hacking

  1. I think bad people are trying to hack into my phone system

    I received an email from my 3CX PBX that the IP address for my SIP provider had been blacklisted. When this happens my phone system becomes an island. No calls from outside world come in, and no calls to the outside world go out. This has happened once or twice a year for the last few years...
  2. CTK_Fabian

    compromised 3CX => calls to other countries

    Hi all, briefly about us we are a system house and run about 40 3CX-phonesystems at our customers with different installations. ( Windows / Linux / Cloud ) In 5 systems, we had in recent weeks various external calls to foreign numbers ( eg countries in Africa / etc. ) from different...

  3. "Compromised" 3CX Server? Incoming call not coming from any registered trunk.

    Hi everyone, A couple of hours ago, I received a call on my extension (1000) registered on the Android App. Several trunks are configured on the system, but currently, only one entry route. Among other things, at the time in which I received the call 19:44 (Italian daylight saving time), if it...
    • netval
    • Thread
    • hacking
    • Replies: 7
    • Forum: Other

  4. Blacklisting IPs and my 3CX domain

    Fairly new user. I am using a 3CX hosted system and have started to get hit with what appears [to me] to be a large number of hackers. I changed the ban time to 1 year for fun. My question is this, my 3CX server domain name is fairly random. Out of curiosity I wanted to know, how are these...

  5. I think someone is trying to hack me !

    I have been using 3CX for over 4 months now , I'm using the trial license (Still testing and seeing how 3CX works) . I have been getting a lot of "Too many failed authentications!" events (The IP of the performer does get blacklisted) from like the first month that I started using 3CX, I didn't...

  6. 100s of Robo-Calls - how can i stop this?

    I get calls almost every minute all day long. These calls are not coming from the trunk, but they are direct sip calls with fake caller id's like "test" or "1234567899". The robot call is no message on my mailbox, just 14 seconds of silence. What can i do to stop those calls? How can i...
3CX Logo Footer Copyright © Sitemap Privacy
Top Bottom