It's a yes from me. It would be nice to have a place to post about security/privacy topics (e.g. Tor, Tails, Qubes, Whonix, etc.) and help other members to improve their opsec and keep their
BTC safe.
Right between B&H and Off-topic seems like a good spot:

I love how this looks. Also agree that a part of it reserved for cybersecurity news, breaches etc. with a certain title format would be helpful. Whether that's the main page and there's a sub-board for more 'organic' topics like advice, guides, and discussion, or the other way round, that's both fine for me.
'Hardware wallets' is pretty deeply buried, too, and I still visit it almost every day.
Bitcoin Forum > Bitcoin > Development & Technical Discussion > Wallet software > Hardware wallets
I'd probably lean towards having the 'general, organic' cybersecurity part up front and the 'news / press' in a sub-board.