Navigating the dynamic landscape of network security can be a complex task. Secure Access Service Edge (SASE) and Zero Trust Network Access (ZTNA) are the two models that have emerged as frontrunners in the realm of network security. But what does the future hold for these models? Will one surpass the other, or will they continue to coexist and possibly even intertwine? Let’s explore the possible scenarios.
Predictions for SASE and ZTNA
As digital transformation continues to permeate businesses across the globe, we predict a bright future for both SASE and ZTNA. These models cater to the changing demands of modern enterprises that increasingly rely on the cloud and distributed workforces.
SASE, with its ability to consolidate various networking and security functions into one cloud-based service, aligns well with the industry’s drive towards simplification and seamless integration. Its strength lies in its ability to deliver wide-ranging services from a single point of control.
ZTNA, with its focus on “never trust, always verify,” addresses growing cybersecurity concerns by granting access on a need-to-know basis. As cyber threats become more sophisticated, the demand for ZTNA and its granular access control will likely surge.
How SASE and ZTNA May Evolve Together
To stay ahead of the curve, network security administrators should consider strategies that incorporate both SASE and ZTNA. It’s essential to keep an open mind about emerging technologies and models and to remain flexible in adapting your network security architecture.
Remember, the right security strategy will depend on your specific business context, including the size and nature of your workforce, the sensitivity of your data, and the degree of your reliance on the cloud.
Balancing SASE and ZTNA
We’re moving towards a future where network security is not just about protection but also about agility, flexibility, and strategic advantage. By considering the benefits of SASE and ZTNA, businesses can prepare for this future, ensuring they remain secure, competitive, and ready for whatever comes next.
Choosing between SASE and ZTNA—or deciding to leverage both—comes down to analysing and understanding your unique business needs. Lumen, as a seasoned provider of cloud and security services, can help guide this analysis and facilitate strategic decision-making. Contact us to find out more about our SASE solutions.