UK plays host to 149 unpatched Pulse Secure VPN servers vulnerable to flaw favoured by Iranian state-backed hackers
A total of 5,915 Citrix servers remain unpatched against CVE-2019-19781, with 388 located in the UK
But that's nothing - there's still more than 3,200 in the US that haven't been patched against the CVE-2019-19781 security flaw