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SSL/TLS: NPN / ALPN Extension and Protocol Support Detection
Information
Severity
Severity
Informational
Family
Family
SSL and TLS
CVSSv2 Base
CVSSv2 Base
0.0
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:N
Created
Created
7 years ago
Modified
Modified
5 years ago
Summary
This routine identifies services supporting the following extensions to TLS: - Application-Layer Protocol Negotiation (ALPN) - Next Protocol Negotiation (NPN). Based on the availability of this extensions the supported Network Protocols by this service are gathered and reported.