pwn@thinkpad:~$ sudo apt install sslscan
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
sslscan
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 26,7 kB of archives.
After this operation, 81,9 kB of additional disk space will be used.
Get:1 http://al.archive.ubuntu.com/ubuntu bionic/universe amd64 sslscan amd64 1.11.5-rbsec-1.1 [26,7 kB]
Fetched 26,7 kB in 0s (73,8 kB/s)
Selecting previously unselected package sslscan.
(Reading database ... 177002 files and directories currently installed.)
Preparing to unpack .../sslscan_1.11.5-rbsec-1.1_amd64.deb ...
Unpacking sslscan (1.11.5-rbsec-1.1) ...
Processing triggers for man-db (2.8.3-2) ...
Setting up sslscan (1.11.5-rbsec-1.1) ...
pwn@thinkpad:~$ sslscan http://target/ | grep Act