A software-defined perimeter, or SDP, is a security technique that controls access to resources based on identity and forms a virtual boundary around networked resources. By establishing a perimeter ...

In the earliest generations of the internet, a simple IP address was often enough to identify a user. In many respects, that IP address was like the physical address where people live or work. That ...

Here’s why Check Point Software is acquiring SASE startup Perimeter 81 for $490 million. Perimeter 81 CEO Amit Bareket Cybersecurity powerhouse Check Point Software is acquiring secure access service ...