4 ms·

What I still haven't had answered is how does the infection actually spread? The bottom of this article says not to open email attachments, but also mentions cl

by nv-vn 9y ago

What I still haven't had answered is how does the infection actually spread? The bottom of this article says not to open email attachments, but also mentions closing certain ports. Is this being activated accidentally by the users or is it spreading by some exploit?

medmunds 9y ago
"The malware spread via SMB... used by Windows machines to communicate with file systems over a network. An infected machine would then propagate the infection to other at-risk boxes [that have] not received the critical MS-17-010 security patch from Microsoft which was issued on the 14th of March ... In other words, you had to be almost 2 months behind in your patch cycle in order to get hit with this. Windows 10 machines were not subject to the vulnerability..." More details starting about a quarter of the way into the article.
- iamcreasy 9y ago
  I am running Windows 10 1607 with build 14393.1198. My system update history says the latest update was "2017-05 Cumulative Update for Windows 10 Version 1607 for x64-based Systems (KB4019472)". How to I verify if I have MS17-010 update installed? Do I need to upgrade my windows 10 1703(Creator's update) to get this patch automatically?
  - detaro 9y ago
    the patch is from march, way older than the creators update. If you want to make sure, go to https://technet.microsoft.com/en-us/library/security/ms17-010.aspx https://technet.microsoft.com/en-us/library/security/ms17-01..., look up the patch numbers (KB4013...) and check if you have one of them in your update history.
  - iamcreasy 9y ago
    If anyone is wondering these are instructions[1] to check if you have MS17-010 update, and how to stop the attack vector[2]. [1] : https://superuser.com/questions/1208741/how-to-check-if-a-specific-windows-security-update-is-installed/1208772#1208772 https://superuser.com/questions/1208741/how-to-check-if-a-sp... [2] : http://stackoverflow.com/questions/43952057/how-to-protect-from-wcrypt-wanna-cry http://stackoverflow.com/questions/43952057/how-to-protect-f...

by nv-vn 9y ago

medmunds 9y ago

"The malware spread via SMB... used by Windows machines to communicate with file systems over a network. An infected machine would then propagate the infection to other at-risk boxes [that have] not received the critical MS-17-010 security patch from Microsoft which was issued on the 14th of March ... In other words, you had to be almost 2 months behind in your patch cycle in order to get hit with this. Windows 10 machines were not subject to the vulnerability..." More details starting about a quarter of the way into the article.

iamcreasy 9y ago
I am running Windows 10 1607 with build 14393.1198. My system update history says the latest update was "2017-05 Cumulative Update for Windows 10 Version 1607 for x64-based Systems (KB4019472)". How to I verify if I have MS17-010 update installed? Do I need to upgrade my windows 10 1703(Creator's update) to get this patch automatically?
- detaro 9y ago
  the patch is from march, way older than the creators update. If you want to make sure, go to https://technet.microsoft.com/en-us/library/security/ms17-010.aspx https://technet.microsoft.com/en-us/library/security/ms17-01..., look up the patch numbers (KB4013...) and check if you have one of them in your update history.
- iamcreasy 9y ago
  If anyone is wondering these are instructions[1] to check if you have MS17-010 update, and how to stop the attack vector[2]. [1] : https://superuser.com/questions/1208741/how-to-check-if-a-specific-windows-security-update-is-installed/1208772#1208772 https://superuser.com/questions/1208741/how-to-check-if-a-sp... [2] : http://stackoverflow.com/questions/43952057/how-to-protect-from-wcrypt-wanna-cry http://stackoverflow.com/questions/43952057/how-to-protect-f...