Private IP PPPOE -OPNSense get Hacked

[nicholaswkc]

Dear all forumers,

I had set the firewall adaptive timeout using 80 and 200 state and firewall schedule in 22:00pm but these settings are lost after 1 day.

I suspect the firewall get hacke by my ISP using private IP PPPOE (CNGA Double NAT) because during my usage of Linux end point, My two folders windows are close simutaneously.  I had strengthen the kernel using tunnable values.

No SSH, No remote desktop/open ports.

Please help me to strengthen the security.

[seed]

As far as I can remember, there's already a similar thread regarding the suspected hacking attack on your OPNsense. Making such claims about your internet service provider is a pretty bold statement.

If you're right, I'd switch internet service providers. But you should definitely have proof that holds up in court regarding the suspected hacking.

Based on what you've written, I don't think you were hacked. Why would a hacker waste their time or use special exploits?

[Seimus]

This is the second time (at least under this current profile) you opened a topic with "I got hacked/OPNsense got hacked" without any proofs and with very weird reasoning.

What you even describe does not give sense.

Regards,
S.

[meyergru]

Yeah, that all sounds too familiar. Considering the style, the claims and even the profil name, I suspect that @peterwkc is the same person, so it is now the bazillionth time, see: https://forum.opnsense.org/index.php?topic=44259.0

@nicholaswkc: I suggest you to find a new hobby besides IT. The way you argue shows that you do not know what you are talking about. It seems like a mix of not understanding why specific things go wrong for lack of technical skill, mixed with a paranoid fear that the problems are not caused by your own mistakes, but by some evil hackers/ISPs/whomever.

You have been advised multiple times now, that your claims (which I cannot even comprehend) do not match reality.

However, remembering the old saying "just because you are paranoid does not mean that they are not after you.", maybe you are right. Are you living in Russia by any chance?

[Javier®]

I'm surprised, it uses Opnsense behind CNGA Double NAT, I don't understand