What is the difference between SASE vs Zero Trust? Although both relate to cybersecurity, there are differences between the two that matter to know.
SASE
Gartner defines Secure Access Service Edge (SASE) as a security framework that prescribes the consolidation of security and network connectivity technologies into a single cloud-delivered platform to enable secure and rapid cloud transformation.
Zero Trust
Zero Trust is a security framework that requires all users, both inside and outside of an organization’s network, to have verification, approval, and continually have validation. These are for security configuration and posture before gaining permission or maintaining access to applications and data. Zero Trust presupposes that there is no traditional network edge; networks can be local, in the cloud, or a combination or hybrid of the two, with resources and workers located anywhere.
For today’s modern digital transformation, Zero Trust is a framework for safeguarding infrastructure and data. It uniquely handles today’s corporate concerns, such as securing remote workers, hybrid cloud settings, and ransomware attacks. While several vendors have attempted to define Zero Trust, there are a variety of standards from recognized organizations.
SASE vs. Zero Trust: The Difference
SASE and Zero Trust are two different approaches to cybersecurity. SASE is a cloud-delivered platform that centrally manages access to cloud applications and resources. It allows authorized users to access cloud resources securely while blocking unauthorized users.
Whereas Zero Trust has no traditional network edge, and protects infrastructure and data by denying access unless the user is known, approved, and has a valid posture.
Why SASE and Zero Trust Matter?
Modern businesses are facing new IT challenges that are forcing them to adapt to new business models. Cloud adoption is one of the most popular trends in today’s technology world, and it’s affecting the IT Management.
According to a recent survey by Gartner, 64% of businesses are relying on the cloud for their IT needs. In this digital economy, many organizations have adopted cloud computing to gain access to new and innovative services, while reducing costs.
However, along with these benefits comes new security risks that must be addressed with an updated security approach. Cloud providers and users must have a high level of trust to take advantage of the benefits that cloud computing provides.
SASE Security Approach
A recent survey by Gartner revealed that 59% of organizations acknowledged the importance of securing applications and data in the cloud, but only 27% of respondents had deployed SASE technologies for their organizations. The leaders were applying a variety of methods for securing the cloud, such as:
Perimeter-based security: This approach uses traditional security and network architecture to protect the data center perimeter from external threats. It uses firewalls and other devices to filter traffic and monitor incoming threats from Internet-based attacks. However, this perimeter-based method is not effective in today’s hybrid cloud environment because network perimeters are no longer clearly defined.
Conclusion:
Security is one of the biggest concerns of today’s digital transformation. Cybersecurity attacks have become more prevalent than ever before, which makes it even more important to have a strong security infrastructure in place. Cybercriminals are always looking for ways to steal valuable information or cause damage.
Because of this, there has been a big push toward securing data and infrastructure through the use of various security technologies. While SASE and Zero Trust are two different approaches to cybersecurity, both are meant to accomplish the same goal: keeping data protected from cyber threats.