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WannaCry Petya, , , , . Windows, , , .
1.
:- Active Directory 2012r2, , mimikatz .
- , , Sharepoint + OneDrive Pro
- secure boot, .
- , plain text, .
- , . , , . , . .
- . .
2. :- Windows 10 LTSB. LTSB , , , .
- UEFI secure boot. . Petya . . , .
- , , . WSUS - . : , , .
- .
3. : - , / , ,
- VLAN, . , Petya 135, 139, 445 TCP- ( SMB WMI)
- . , 1 SQL Server.
- .
- SMBv1, SMBv2
- , M.E.doc ( Java), .
- , , . Windows Defender .
- IT . .
- IT IT , .
, .
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