Cách 1. Cập nhật Windows
Đây là điều đầu tiên các bạn cần làm đối với máy tính hay VPS/Server của mình. Trong một số trường hợp, việc cập nhật tốn quá nhiều thời gian và có thể gây ra lỗi do mất kết nối. Các bạn có thể tải các bản cập nhật đặc biệt theo các đường dẫn dưới đây.
Windows 10 x64 1607
http://download.windowsupdate.com/c/msdownload/update/software/secu/2017/03/windows10.0-kb4013429-x64_delta_24521980a64972e99692997216f9d2cf73803b37.msu
http://download.windowsupdate.com/c/msdownload/update/software/secu/2017/03/windows10.0-kb4013429-x64_delta_24521980a64972e99692997216f9d2cf73803b37.msu
Windows 8 (security update)
http://download.windowsupdate.com/c/msdownload/update/software/secu/2017/05/windows8-rt-kb4012598-x86_a0f1c953a24dd042acc540c59b339f55fb18f594.msu
http://download.windowsupdate.com/c/msdownload/update/software/secu/2017/05/windows8-rt-kb4012598-x86_a0f1c953a24dd042acc540c59b339f55fb18f594.msu
Windows XP x64 Edition (Security Update for Windows XP SP2 for x64-based Systems)
http://download.windowsupdate.com/d/csa/csa/secu/2017/02/windowsserver2003-kb4012598-x64-custom-enu_f24d8723f246145524b9030e4752c96430981211.exe
http://download.windowsupdate.com/d/csa/csa/secu/2017/02/windowsserver2003-kb4012598-x64-custom-enu_f24d8723f246145524b9030e4752c96430981211.exe
Windows Server 2008 (Security Update for Windows Server 2008 for Itanium-based Systems)
http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.0-kb4012598-ia64_83a6f5a70588b27623b11c42f1c8124a25d489de.msu
http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.0-kb4012598-ia64_83a6f5a70588b27623b11c42f1c8124a25d489de.msu
Windows Vista (Windows Vista Security Update)
http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.0-kb4012598-x86_13e9b3d77ba5599764c296075a796c16a85c745c.msu
http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.0-kb4012598-x86_13e9b3d77ba5599764c296075a796c16a85c745c.msu
Windows Server 2008 (Windows Server 2008 Security Update)
http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.0-kb4012598-x86_13e9b3d77ba5599764c296075a796c16a85c745c.msu
http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.0-kb4012598-x86_13e9b3d77ba5599764c296075a796c16a85c745c.msu
Windows Server 2003, Windows Server 2003, Datacenter Edition (x64 system for Windows Server 2003 security update custom support)
http://download.windowsupdate.com/c/csa/csa/secu/2017/02/windowsserver2003-kb4012598-x64-custom-cht_23a0e14eee3320955b6153ed7fab2dd069d39874.exe
http://download.windowsupdate.com/c/csa/csa/secu/2017/02/windowsserver2003-kb4012598-x64-custom-cht_23a0e14eee3320955b6153ed7fab2dd069d39874.exe
Windows 8 (Windows 8 security update for x64 system)
http://download.windowsupdate.com/c/msdownload/update/software/secu/2017/05/windows8-rt-kb4012598-x64_f05841d2e94197c2dca4457f1b895e8f632b7f8e.msu
http://download.windowsupdate.com/c/msdownload/update/software/secu/2017/05/windows8-rt-kb4012598-x64_f05841d2e94197c2dca4457f1b895e8f632b7f8e.msu
Windows XP Embedde (XPe Windows XP SP3 Security Update Custom Support)
http://download.windowsupdate.com/c/csa/csa/secu/2017/02/windowsxp-kb4012598-x86-embedded-custom-cht_c3696d39aab12713c4bd4e30b8e17f0a03fd8089.exe
http://download.windowsupdate.com/c/csa/csa/secu/2017/02/windowsxp-kb4012598-x86-embedded-custom-cht_c3696d39aab12713c4bd4e30b8e17f0a03fd8089.exe
Windows XP (Windows XP SP3 Security Update Custom Support)
http://download.windowsupdate.com/d/csa/csa/secu/2017/02/windowsxp-kb4012598-x86-custom-cht_a84b778a7caa21af282f93ea0cdada0f7abb7d6a.exe
http://download.windowsupdate.com/d/csa/csa/secu/2017/02/windowsxp-kb4012598-x86-custom-cht_a84b778a7caa21af282f93ea0cdada0f7abb7d6a.exe
Windows Server 2003, Windows Server 2003, Datacenter Edition, Windows Server 2003 Security Update Custom Support)
http://download.windowsupdate.com/c/csa/csa/secu/2017/02/windowsserver2003-kb4012598-x86-custom-Cht_71a7359d308c8bda7638b4dc4ea305e7e22cc4c2.exe
http://download.windowsupdate.com/c/csa/csa/secu/2017/02/windowsserver2003-kb4012598-x86-custom-Cht_71a7359d308c8bda7638b4dc4ea305e7e22cc4c2.exe
Windows Vista (Windows Vista Security Update for x64 Systems)
http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.0-kb4012598-x64_6a186ba2b2b98b2144b50f88baf33a5fa53b5d76.msu
http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.0-kb4012598-x64_6a186ba2b2b98b2144b50f88baf33a5fa53b5d76.msu
Windows Server 2008 (x64 system for Windows Server 2008 security update)
http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.0-kb4012598-x64_6a186ba2b2b98b2144b50f88baf33a5fa53b5d76.msu
http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windows6.0-kb4012598-x64_6a186ba2b2b98b2144b50f88baf33a5fa53b5d76.msu
Windows XP Embedded (WES09 and POSReady 2009 Security Update)
http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windowsxp-kb4012598-x86-embedded-cht_a827a40579d7de4c78efeca91d25ec0762e1c5be.exe
http://download.windowsupdate.com/d/msdownload/update/software/secu/2017/02/windowsxp-kb4012598-x86-embedded-cht_a827a40579d7de4c78efeca91d25ec0762e1c5be.exe
Cách 2. Tắt SMB trong Windows
Để tắt SMB trong Windows các bạn có thể sử dụng 1 trong 2 cách sau đây
Để tắt SMB trong Windows các bạn có thể sử dụng 1 trong 2 cách sau đây
Sử dụng Power Shell với quyền Administrator
Set-ItemProperty -Path "HKLM:\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters" SMB1 -Type DWORD -Value 0 -Force Set-ItemProperty -Path "HKLM:\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters" SMB2 -Type DWORD -Value 0 -Force
Sử dụng CMD với quyền Administrator
sc.exe config lanmanworkstation depend= bowser/mrxsmb20/nsi sc.exe config mrxsmb10 start= disabled sc.exe config lanmanworkstation depend= bowser/mrxsmb10/nsi sc.exe config mrxsmb20 start= disabled
Sau khi thực hiện xong các bạn nên restart lại máy để cập nhật cấu hình.
Cách 3. Cài đặt Anti Ransomware của Bitdefender
Đây là bản miễn phí, các bạn có thể tải về tại https://www.bitdefender.com/solutions/anti-ransomware-tool.html
Đây là bản miễn phí, các bạn có thể tải về tại https://www.bitdefender.com/solutions/anti-ransomware-tool.html
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