Of course, vendors don’t help here. Spending six digits on Cisco gear to get “out-of-the-box” end-to-end authentication (that then is weirdly inflexible in hooking up to your corporate AD) is certainly not on most small companies’ radar, especially when they get cheap APs that “work”.
For home use, I’ve bee looking for decent APs (_not_ proprietary fancy mesh setups) that support 802.1x and don’t cost an arm and a leg, and I’ve been seriously considering ripping out my Airports (which are amazing Wi-Fi gear, and sadly discontinued) and going with a combination of OpenWRT gear and an embedded RADIUS server.
But I’ve been wondering if there are decent SOHO solutions out there for 6-12 APs and up to 50 users — it would be great for small companies/startups.