Free CV0-003 Web TestEngine Demo

Q1 Multiple choice

A cloud engineer is troubleshooting RSA key-based authentication from a local computer to a cloud-based server, which is running SSH service on a default port. The following file permissions are set on the authorized keys file:

-rw-rw-rw-1 ubuntu ubuntu 391 Mar S 01:36 authorized_keys
Which Of the following security practices are the required actions the engineer Should take to gain access to the server?
(Select TWO).

Select all that apply.

A
Fix the file permissions with execute permissions to the owner of the file.
B
Open port 21 access for the computer's public IP address.
C
Fix the file permissions with read-only access to the owner Of the file.
D
Open port 22 access for the computer's public IP address.
E
Open port 21 access for 0.0.0.0/0 CIDR.
F
open port 22 access for 0.0.0.0/0 CIDR.

CV0-003 Web TestEngine demo