The permissions for cyops.mn are –rw-r--r--. What does that mean?

File Permissions
Visualize and Change the File Permissions.
a. Navigate to /home/analyst/lab.support.files/scripts/.



[analyst@secOps ~]$ cd lab.support.files/scripts/

b. Use the ls -l command to display file permissions.



[analyst@secOps scripts]$ ls -l

total 60

-rwxr-xr-x 1 analyst analyst 190 Jun 13 09:45 configure_as_dhcp.sh

-rwxr-xr-x 1 analyst analyst 192 Jun 13 09:45 configure_as_static.sh

-rwxr-xr-x 1 analyst analyst 3459 Jul 18 10:09 cyberops_extended_topo_no_fw.py

-rwxr-xr-x 1 analyst analyst 4062 Jul 18 10:09 cyberops_extended_topo.py

-rwxr-xr-x 1 analyst analyst 3669 Jul 18 10:10 cyberops_topo.py

-rw-r--r-- 1 analyst analyst 2871 Apr 28 11:27 cyops.mn

-rwxr-xr-x 1 analyst analyst 458 May 1 13:50 fw_rules

-rwxr-xr-x 1 analyst analyst 70 Apr 28 11:27 mal_server_start.sh

drwxr-xr-x 2 analyst analyst 4096 Jun 13 09:55 net_configuration_files

-rwxr-xr-x 1 analyst analyst 65 Apr 28 11:27 reg_server_start.sh

-rwxr-xr-x 1 analyst analyst 189 Dec 15 2016 start_ELK.sh

-rwxr-xr-x 1 analyst analyst 85 Dec 22 2016 start_miniedit.sh

-rwxr-xr-x 1 analyst analyst 76 Jun 22 11:38 start_pox.sh

-rwxr-xr-x 1 analyst analyst 106 Jun 27 09:47 start_snort.sh

-rwxr-xr-x 1 analyst analyst 61 May 4 11:45 start_tftpd.sh

The owner of the file (the analyst user) can read and write to the file but not execute it (-rw). Members of the analyst group other than the owner can only read the file (-r-), no execution or writing is allowed. All other users are not allowed to write or execute that file.