Removing a Certificate that I never installed.
The certificate is named, Cisco Umbrella Secondary SubCA. When researching what it is I kind of figured out that it’s just some search blocker that’s usually used for education purposes to block things out that the educator doesn’t want. I have a guess as to where it had come from. About a year ago in my last year of highschool, I had connected to my school wifi and considering the school wants to limit the amount of things that their students are allowed to search on their chrome books, I assume they installed this cisco program to their network(I have no clue how networking works). However whenever I did connect to this wifi I did notice that there were limited options I could look up on my phone when using the school wifi so I just had swapped back to my data, but when I did I realized it had the same search options as the school wifi did. Before connecting to this school wifi, this was never a problem. This is my own device, my own everything . The only way I can get my own search results once again is by using a VPN which bypasses it, but it’s slow since it’s a VPN so it’s kind of a hassle to just deal with since this is something that should have never happened to begin with.
I just really want to figure out a way to remove it/uninstall it. Below is an image of what the certificate is I think or at-least the issuer.
, then tap Delete.
next to the network, tap Forget This Network, then tap Forget to confirm.
on the left side of the search field, then tap Manage Extensions. Select or deselect each extension to turn that extension on or off.