It's worth getting ahead of because you don't want it to escalate vis-a-vis other gov agencies. Outreach to editors @ various outlets is going to be important. If you want to go the extra mile, maybe it makes sense to try to talk to and work with HI SOC? (But I'd want to know more about your situation.)

This is something that's good to catch early so you know that it's an ongoing thing you'll have to deal with. Investing in your branding means it's an ongoing investment (esp. in B2G, which places a premium on trust).

Also, if you're losing business because of this, it -may- actually make sense to talk to a lawyer at some point. You can't blame HI SOC for flagging (at least, that's what I suspect), but the news reports seem to vary in terms of how responsible their reporting is.

But that's maybe an issue for another day.