All posts in category Windows Server 2016

Microsoft Intune Learning Resources for Always On VPN Administrators

Note: This post has been updated and republished to reflect the return to the Microsoft Intune product name and to include updated learning resources for Always On VPN administrators.

Microsoft Intune is the recommended solution for deploying and managing Windows Always On VPN client configuration settings. Always On VPN is designed for Mobile Device Management (MDM), with configuration settings deployed specifically to the VPNv2 Configuration Service Provider (CSP) interface.

Resources

Getting up to speed on all things MEM isn’t difficult at all. I’ve found the MEM community to be exceedingly helpful, and there are many available training resources in various formats from which to choose.

Books

The following is a list of Microsoft Endpoint Manager books Always On VPN administrators will find most helpful for learning about MEM.

YouTube

The Intune Training channel on YouTube is an incredibly valuable resource for Always On VPN administrators learning MEM. Hosted by Steven Hosking, Adam Gross, and Ben Reader, there are countless videos covering important MEM configuration tasks.

Pluralsight

Pluralsight offers video training courses for a wide variety of IT-related topics. Recently I published the  Implementing Always On VPN video training course. There are several Microsoft Endpoint Manager video training courses available as well. Pluralsight is available via subscription. You can sign up for a free trial here if you don’t have a subscription.

Conferences

The Midwest Management Summit (MMS) is the premier event for systems management professionals. Their annual conference takes place each spring in the U.S. (Minneapolis, MN). The event is the best place to learn about Microsoft Endpoint Manager and network with systems management professionals worldwide.

ViaMonstra Online Academy

I will be delivering the Mastering Certificates with Microsoft Intune training course at the ViaMonstra online training academy May 14-16, 2024. This three-day live, interactive training course provides a comprehensive deep dive into all aspects of deploying and managing digital certificates using Microsoft Intune. Microsoft Cloud PKI will also be covered. Space is limited, so register today!

Additional Resources

As a reminder, Microsoft Intune topics such as certificate deployment and Always On VPN profile deployment and management are covered in detail in both my Implementing Always On VPN book and the Implementing Always On VPN video training course on Pluralsight. 😁

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by Richard M. Hicks on March 21, 2024  •  Permalink
Posted in Active Directory Certificate Services, AD CS, ADCS, Always On VPN, Always On VPN Book, AOVPN, AOVPN Book, authentication, Certificate Authentication, Certificate Authority, Certificate Connector for Intune, Certificate Services, certificates, cloud, Cloud PKI, Cloud Service, Conditional Access, Deployment, Device Management, device tunnel, DirectAccess Book, education, Endpoint Manager, Enterprise, Important Links, InTune, Intune Certificate Connector, Intune PFX Connector, learning, MDM, MEM, MEMCM, Microsoft, Microsoft Endpoint Manager, Microsoft Intune, Mobile Device Management, Mobility, NDES, Network Device Enrollment Service, Network Device Enrollment Services, OMA-DM, PFX Connector, public cloud, Recommended Reading, Remote Access, SCCM, SCEP, Security, Simple Certificate Enrollment Protocol, System Center 2012, System Center Configuration Manager, systems management, VPN, Windows 10, Windows 11, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019, Windows Server 2022
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Posted by Richard M. Hicks on March 21, 2024

https://directaccess.richardhicks.com/2024/03/21/microsoft-intune-learning-resources-for-always-on-vpn-administrators/

Absolute Secure Access and IPv6

Absolute Secure Access (formerly NetMotion Mobility) is a premium enterprise secure remote access solution with deep user and application insight supporting Windows, Mac, iOS (iPhone and iPad), and Android devices. Although Absolute Secure Access supports IPv6 for remote network connections and client IP address assignment, the latter is not enabled by default. Administrators must make additional changes to the configuration to assign IPv6 addresses to their clients so they can access resources inside the tunnel using IPv6.

DHCPv6 and SLAAC

Absolute Secure Access supports DHCPv6 and Stateless Address Autoconfiguration (SLAAC) methods for assigning IPv6 addresses to connected clients. Although IPv6 client addressing is not enabled by default, it is quick and easy to configure.

Note: Absolute Secure Access does not currently support static IPv6 prefix assignment.

Enable IPv6

To enable IPv6 global support for all Absolute Secure Access clients, open the Secure Access management console and navigate to Configure > Client Settings > Virtual Address > Allocation Method: IPv6. Administrators can choose to support either DHCPv6 alone or DHCPv6 and SLAAC. After making a selection, click the Apply button to save the changes.

Once configured, Absolute Secure Access clients will be assigned an IPv6 address and can access IPv6 resources over the Secure Access tunnel.

Split Tunneling

If you have configured the Absolute Secure Access policy for split tunneling, ensure you have included your internal IPv6 prefix(es) defined in the split tunneling policy.

