How to deal with spam on http sites?

Question

Malware

Namaste!

Recently, in a browser (MacOS), when visiting sites on http:// (without s ), a div appears that covers the entire page with a link leading to various spam resources that offer to install any kind of software.

Found in all browsers. After cleaning the cache, reinstalling the browser, checking the computer for viruses, everything is saved.

I met this once on the phone about 5 years ago. And now all the time.

There is a suspicion that this is slipped by the provider. There is no possibility to change the provider, since this is Goa. The master said that the Indian government ordered to disable some of the Russian sites, including Yandex, so I had to switch to google DNS, and it is open and therefore advertising appeared.

Tell me how to deal with this?

Answer 1

it's the provider that's weird.
It's normally possible to deal with the substitution of unencrypted content only by shuffling this traffic, i.е. forced to use the https version of the site (and not use http, because even without a provider, such sites can do a lot of nasty things on your local network) or use vpn (or socks proxy over ssh, built-in ssh feature that raises socks proxy on a remote server, configure it much easier than vpn)

Answer 2

set DNS from cloudFare
Use VPN to encrypt traffic from your ISP
here or one or the other ... Change DNS as I said, try it, write down what happens