechanisms such as a digital certificate, two-face authentication, etc.
The authentication process usually involves a human being to enter the credentials. Many authentication processes make use of IoT and don’t use IoT for authentication.
IoT security analytics
IoT security analytics helps the collection and aggregation from the IoT devices along with their normalizing and monitoring while also providing actionable reports and alerts on certain activities especially when these activities fall out of the established policies.
These solutions help to add sophistication to machine learning, big data techniques, and artificial intelligence to help with better anomaly detection and modeling. However, these capabilities remain emerging. This method will be required to detect any IoT-speciﬁc attacks which security aren’t identified by the traditional such as firewalls.
IoT API security
This option provides the ability of authentication and authorization of the data movement between the IoT devices, the back-end systems, and applications that use REST-based APIs. API security will be important in the protection of the integrity of data. This is in transition between the edge devices and back-end systems. This ensures that only authentic and authorized developers and apps communicate with your API while detecting the threats.