Ασφάλεια δικτύων: μελέτη και προσομοίωση πολιτικών και αρχιτεκτονικών ασφαλείας
Network security: study and simulation of security policies and architectures
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Subject
Computer security ; Computer networks -- Security measures ; Δίκτυα υπολογιστών -- Μέτρα ασφαλείαςAbstract
This thesis, analyze the concept of security at the network level and to provide us, various methods of protecting networks that exist today through simulation open source software, various scenarios of protection network's, supported with security policies and settings of network components (Routers, switches, Firewall's), in order to prevent various types of attacks. Finally we summarize conclusions, commenting on these different scenarios and suggested best practices.