I’ve been asked to deploy a dozen Cisco ASA’s to remote location with ISP modules and botnet filtering. If Im going to deploy these, why not take advantage of a few more options/features that the ASA offer; however, I’m not familiar with the ASA’s so maybe someone can recommend other options that might be useful for these remote sites e.g. ssl/vpn w/ 2 factor authentication. I’m looking for ideas to improve upon the security at these locations. Advice is welcome??