Do you feel like you’re constantly playing computer security whack-a-mole? You’re not alone. Attackers are always getting more creative, and it can be hard to keep up. One of the latest trends is zero trust network access.
But don’t worry, we’re here to help. In this post, we’ll explain zero trust network access and how you can manage it in your organization. Stay safe!
What Is Zero Trust Network Access?
Zero Trust Network Access is a way of managing the risk of cyber-attacks. It has become more important with time. It is all about protecting your organization from cyber-attacks.
The main idea behind Zero Trust Network Access is to manage the risk at each point of access.
You cannot prevent all the attacks from happening, but you can minimize the risks to a great extent. You should protect your organization from both external and internal threats equally.
It is also known as Zero Trust Security Architecture or Zero Trust Model. You can also consider it as a part of Cloud Security or SDN (Software Defined Networking).
For example, if you are communicating with someone via email. In that case, you do not know whether this person can be trusted or not.
At that point, you should check whether the email is safe or not. Similarly, you should also check the email body and attachments before opening them.
You can go through other ways of communication as well. For example, Skype, WhatsApp, and so on.
It is always better to be cautious when communicating with an unknown person. It might be a Cyber-attack or an insider threat. So, always check whether the email is safe or not.
How To Manage Zero Trust Network Access?
You can do the managing in Zero Trust Network Access in various ways.
1) Network Access Control
You can use Network Access Control (NAC) to manage ZTNA. It is a network security technology that helps the network administrators to define the policies. It also helps in controlling the network traffic and enforcing security policies.
So, you can use NAC to manage Zero Trust Network Access. You just have to implement a NAC solution in your organization. The NAC agent or software will monitor the activities of all users in the organization.
In this way, you can detect any suspicious activities by the employees. As a result, it will minimize the risks of cyber-attacks.
2) Threat Detection and Response
You can use Threat Detection and Response (TDR) software or service to manage Zero Trust Network Access.
This software or service is used by many organizations around the world. It helps them protect their networks from threats and cyber-attacks. So, you can use TDR to manage Zero Trust Network Access.
In this regard, you should also make use of various other things. For example, tools such as SIEM and IDS/IPS (Intrusion Detection System/Intrusion Prevention System).
These tools help you collect and analyze data related to Cyber-attacks and threats. Then, they send alerts in case of an attack or threat. These tools are quite useful for protecting your organization against threats and cyber-attacks.
3) Data Loss Prevention
Data Loss Prevention (DLP) is another way to manage Zero Trust Network Access. It helps you protect the critical data in your network. In addition, DLP can also protect your organization from Cyber-attacks.
So, you just have to implement a DLP solution in your organization. The DLP software will help you manage access to resources and data in the network.
In this way, you can control how users access data and the applications in your network. As a result, it will minimize the risks of cyber-attacks and theft of data.