TY - BOOK AU - Oorschot,Paul C TI - Computer security and the internet: tools and jewels from malware to bitcoin SN - 9783030834104 U1 - 005.8 PY - 2021/// CY - Cham, Switzerland PB - Springer, KW - Computer security KW - Internet Security measures KW - Computer science, knowledge & systems N1 - Includes index ER -