What are the main security threats in cryptography?

What are the main security threats in cryptography?

The main security threats in cryptography include attacks like brute force, man-in-the-middle, and side-channel attacks.

Can you explain what a man-in-the-middle attack is?

A man-in-the-middle attack occurs when an attacker intercepts communication between two parties, allowing them to eavesdrop or alter messages.

How can we protect against these threats?

To protect against these threats, use strong encryption algorithms, implement secure key management, and regularly update your security protocols.

What role does public key infrastructure play in cryptography?

Public key infrastructure (PKI) helps manage digital certificates and public-key encryption, ensuring secure communication and authentication.