Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
habrok:migration:faq [2025/01/21 09:29] camarocicohabrok:migration:faq [2025/03/14 15:20] (current) – [New server hostkey] Add link to Host Keys page pedro
Line 20: Line 20:
 In order to bring Hábrók back online after an incident we sometimes have to reinstall and reconfigure the login and interactive nodes. Because of this, these nodes will have new server host keys. This means that connecting to Hábrók results in (correct) warnings that these keys no longer match those that had been registered on your system when you connected for the first time.  In order to bring Hábrók back online after an incident we sometimes have to reinstall and reconfigure the login and interactive nodes. Because of this, these nodes will have new server host keys. This means that connecting to Hábrók results in (correct) warnings that these keys no longer match those that had been registered on your system when you connected for the first time. 
  
-Normally, checking the server hostkey ensures that you are not inadvertently connecting to a system posing as Hábrók (known as a man-in-the-middle attack) by warning you that you are actually connecting to another machine. You can safely ignore this check at this time because Hábrók'host keys //have indeed changed// due to the reinstallation.+Normally, checking the server hostkey ensures that you are not inadvertently connecting to a system posing as Hábrók (known as a man-in-the-middle attack) by warning you that you are actually connecting to another machine. You can safely ignore this check at if the key for the host you are connecting to is listed in [[habrok:additional_information:hostkey_fingerprints|]].
  
 === MobaXterm === === MobaXterm ===