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Leventh's avatar
Leventh
Apprentice
Jan 01, 2020

about admin account

Hi,

Is it possible to disable admin account/share on ReadyNAS (6.10.2)? as far as I know in general rule

the admin account & share is unsafe, especially accessing via public network.

 

If I am wrong, could anybody explain how admin account and it's shares safe with ReadyNAS,

because, I could not find any info. in ReadyNAS software manual.

Thx.

18 Replies

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  • StephenB's avatar
    StephenB
    Guru - Experienced User

    Leventh wrote:

    Is it possible to disable admin account/share on ReadyNAS (6.10.2)? 

     


    It is not possible to disable the account.  

     

    As far as the home share goes, you don't actually need to use it.  You can disable all home shares (just turn off all the file sharing protocols for home), but you can't selectively disablt them.

     


    Leventh wrote:

    as far as I know in general rule

    the admin account & share is unsafe, especially accessing via public network.

     


    How are you sharing them on the public network?

    • Leventh's avatar
      Leventh
      Apprentice

      StephenB wrote:

      Leventh wrote:

      Is it possible to disable admin account/share on ReadyNAS (6.10.2)? 

       


      It is not possible to disable the account.  

       

      As far as the home share goes, you don't actually need to use it.  You can disable all home shares (just turn off all the file sharing protocols for home), but you can't selectively disablt them.

       


      Leventh wrote:

      as far as I know in general rule

      the admin account & share is unsafe, especially accessing via public network.

       


      How are you sharing them on the public network?


      SMB, HTTP and HTTPS

      The "admin" account is the first weak share that hackers are look in the first stage (and ransomware attacks)

      maybe I am wrong, now but I thougt, I've forgotten the HTTPS is secured with SSL encryption isn't it?

       

      So, can it be secure any important data in ReadyNAS (without SSL certificate) goes to public lan & wan?

      Just thinking...

       

       

      • StephenB's avatar
        StephenB
        Guru - Experienced User

        Leventh wrote:


        SMB, HTTP and HTTPS

         


        What is the purpose of allowing these to run over the internet?

         

        I don't recommend allowing either SMB or HTTP over the internet.  HTTPS is encrypted, but you still need a strong passwords if you enable it remotely.  You can require transport encryption for SMB in the NAS, and if for some reason you must use SMB remotely you really need to do that.  But I wouldn't (and don't).  If for some reason you must use HTTP remotely, then you really need to disable access to the admin interface over HTTP.

         

        If this remote access is just for you, then I recommend deploying a VPN for remote access.  Many routers (including Netgear Orbi and Nighthawks) include openVPN, and you can install it on Windows, MacOS, Android, and iOS.  That will give you full access to your home network and is much more secure.

         

        If you are providing remote access to others, then another option is to use ReadyCloud or purchase OwnCloud from rnxtras.com (OwnCloud has similar features).  ReadyCloud does require you to trust the security of Netgear's cloud servers, and there have been outages/periods of poor performance.  

         


        Leventh wrote:

        The "admin" account is the first weak share that hackers are look in the first stage (and ransomware attacks)

        maybe I am wrong, now but I thougt, I've forgotten the HTTPS is secured with SSL encryption isn't it?

         

        So, can it be secure any important data in ReadyNAS (without SSL certificate) goes to public lan & wan?

        Just thinking...

         

         


        The share and the account are different attack vectors.  If someone hijacks your admin account (by cracking the password), then they have administrative access to your NAS via https.  They can install malware on it, change all the settings using the web interface, etc. 

         

        Writing malware or viruses to the admin share can also cause problems, but generally the threat there isn't much different than writing those files to any other share.

         

        HTTPS is encrypted, but that is only part of the story.  You still need strong account passwords, and there is still a threat that security vulnerabilities in linux could be used to get into the NAS.

         

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