Πρωτόκολλα ασφάλειας για DNS εξυπηρετητές
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Subject
Διαδίκτυο (Internet) -- Μέτρα ασφαλείας ; Internet domain names ; Δίκτυα υπολογιστών -- ΠρωτόκολλαAbstract
The Domain Name System is vital for the Internet, because it provides a mechanism for resolving the host names into Internet Protocol (IP) addresses. The proper functionality of this system was threatened by insecure protocols and lack of authentication and information’s integrity checking. Several security extensions and protocols which improve the Domain Name System (DNS) have been proposed. These security issues and the protocols that have been proposed are presented in this thesis.