Working from home or office, which we have become accustomed to during the pandemic, has begun to change the practices in the world of cybersecurity. It is now necessary to include remote work in the long-term security strategy. According to Cybercrime Statistics, 43% of businesses faced a cybersecurity breach in 2018, with the state of California losing more than $214 million just to cybercrime.
In terms of cyber security, it seems that many companies maintain the same security measures they took at the beginning of the pandemic, but none of them have not added anything new to improve it further. Although some strategies have made things work, the frequent emergence of new cyber security problems shows that security is not given enough attention.
Virtual Private Networks (VPNs), which provide easy and partially secure access to companies’ networks, are unfortunately not a powerful enough solution to protect your critical data.
Let’s take a closer look at what can be done in such cases.
Zero Trust is one of the most effective security approaches and strategies are taken by the world’s leading companies and institutions against cyber attacks, which have been increasing in recent years.
While Zero Trust strategy adds an effective dimension to the concept of cyber security, it also makes it difficult for malicious people and software. For your cyber security, you should learn how to implement Zero Trust network in your remote working system which is much more than a product or service.
Why Zero Trust for Remote Workforce?
Applications and data that can be accessed by remotely connected users can be limited by network security technologies such as firewalls. However, setting up complex rules that control which users can access what parts of the network are a specialist job and can introduce errors as resources move.
This is where the Zero Trust Network (ZTN) comes into play. Zero Trust strategy always assumes a breach and verifies each request as if it originated from an open network, instead of assuming that everything behind the corporate firewall is secure. Often delivered via cloud-based services, Zero Trust Network systems ensure that each user has access to only the applications they need. Everything else on the internal network always remains private. This approach allows network teams to access business applications remotely and safely, while maintaining the visibility and control that security teams need to keep the organization secure.
Zero Trust Strategy ensures that trust and security are the most important parts of working remotely, making sure that even devices and users on the corporate network are not trusted. In addition, it allows you to encrypt all internal communications, limit access by policy, use micro-segmentation and real-time threat detection. All these are the reasons why you should learn how to implement Zero Trust network to your system.
In Which Situations Are Zero Trust Strategy Applied?
Since, Zero Trust strategy is used for protecting the company system from internal and external threats in general, as well as cyber-attacks that are difficult to prevent, such as supply chain attacks, Zero Trust strategy can be applied both against high-risk cyber attacks and for comprehensive cyber protection. For all these reasons, the services offered by the cyber security company you will work with are of great importance.
Zero Trust strategy, which brings together many technologies, is applied in order to make it difficult for others to access this data, especially in remote systems with sensitive data. Thanks to the multi-layered authentication processes and advanced encryption methods it contains, it ensures to protect the company system not only from external threats but also from internal threats.
How Does Zero Trust Strategy Work?
Zero Trust Strategy, contrary to popular belief, does not mean any security program or technology. Zero Trust strategy, which is considered a completely professional cybersecurity approach, is actually “never trust, always confirm”. For this, it uses advanced endpoint security methods such as authorized session management, centralized password management, multi-factor authentication, and many more applications. In this way, access to network infrastructure or sensitive data is audited and approved at every step, thus minimizing security vulnerabilities.
Regardless of where the request originates from or what resource it is accessing, Zero Trust teaches us to verify and confirm always. Full authentication, authorization, and encryption are performed for each access request before access is granted. The principles of micro-segmentation and least privileged access are applied to minimize lateral movement. It leverages rich machine intelligence and analytics to detect and respond to anomalies in real-time.
Conclusion
In order to protect your company from complex cyberattacks, especially supply chain attacks, especially if you work remotely, the security system you choose must have technologies that comply with zero trust principles. Therefore, you should pay attention to the steps that make up the Zero Trust strategy and make sure to whether these conditions are included in the cyber security solutions that will work integrated with your company infrastructure.
