My workplace used Big-F5 VPN Client as its VPN solution, and until today, this was perfect.
After lunch, I am now receiving a security alert when trying to connect, that the security certificate name does not match the expectation.
It appears that DNS interception has happened / been turned on as the certificate was issued by cloudflare-dns.com rather than the expected certificate authority for the workplace VPN service.
Anyone else seeing this?
Can plusnet comment?
I'm on residential fibre extra with a static IP address.
Screenshot attached. DNS being resolved by 192.168.1.254 (plusnet one hub)