Nmap Development mailing list archives
Re: nmap does not list ciphers consistently
From: nnposter <nnposter () users sourceforge net>
Date: Mon, 5 Feb 2018 18:01:13 -0700
On 1/30/18 2:24 AM, NAYAK, ANIL KUMAR wrote:
NSE: [ssl-enum-ciphers <IP Address replaced>:8443] (SSLv3) Can'tconnect: TIMEOUT NSE: [ssl-enum-ciphers <IP Address replaced>:8443] (SSLv3) Protocolmismatch (received TLSv1.0) NSE: [ssl-enum-ciphers <IP Address replaced>:8443] (SSLv3) Protocolmismatch (received TLSv1.0) NSE: [ssl-enum-ciphers <IP Address replaced>:8443] (SSLv3) Protocolmismatch (received TLSv1.0) NSE: [ssl-enum-ciphers <IP Address replaced>:8443] (SSLv3) Protocolmismatch (received TLSv1.0) NSE: [ssl-enum-ciphers <IP Address replaced>:8443] (TLSv1.0) Can'tconnect: TIMEOUT NSE: [ssl-enum-ciphers <IP Address replaced>:8443] (TLSv1.1) Can'tconnect: TIMEOUT NSE: [ssl-enum-ciphers <IP Address replaced>:8443] (TLSv1.1) Protocolmismatch (received TLSv1.0) NSE: [ssl-enum-ciphers <IP Address replaced>:8443] (TLSv1.1) Protocolmismatch (received TLSv1.0) NSE: [ssl-enum-ciphers <IP Address replaced>:8443] (TLSv1.2) Can'tconnect: TIMEOUT
It is possible that your scan might be exceeding the performance limit of your target (not the network). Try slowing the scan down by adding -T1 and probing only one port at a time. (As an example, I always use -T1 or -T2 when running nmap scripts against IoT devices.) Another possibility is that the target does not handle concurrent access in general, either due to its technical limitations or some defensive rate-limiting control. Cheers, nnposter _______________________________________________ Sent through the dev mailing list https://nmap.org/mailman/listinfo/dev Archived at http://seclists.org/nmap-dev/
Current thread:
- nmap does not list ciphers consistently NAYAK, ANIL KUMAR (Jan 20)
- Re: nmap does not list ciphers consistently Daniel Miller (Jan 20)
- Re: nmap does not list ciphers consistently NAYAK, ANIL KUMAR (Feb 05)
- Re: nmap does not list ciphers consistently nnposter (Feb 05)
- Re: nmap does not list ciphers consistently nayakani (Feb 17)
- Re: nmap does not list ciphers consistently Daniel Miller (Feb 13)
- Re: nmap does not list ciphers consistently NAYAK, ANIL KUMAR (Feb 05)
- Re: nmap does not list ciphers consistently Daniel Miller (Jan 20)