Understanding how Zero Trust Access Control integrates continuous security verification for users and devices.
Zero Trust Access Control
Protection of data resources and networks is vital from unauthorized users and devices. In recent years, there has been an increase in cyber attacks. So, the most common attack is a malware attack that uses a phishing campaign.
Phishing is a social engineering technique to trick users into sharing their credentials. The purpose is to access a secure network or a confidential data resource. Zero Trust Access Control is an architecture that extends the principle of least privilege to all forms of authentication, authorization, and data protection.
Furthermore, Zero Trust Access Control makes authentication, authorization, and this platform an iterative process. So, its concept is with continuous verification of user and device identity. Also, this process is continued until trust is established and verified for both the user and device identities.
Access Control Process
The platform connection process illustrates how organizations can prevent unauthorized users from gaining a connection to their networks or data resources. Hence, by implementing the following steps, organizations can reduce the likelihood of unauthorized access:
Identify Users and Devices
After identifying the users who are authorized to use the network or data resource, organizations must determine which devices are authorized to access the network or data resource. Thus, this process is known as identity verification.
Continuous Authentication and Authorization
After verifying that a user and device are authorized, organizations need to verify that it is still authorized. This process is known as continuous authentication and authorization. So, organizations can implement this platform connection by using the following methods to verify user and device identities:
1. Logging of all authentication, authorization, and access control events
2. Logging and auditing of all API calls
3. Use of real-time machine learning to identify malicious activity
4. Use of real-time machine learning to identify anomalies
5. Use of modern access control methods (MAC). So, to provide stronger protection against unauthorized access.
6. Implementation of multi-factor authentication. Also, for all sensitive or critical applications or data resources.
7. Implementation of multi-factor authentication for privileged users or administrators.
8. Monitoring user behavior
9. Monitoring network behavior
10. Use of digital certificates
The Principle of ZTNA Architecture
Zero Trust Security is an architecture that extends the principle of least privilege to all forms of authentication, authorization, and data protection. Also, Zero Trust Security makes authentication, authorization, and access control. So, this is an iterative process with continuous verification of user and device identity.
Moreover, this process is continued until trust is established and verified for both the user and device identities. So, the Zero Trust architecture offers organizations a way to increase security. Hence, this is while reducing complexity and risk.
Zero Trust Access Control offers organizations a way to increase security while reducing complexity and risk. Thus, by implementing Zero Trust Access Control, organizations can prevent unauthorized users from gaining access to their network or data resources. Hence, this platform utilizes the concept of user identification which extends the principle of least privilege to all forms of authentication, authorization, and data protection.