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    [SOLVED] Re: Hacker Trouble

    The biggest threat remaining is the hacker has several sets of credentials you used at the banks. If you use those username and password combinations anywhere else, you need to change them all. It’s...
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    [SOLVED] Re: Hacker Trouble

    How did the hacker get your username and password? Also ask the banks what remote access software the hacker used. Knowing the answers can help you determine if you are at risk.
  3. Re: trouble connecting to a listening service

    Reviewing your firewall logs would show whether the firewall is preventing connection.

    Are you connecting to the server from another machine on the network? Over the internet? From the same server?
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    Re: net monitor for employees ubuntu

    Describe what “net monitor for employees” does please. What exactly are you trying to monitor? There are many options for monitoring systems and networks in Linux. If we understand your goal you will...
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    [ubuntu] Re: Did I get hacked?

    Wiping the infected computer is good advice. Wiping every other server on the LAN is overkill.
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    Re: Trace the user back

    I would correlate the login logs with firewall logs. When you see a login, look at the firewall logs at that same timestamp to see what the source IP is.
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    [ubuntu] Re: Did I get hacked?

    That is drastic advice for a crypto miner. I would be more concerned about crappy passwords in use on other systems, especially if the same sys admin works on them all. Make sure all systems in the...
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    Re: Public WiFi remote install

    IMO you should file a report with law enforcement as the sort of stalking you’re describing is serious and alarming.

    The short answer is yes, it is possible. The liklihood depends on how...
  9. [lubuntu] Re: I can ping Web, but not browse it — why are my DNS settings failing?

    The netmask 255.255.255.255 tells the computer that no other computers are in your network. Which means you can’t talk to any other computers. The broadcast address is usually 255.255.255.255.

    Why...
  10. Re: Somewhat confused about security for 17.10

    Why do you need to scan for malware?
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    Re: Public WiFi remote install

    What is the specific threat that worries you?
  12. [all variants] Re: gpg --sign archive.tar.gz Can you extract the data without the public key.

    If you're encrypting the archive and using asymetric keys to encrypt/decrypt, then the only way to get the password is to have the private key.
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    Re: I got ransomwared - Ubuntu 15.x

    Looks like it could be Crypt0locker/torrentlocker (which disappeared last year but then came back)....
  14. Re: As a result of the WannaCry ransom ware worm spreading virus

    It would be nice if we could only develop for the latest and greatest. But the sad reality is that businesses need to create software that works for their customers, which means it's developed for...
  15. [SOLVED] Re: 16.04.4 so wannacry didn't get us but what security software should I be running?

    Your best defense no matter what OS you run is
    1. Update your software automatically.
    2. Turn off services you don't need.
    3. Routinely back up your data to something that's not permanently...
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    [ubuntu_mate] Re: Youtube Virus?

    To increase subscribers. I'm sure you could find a shady app that needs full permissions to your account and promises to boost your subscribers for you which they do by promoting the account this...
  17. [ubuntu] Re: Kodi crashing all the time. Crash Log attached.

    Have you reviewed this http://koditips.com/kodi-keeps-shutting-down-freezing-crashing/
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    [ubuntu] Re: Can't run x-executables

    How are you trying to run it?

    ./yourgame.jar
  19. Re: Is there a "permissible" reason for an ip to make an "inbound request"? Client De

    Best way to find out is to capture packets. You can use wireshark or tcpdump. Without reviewing you're left guessing.

    That said, I've seen lots of Twitter connections like that when I browse to a...
  20. Re: Taking Charge of Security at a Web Development Agency

    Excellent advice from TheFu. I would add risk acceptances. When you escalate a security recommendation, include a risk acctance for management to sign if they choose not to implement your...
  21. [SOLVED] Re: Can a malware-infected Wine reveal information about my network?

    Like others said it looks like a bunch of random stuff. Don't put too much faith in the names that AV vendors give malware. They won't tell you much. It's impossible to tell what malware you have...
  22. Re: Ubuntu 16.04 LTS redirecting connections.

    Change the default login password on your router, too. Bots scan the internet incessantly looking for routers they can log into using default credentials and join to a botnet.
  23. [SOLVED] Re: ClamAV database of Wikileaks malware?

    The leaked information did not include details that would allow anti-virus vendors to get signatures. It did reference some malware /tools that have been available elsewhere so those have probably...
  24. [SOLVED] Re: Can a malware-infected Wine reveal information about my network?

    If you've got the links to the Virus Total samples I can try to figure out what he was infected with. AVs give random names to malware that rarely mean much other than "it's bad!!!" If we can...
  25. [SOLVED] Re: Using DBAN to destroy any viruses on a Windows machine

    Professionals will wipe the drive by overwriting the entire disk with 0s or random 1s and 0s (which is what DBAN will do). Then they install the new operating system. It is an unnecessary step to...
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