Five Best Practices For Zero Trust Security

Organizations constantly assume the trust of their users. They assume their users are using safe/trusted networks, and they take a lesser position of security on this basis. This explains why the IT team deploys its security measures at the network perimeter. There is network perimeter stuff like proxy servers, next-generation firewalls, and network intrusion systems. All the structures and systems mentioned above are cybersecurity postures that the organization takes when it assumes its users can be trustworthy. Zero Trust Security is different, and the IT team deploys proactive security structures, systems, and practices that assume that no user is accessing their network from a position of trust or safety. In the successive lines of this article, we shall extensively consider best practices for Zero Trust Security.

What is Zero Trust Security?

This cybersecurity strategy doesn’t eliminate the network perimeter. Instead, it exploits micro-segmentation to move the perimeter to the areas users use. IT experts constantly use this comparison to paint a picture of what your IT team is doing with zero trust security. They are simply taking the security out of the lobby, but putting a security guard at every entry point, staircase, doors, stairwell, etc.

Zero trust security employs one important policy (Principle of Least Privilege, PoLP). This policy simply ensures that users don’t get access to a network to more than they need. End-users are given access to only things they need and are relevant for their tasks, nothing more.

Zero trust security is a more proactive way of ensuring the defense and sustaining the integrity of your security system. This is because it assumes every user (internally and externally) as a potential threat irrespective of their trustworthiness. This is contrary to other systems that gamble with the odds that every user working internally with the organization is trustworthy and uncompromised.

Why Zero Trust Security?

The IT team of such organizations would be able to account for users’ activities and prohibit the exfiltration of customer data to a command or control towers external to the organization’s network. One of the significant advantages of zero-trust security is how it optimizes the user experience. Through MFA and SSO, users would eliminate the bottleneck associated with re-authentication and remembering complex passwords.

Best Practices of Zero Trust Security

1. Use the MFA

Other verification means that your IT Team could deploy include; security questions, autogeneration of codes sent to a token or device, or a biometric access point through fingers, voice, or other means. Every user in the network must go through MFA depending on the sensor data and partners, end-users, customers, staff, etc.

2. Verify Devices

3. Eyes on End User and User Experience

4. Use the PoLP

5. Strict Surveillance


CloudCodes is a cloud security solution provider founded in 2011. We focus on providing cloud security solutions to enterprise customers through its SSO.