How to prevent Wanna Cry ransomware from infecting your windows computer system

Описание: Recently, the Wanna Cry ransomware software infected and disrupted business operations around the world. If you are concerned a about the security of your personal windows-based computer, the below fixes will prevent the malicious software from damaging your computer.

Visit the following link on Microsoft’s website:
http://www.catalog.update.microsoft.c...
Enter the security update for your specific system in the search box, example: KB4012215

The following updates will prevent Wanna Cry/Ransomware from infecting the following Windows Operating Systems:

Windows 7 (all editions) – require Windows6.1-KB4012212-x64.msu or Windows6.1-KB4012215-x64.msu (Monthly rollup)
Windows XP (all versions), including SP2, SP3) – KB4012598
Windows Server 2003 (X86, X64) – KB4012598

Windows Server 2008 R2 – require Windows6.1-KB4012212-x64.msu or Windows6.1-KB4012215-x64.msu (Monthly rollup)

Windows Server 2008 (all editions) – require Windows6.0-KB4012598-x86.msu or Windows6.0-KB4012598-x64.msu or Windows6.0-KB4012598-ia64.msu

Windows Vista (all editions) – require Windows6.0-KB4012598-x86.msu or Windows6.0-KB4012598-x64.msu

Windows 8.1 (all editions) – require Windows8.1-KB4012213-x64.msu or Windows8.1-KB4012216-x64.msu

Windows RT 8.1 (all editions) – require the 4012216 monthly rollup update which is available via Windows Update only

Windows Server 2012 and Windows Server 2012 R2 (all editions) – require Windows8-RT-KB4012214-x64.msu or Windows8-RT-KB4012217-x64.msu

Windows8.1-KB4012213-x64.msu or Windows8.1-KB4012216-x64.msu

Windows 10 (all editions) – require Windows10.0-KB4012606-x64.msu or Windows10.0-KB4013198-x64.msu

Windows Server 2016 (all editions) – require Windows10.0-KB4013429-x64.msu