[Peter-26]

Hey can anyone help me?

I have a Sumsung S4 and every time I connect to my works Wifi we have to sign into our profile using a firewall, once i have done that it takes me to google.com and then proceeds to tell me there is a certificate error and it gives me the option to proceed through. after i proceed through my internet works fine besides the fact that the https is in red and crossed out, i cannot access my whatsapp or facebook yet my colleges can.

can anyone tell what is happening and also a possible means to fix this problem.

[Almeuit]

It sounds like it doesn't trust something with your works wifi. I'd talk with your IT about it.