blocked requests for short-TTL wildcard DNS FQDN

Currently I have some trouble providing Firewall access to some load balanced CDN services on Akamai Servers, where the corresponding DNS names have short TTL's when using wildcard FQDN like *.docusign...
Block Nudity Images iin searching

Hello Good Day, I m using Sophos XGS 136 and web policy roles are working well but after a while when I search for sex images they appear but do not open the website. So please how to not appear...
DNS CNAME? Google Safe Search Enforcement

Forgive me but I forgot if this is even possible with the XG 330. I am trying to enforce Google Safe Search via DNS with Web Proxy Filtering turned OFF because its blocking a Desktop web app's connection...
Reimage Sophos Firewall not possible

Hello, Yesterday I tried to reimage a Sophos Firewall of ours but I didn't succeed. I followed the instructions as provided on https://docs.sophos.com/nsg/sophos-firewall/21.0/help/en-us/webhelp/onlinehelp...
Webserver mit mehreren Domains

Guten Abend, wir möchten gerne mehrere Web-Applikationen auf unserem Server über das Internet bereitstellen. Hierzu habe ich bereits beim Provider die entsprechende Subdomain auf unsere öffentliche...