Additional Information

NetMotion Mobility is now Absolute Secure Access

Absolute Secure Access Zero Trust Network Access (ZTNA)

What’s New in Absolute Secure Access v13

Absolute Secure Access Features and Capabilities

Absolute Secure Access Advanced Features In Depth

Enterprise Zero Trust Network Access (ZTNA) and VPN

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by Richard M. Hicks on March 14, 2024  •  Permalink
Posted in Absolute, Absolute Secure Access, Absolute Software, administration, Enterprise, enterprise mobility, Infrastructure, IPv6, Mobility, NetMotion, NetMotion Mobility, NetMotion Software, Operational Support, Remote Access, Security, VPN, Windows 10, Windows 11, Windows Server 2016, Windows Server 2019, Windows Server 2022, Zero Trust, Zero Trust Network Access, ZTNA
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Posted by Richard M. Hicks on March 14, 2024

https://directaccess.richardhicks.com/2024/03/14/absolute-secure-access-and-ipv6/

Microsoft Intune Cloud PKI and Active Directory

Recently, Microsoft introduced a new PKI-as-a-Service offering called Cloud PKI. This cloud-based PKI can issue and manage certificates to Intune-managed endpoints. Administrators can now deploy user and device authentication certificates using Intune Cloud PKI without deploying Active Directory Certificate Services (AD CS) on-premises. Numerous blog posts and YouTube videos show how to configure and deploy Intune Cloud PKI, so I won’t reinvent the wheel with a complete configuration guide here. This article will focus instead on integrating Microsoft Intune Cloud PKI with on-premises Active Directory (AD).

Note: I will deliver an Intune and Certificates Masterclass on the ViaMonstra online academy on May 14-16, 2024. This comprehensive training event will cover all aspects of Intune certificate management and will include a full review of Intune Cloud PKI. You can learn more and register here.

AD Integration

While Intune Cloud PKI eliminates the need for on-premises AD CS infrastructure, there will be times when Cloud PKI-issued certificates will be used to authenticate to on-premises AD, either through a RADIUS server such as Windows Network Policy Server (NPS), which is common for VPN and Wi-Fi deployments, or other methods. Additional configuration is required to support this scenario.

Publish Root/Issuing CA Certificates

The Intune Cloud PKI root and issuing CA certificates must be published in AD to support on-premises AD authentication using Intune Cloud PKI-issued certificates. Follow the steps below to complete this task.

Note: Arguably, you could skip publishing the Intune Cloud PKI root and issuing CA certificates in on-premises AD because Cloud-PKI certificates can only be issued to Intune-managed endpoints, in which case you are likely already deploying the Cloud PKI root and issuing CA certificates using Intune. I’m including these steps for completeness. However, publishing the Intune Cloud PKI issuing CA certificate in the NtAuthCA certificate store in AD is required to support on-premises AD authentication using Intune Cloud PKI-issued certificates, so that step is mandatory.

RootCA Store

On a domain-joined computer on-premises, open an elevated PowerShell or command window and run the following command to publish the Intune Cloud PKI root CA certificate to the RootCA certificate store in AD.

certutil.exe -dspublish -f <path to Cloud PKI root CA certificate> RootCA

SubCA Store

Next, run the following command to publish the Cloud PKI issuing CA certificate to the SubCA certificate store in AD.

certutil.exe -dspublish -f <path to Cloud PKI issuing CA certificate> SubCA

NtAuthCA Store

Finally, run the following command to publish the Intune Cloud PKI issuing CA certificate to the NtAuthCA certificate store in AD. Publishing the Intune Cloud PKI issuing CA certificate in the NtAuthCA store in AD allows certificates issued by Intune Cloud PKI to be used to authenticate on-premises AD if required. Be sure to run this command even if you did not run the previous commands to publish the Intune Cloud PKI root and issuing CA certificates in AD.

certutil.exe -dspublish -f <path to Cloud PKI issuing CA certificate> NtAuthCa

GUI

If you have an existing on-premises AD CS deployment, you can use the Enterprise PKI management console to publish the Intune Cloud PKI certificates in AD as an alternative to the command line. First, open the Enterprise PKI tool (pkiview.msc) on an existing on-premises Certification Authority (CA) server. Right-click the Enterprise PKI root node and choose Manage AD Containers. Add the Intune Cloud PKI root CA certificate to the Certification Authorities container. Next, add the Intune Cloud PKI issuing CA certificate to the Enrollment Services container. Finally, add the Intune Cloud PKI issuing CA certificate to the NTAuthCertificatesContainer.

Summary

Administrators can use the Microsoft Intune Cloud PKI solution to issue and manage user and device authentication certificates for their Intune-managed endpoints. Using the commands above, administrators can also integrate their Intune Cloud PKI with on-premises Active Directory to support user and device authentication for common workloads such as Wi-Fi and VPN. Critically, when integrating Cloud PKI with on-premises Active Directory, your Intune administrators should be considered Tier-0 administrators, and appropriate security controls should be enforced.

Additional Information

Microsoft Intune Cloud PKI

Mastering Certificates with Microsoft Intune Training Course – May 14-16, 2024

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by Richard M. Hicks on March 5, 2024  •  Permalink
Posted in Active Directory, Active Directory Certificate Services, AD CS, ADCS, Always On VPN, AOVPN, authentication, Azure, Azure Active Directory, Azure AD, Certificate Authentication, Certificate Authority, Certificate Connector for Intune, Certificate Services, certificates, cloud, Cloud PKI, Cloud Service, Device Management, Endpoint Manager, Enterprise, enterprise mobility, Entra, Entra ID, Infrastructure, MDM, MEM, MEMCM, Microsoft, Microsoft Endpoint Manager, Microsoft Entra, Microsoft Entra ID, Microsoft Intune, Mobile Device Management, Mobility, NDES, PKCS, PKI, public cloud, public key infrastructure, SCEP, Simple Certificate Enrollment Protocol, Windows 10, Windows 11, Windows Server 2016, Windows Server 2019, Windows Server 2022
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Posted by Richard M. Hicks on March 5, 2024

https://directaccess.richardhicks.com/2024/03/05/microsoft-intune-cloud-pki-and-active-directory/

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