Security Modernization With Zero Trust

Security Modernization With Zero Trust

With the hybrid work model prevailing in a huge number of organizations during the current corporate era, businesses and their workforce have been shoved into remote access. BYOD (bring your own device) scenario is an inevitable component of remote work. This requires organizations to push the boundaries of their networks to levels where the entire internet gets included in them. However, the resulting security risks are a major threat that businesses cannot afford to attach to their critical operations. For this purpose, bringing the legacy on-premises resources of the business into the security model of Zero Trust and ensuring security modernization is the only solution.

With Zero Trust, you can access PaaS, IaaS, and SaaS as well as on-premises without having to remember any extra steps and with a global presence. Delivering end-to-end security requires agility, solution integration, and visibility that businesses relying on VPNs and firewalls with an approach of a flat network for regulating access lack. For this reason, the adaptation of security modernization through a model that would cater to a remote workforce was needed to protect data, applications, devices, and people, from virtually anywhere.

When it comes to Zero Trust, each request for access is thoroughly checked for anomalies and granted access only after getting clearance. Lateral movement is minimized to a great degree through least privileged-access principles and as well as micro-segmentation to authorize and authenticate everything from the hosting environment of the application to the identity of the user. The three cohesive principles that Zero Trust adheres to are:

  • Taking into consideration each and every data point that is available, including anomalies, data classification, workload or service, the health of a device, location, and user identity, to ensure authorization, authentication, and explicit verification.
  • Securing, through data protection, both productivity and policies that are risk-based, such as JEA (just-enough-access) and JIT (just-in-time) to limit user access.
  • Preventing lateral movement and minimizing the blast radius through segmentation of access by application, device, user, and network awareness. Improving defenses, driving threat detection, and gaining visibility with the use of analytics and verifying encryption of all sessions.

The access policy acts as a gateway across all your resources, whether it is Google Cloud Platform, Amazon Web Services, Azure, or any other cloud. Analytics and rich intelligence aid in identifying the reasons and causes of a breach as well as help in determining its prevention in the future.

Cybersecurity for Our Time

Security modernization is of paramount importance for the new perimeter-less and hybrid workplace. The principles of Zero Trust limit the provision of access to users to specific applications only. They allow access on a need basis instead of offering individual devices access to the entire network. What is more, is that IT teams are able to onboard remote and new users quickly as the access of Zero Trust is connected with the identities of users. Permissions can be scoped appropriately, even on devices that are non-corporate.

A model that is equipped with security modernization in today’s digital corporate world should include:

For End-Users:

  • Great performance. Geo-location should be used by proxy services with a global presence.
  • Seamless experience. There should not be any unique URLs or extra steps to keep in mind.
  • Access to all resources. Including on-premises, PaaS, IaaS, and SaaS.

For IT or Security Admin:

  • Reduction in maintenance and complexity of infrastructure.
  • Employment of Zero Trust principles for adaptive access.
  • Segmentation should not be by the network but rather by application.

Secure Access and Context-Based Solution

User verification can become extremely complex depending on the number of resources and connections you are required to manage. Multicloud infrastructure scatters the resources of a network across several different IT environments that hold different control and visibility levels. This can make it difficult to ensure and even know if the right data is rightly accessed by the right user. In order to make correct decisions, you need to have context. Furthermore, malicious activities like phishing and ransomware are feeding into the concerns.

You can manage the risks within a corporate environment that is disconnected more easily as well as increase its cyber resiliency with the help of Zero Trust security modernization without compromising appropriate access allotment to users. It is a plan and model that protects an organization from all sorts of cyber threats while securely connecting users under the right conditions and at the right time to the right data using context. 

Today, the bottom line can end up showing even short-lived or minor hindrances to production lines and business operations. Therefore, it is not just the IT side that requires business continuity through secure remote access but the OT side as well. A number of OT services and vendors embraced digital transformation to capitalize quickly on technologies that support remote access and became adaptive and resilient to the fast-changing conditions of the market. Manufacturing companies across the globe are lowering their operational costs, increasing their uptime, and becoming more agile through remote predictive troubleshooting, monitoring, and maintenance.

Conclusion to Security Modernization With Zero Trust

By embracing security modernization by putting Zero Trust into action, you can fuel your business in a limitless manner with security that is context-based. You can add only what you require and utilize your resources and tools in an optimal manner to not only save money and time and protect your investments but maximize them as well. You can make your Zero Trust strategy viable and feasible by connecting tools of choice and reaching out to experts for fast and effective applications. Through security modernization and the application of a Zero Trust strategy to initiatives that are outcome-focused, you can allow your organization to move more securely and much faster.

To integrate an extensive partner ecosystem into your security systems and tools to support your endeavor of putting your Zero Trust strategy into action, get in touch with Cloud Computing Technologies today.

Contact us to gain strategy and solutions for security modernization with Zero Trust. Further blogs within this Security Modernization With Zero Trust category.