Layer 2 Tunneling Protocol, IPsec, OpenVPN, Secure Socket Tunneling Protocol, and Internet Key Exchange version 2 are all common virtual private network protocols. Software-based virtual private networks establish a secure connection between a virtual private network server and a software client on a user's device.
The term "virtual private network" refers to a service that allows you to remain anonymous online. While using public networks, a VPN establishes a secure, encrypted connection between your computer and the internet, creating a private tunnel for your data and communications.
The data between the connections is encrypted using the Point-to-Point Protocol (PPP). PPTP is one of the most extensively used VPN protocols, having been around since Windows' early days. Apart from Windows, PPTP is also utilised on Mac and Linux.
A virtual private network (VPN) achieves the same thing, but over the internet. It makes your connection unavailable to other internet users by encrypting data and using specific servers. It's like a wire linking those two computers, only the second one connects to the entire internet. Although the scale is larger, the level of security remains the same.
Learner's Ratings
4.7
Overall Rating
87%
6%
2%
0%
5%
Reviews
A
Arian Shekh Adnan
5
Nice
H
Hacker boy Ambesh
5
Nice teaching platform 🙏😊
A
Arnab Maity
5
It was very detailed and also most helpful for a beginner like me. thank you sandeep sir for teaching and advice ..I hope we can get e advance level ethical hacking course in future.
J
jashan soni
5
sir mere android kali linux main ek error aa raha hai , error at os level ye tab aata hai jab main androidhacking payload create karta hai
S
SHEKHAR MANSING CHORMALE
5
Very Helpful course Thank you learn vearn Providing this amazing and knowleging content
A
Amar Prakash
5
Great teaching by learnvern...and love Sandeep sir
J
Javad Akbari
5
Yes
M
Meet vimalbhai
5
Mobile hacking apk Not working on android 12 Please solve and upgraded apk
Shoriful Islam
5
It is a better bundle of Ethical hacking than others with certificate.
K
Kushal Pandita
5
100 Stars for Sandip Sir. Respect
Show More
Recommended Courses
Cyber Forensics Masterclass with Hands on learning
Share a personalized message with your friends.