# Posts tagged [Cryptography]

## [17-02-2019] Cryptography overview

- 17 February 2019
- Location: Munich
- Language: English
- Category: Cybersecurity

Cryptography is mostly associated with the development and creation of mathematical algorithms, which are used to insure various security aspects See [Tam06][Oak18]. It is the cornerstone of modern communications security and is based on various mathematical concepts and theories such as: number theory, computational complexity theory and probability theory [Kes17]. The following post provides a quick overview of various cryptography concepts such as encryption, decryption and hashing.