diff --git a/windows/whats-new/ltsc/whats-new-windows-10-2019.md b/windows/whats-new/ltsc/whats-new-windows-10-2019.md
index 8c41f40e80..7d1960a2b7 100644
--- a/windows/whats-new/ltsc/whats-new-windows-10-2019.md
+++ b/windows/whats-new/ltsc/whats-new-windows-10-2019.md
@@ -128,7 +128,7 @@ This also means you’ll see more links to other security apps within **Windows
 
 You can read more about ransomware mitigations and detection capability at:  
 - [Averting ransomware epidemics in corporate networks with Windows Defender ATP](https://blogs.technet.microsoft.com/mmpc/2017/01/30/averting-ransomware-epidemics-in-corporate-networks-with-windows-defender-atp/)
-- [Ransomware Protection in Windows 10 Anniversary Update whitepaper (PDF)](http://wincom.blob.core.windows.net/documents/Ransomware_protection_in_Windows_10_Anniversary_Update.pdf)
+- [Ransomware Protection in Windows 10 Anniversary Update whitepaper (PDF)](https://wincom.blob.core.windows.net/documents/Ransomware_protection_in_Windows_10_Anniversary_Update.pdf)
 - [Microsoft Malware Protection Center blog](https://blogs.technet.microsoft.com/mmpc/category/research/ransomware/)
 
 Also see [New capabilities of Windows Defender ATP further maximizing the effectiveness and robustness of endpoint security](https://blogs.windows.com/business/2018/04/17/new-capabilities-of-windows-defender-atp-further-maximizing-the-effectiveness-and-robustness-of-endpoint-security/#62FUJ3LuMXLQidVE.97)
diff --git a/windows/whats-new/whats-new-windows-10-version-1703.md b/windows/whats-new/whats-new-windows-10-version-1703.md
index 2f32d6a64d..abeafe5f05 100644
--- a/windows/whats-new/whats-new-windows-10-version-1703.md
+++ b/windows/whats-new/whats-new-windows-10-version-1703.md
@@ -150,7 +150,7 @@ New features for Microsoft Defender AV in Windows 10, version 1703 include:
 
 In Windows 10, version 1607, we [invested heavily in helping to protect against ransomware](https://blogs.windows.com/business/2016/11/11/defending-against-ransomware-with-windows-10-anniversary-update/#UJlHc6SZ2Zm44jCt.97), and we continue that investment in version 1703 with [updated behavior monitoring and always-on real-time protection](/windows/threat-protection/microsoft-defender-antivirus/configure-real-time-protection-microsoft-defender-antivirus).
 
-You can read more about ransomware mitigations and detection capability in Microsoft Defender AV in the [Ransomware Protection in Windows 10 Anniversary Update whitepaper (PDF)](http://wincom.blob.core.windows.net/documents/Ransomware_protection_in_Windows_10_Anniversary_Update.pdf) and at the [Microsoft Malware Protection Center blog](https://blogs.technet.microsoft.com/mmpc/category/research/ransomware/).
+You can read more about ransomware mitigations and detection capability in Microsoft Defender AV in the [Ransomware Protection in Windows 10 Anniversary Update whitepaper (PDF)](https://wincom.blob.core.windows.net/documents/Ransomware_protection_in_Windows_10_Anniversary_Update.pdf) and at the [Microsoft Malware Protection Center blog](https://blogs.technet.microsoft.com/mmpc/category/research/ransomware/).
 
 ### Device Guard and Credential Guard