Hi wanna hide my freebsd box os information from network scanners like censys and shodan
So how can i hide os information? thanks for any help
here is example openvpn scanning results:
you can check with this query at censys
services.port=1194 and services.software.vendor=freebsd
So how can i hide os information? thanks for any help
here is example openvpn scanning results:
Code:
1194/OPENVPN TCPView Definition
Attribute Value
services.extended_service_name OPENVPN
services.observed_at ...............
services.openvpn.accepts_v2 true
services.openvpn.accepts_v1 false
services.perspective_id PERSPECTIVE_ORANGE
services.port 1194
services.service_name OPENVPN
services.software.uniform_resource_identifier cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*
services.software.part o
services.software.vendor freebsd
services.software.product freebsd
services.software.source OSI_TRANSPORT_LAYER
services.source_ip 167.94.145.57
services.transport_fingerprint.id 116
services.transport_fingerprint.os FreeBSD
services.transport_fingerprint.raw 65535,64,true,MNWST,1460,false,false
services.transport_protocol TCP
services.truncated false
you can check with this query at censys
services.port=1194 and services.software.vendor=freebsd