An attacker may decrypt the ciphertext (message authentication code) by changing the tag or the MAC. Can you identify any issues with this plan? If this attack is successful, the victim may be able to decrypt a modified ciphertext from the original Tag.

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A: The answer is

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Network Security

The word "network security" refers to a wide range of technology, devices, and processes. In its most basic form, it is a combination of rules and configurations that use both hardware and software technologies to safeguard the confidentiality, integrity, and accessibility of computer networks and data. Every company, regardless of sector, size or infrastructure, needs network security solutions to protect itself from the ever-increasing landscape of cyber threats that exist today.