Please recommend: Vulnerability scanning and 3rd party software patch management for domain

[bledd]

Currently we use PDQ Inventory & PDQ Deploy to cover most 3rd party patches, which is excellent.

We're after another piece of software to scan for missing updates etc. Have been using LanGuard, but find it pretty lacking in terms of scanning.

Any other recommendations?

~300 clients, 35 servers.

 

[LizardKing]

I was rather impressed by the Qualys system when i ran a demo of it!
we use Nessus and Defender ATP (or whatever MS has renamed it to today) both are pretty good but neither were as simple as Qualys. You cant beat ATPs integration though.