Exam Prep: PPTP Concepts Every CISSP Aspirant Should Understand

The Point-to-Point Tunneling Protocol, known as PPTP, represents one of the earliest virtual private network technologies to gain widespread adoption. Introduced by Microsoft in the 1990s, it became a popular choice for creating encrypted tunnels over the internet, especially in enterprise remote access scenarios. For CISSP candidates, grasping the historical and technical foundation of PPTP… Read More »