ppp =point to point protocol (used in dial-up)
IPSEC =tunnelling protocol
PEM =file format used to store certificates
SET =possibly Secure Electronic Transaction https://en.wikipedia.org/wiki/Secure_Electronic_Transaction
IPsec is a group of protocols that are used together to set up encrypted connections between devices. It helps keep data sent over public networks secure. IPsec is often used to set up VPNs, and it works by encrypting IP packets, along with authenticating the source where the packets come from.
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s8y
Highly Voted 1 year, 4 months agojagadeesh666
Most Recent 7 months, 1 week ago