For some weeks now, when I sign in, Mozilla Firefox has been giving me this message: 'This connection is not secure. Your inserted credentials may be vulnerable.'
When I went to the Mozilla site, I got this message:
"When Firefox connects to a secure website (the URL begins with "https://"), it must verify that the certificate presented by the website is valid and that the encryption is strong enough to adequately protect your privacy. If the certificate cannot be validated or if the encryption is not strong enough, Firefox will stop the connection to the website and instead show an error page."
I have reported this, also via one of the moderators, but nothing has happened to date. Then, I saw that someone got hacked, so I posted this.