My concern is that "cybersecurity" is far too broad for Bitcointalk, there must be better places to find this information. "Privacy", however, is (in my opinion) severely underrated.
If it's within the main Bitcoin sections, then it shouldn't be a problem. Since, the section it's in, takes precedence. Although, I'd agree, cybersecurity is actually limiting the threads that could pop up. Security & Privacy is just much better, since there's also physical security, and we'll forever be plagued with privacy issues. For example, there's a thread out there investigating companies for selling data, and this sort of thing will always be a threat. There could be companies looking to sell a product, but ultimately catering their business to collect data on Bitcoin users.
So, there's a ton of possibilities if you name it "Security & Privacy" or something along those lines, but ultimately it's in the main Bitcoin section. Therefore, should be limited to Bitcoin related topics. Physical protection of backups, installing software related to Bitcoin, and splitting your wallet up into multiple virtual machines or physical devices all come to mind.