01103nas a2200205   4500000000100000000000100001008004100002653001800043653001600061653001800077653002900095100002100124700001900145700002100164700001800185245005900203300001200262490000700274520061600281       2022                            d10acyber hygiene10acyberattack10aCybersecurity10amain cyber hygiene rules1 aBoyan Mednikarov1 aYuliyan Tsonev1 aBorislav Nikolov1 aAndon Lazarov00aCyber Hygiene Issues in the Naval Security Environment  a205-2180 v533 a<p>In the present study, the main characteristics and components of cyber hygiene as a subclass of cybersecurity are discussed. Based on institutional experience in the scope of security in the digital environment, a sequence of activities to keep resilient and reliable cyber hygiene in naval institutions is recommended. Main cyber hygiene definitions are given. Cyber hygiene software issues and institutional information security controls are analyzed. Malware infection as the main cyber hygiene concern is analyzed. Basic cyber hygiene instructions to ensure Internet users stay protected are defined.</p>