Message Authentication Code (MAC)
Message Authentication Code (MAC): A short string of characters used to verify the integrity and authenticity of a message. It is generated by applying a cryptographic hash function to the message along with a secret key shared by the sender and receiver, ensuring the message’s integrity and authenticity during transmission.
Multipart Or Multipartite Viruses
Multipart Or Multipartite Viruses: A type of malware that can simultaneously infect both program files and system sectors, activating at every system startup. This dual infection approach makes it difficult to completely remove, as it can re-infect cleaned parts of the system.
Message Digest 5 (MD5)
Message Digest 5 (MD5): A widely-used cryptographic hash function that produces a 128-bit (16-byte) hash value from input data. It’s commonly used to verify data integrity. However, MD5 is considered to be broken and unsuitable for further use as it’s vulnerable to hash collisions, where different inputs produce the same output hash.
Message Digest
Message Digest: A short, fixed-length value that is generated from a longer message by a cryptographic hashing algorithm. It is used to verify the integrity of the message and to provide authentication. Examples of message digests include SHA-256 and MD5.
Micro training
Micro training: Micro training refers to short, focused educational or training sessions designed to quickly convey important information or skills. In cybersecurity, microtraining can be used to efficiently address specific threats, educate employees on security best practices, or update teams on new policies, all with the goal of promoting security awareness in a time-effective manner.
Mathematical Attack
Mathematical Attack: A method used to decipher encrypted data by exploiting weaknesses in the mathematical algorithms used in the encryption process. This method relies on computational techniques and mathematical theories, such as factoring large numbers or calculating discrete logarithms, to reverse-engineer or break the encryption algorithm and gain access to the encrypted data.