A penetration tester recently completed a review of the security of a core network device within a corporate environment. The key findings are as follows:
* The following request was intercepted going to the network device:

GET /login HTTP/1.1 -

Host: 10.50.100.16 -
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Firefox/31.0

Accept-Language: en-US,en;q=0.5 -

Connection: keep-alive -
Authorization: Basic WU9VUilOQU1FOnNlY3JldHBhc3N3b3jk
* Network management interfaces are available on the production network.
* An Nmap scan returned the following:

Which of the following would be BEST to add to the recommendations section of the final report? (Choose two.)