Category: EUC Weekly Digest

Interesting EUC items from last week:

Citrix Virtual Apps and Desktops

• Download Citrix Automated Configuration for Virtual Apps and Desktops updated July 21 – Added support for exporting Admin Folders

Citrix VDA

• Download Citrix Virtual Delivery Agent 2305.1 for User launch failures seen when VDA brought up on-demand

Citrix WEM and Profile Management

• New in Citrix WEM 2307: Microsoft Edge browser support for WEM Transformer – Citrix Docs

Citrix Provisioning

• Download Citrix Provisioning 2203 LTSR, Cumulative update 3

NetScaler ADC

• Exploitation of Citrix Zero-Day by Possible Espionage Actors (CVE-2023-3519) – Mandiant
• Threat Actors Exploiting Citrix NetScaler CVE-2023-3519 to Implant Webshells – shell commands to check for signs of compromise – CISA
• NetScaler ADC and Citrix Gateway Unauthenticated remote code execution vulnerability with CVSS score 9.8 – Citrix Knowledgebase article
• Download Citrix ADC NetScaler 13.1 and 13.0 fixed firmware – Regular release 12.1 is end of life so no new firmware.

NetScaler ADM

• Download NetScaler Citrix ADM Release 13.1 Build 49.13

Citrix Cloud

• New in Citrix DaaS: persistent multi-session machines – Citrix Docs
• Get a list of orphaned Azure resources that are created by MCS but are no longer used by MCS – Citrix Docs
• New in Citrix Session Recording Service: push Session Recording servers, databases, storage, and load balancer to Azure; recommends VM and storage configurations; predicts costs – Citrix Docs

For more immediate updates, follow me at http://twitter.com/cstalhood.

Interesting EUC items from last week:

Citrix Workspace app

• Download Citrix Workspace app 22.03.4000 for Windows, LTSR 2203.1 Cumulative Update 4

NetScaler ADC

• NetScaler WAF Signature version 109 for July 2023 has more rules for Progress MOVEit Transfer – NetScaler Docs

NetScaler ADM

• NetScaler WAF Web App Scanner in NetScaler ADM – 30-minute webinar

Citrix Gateway

• Download Citrix Secure Access VPN client 23.7.1.1 updated July 14
• Citrix Secure Access (VPN) client for Windows Local Privilege escalation vulnerability – addressed in version 23.5.1.3 and later releases – Citrix Knowledgebase article

Citrix Cloud

• Citrix Image Portability Service now supports VMware as a target platform, enabling deployment of PVS or MCS master images into VMware from a different on-prem or cloud environment – Citrix Cloud Updates
• Citrix DaaS: Support for deleting stale Azure AD devices – If you do not delete the Azure stale AD devices, then the corresponding non-persistent VM stays in the initializing state until you manually remove it from the Azure AD portal – Citrix Docs
• Device Posture: Contextual access to Citrix DaaS and Citrix Secure Private Access (SPA) resources by using the CrowdStrike Zero Trust Assessment (ZTA) score of an end device  – Citrix Docs

Microsoft

• Windows 365: there are significant differences in image quality between the HTML5 web client and the Microsoft Remote Desktop Client – sharpness of text – G0-EUC
• Azure Active Directory is becoming Microsoft Entra ID – Microsoft Tech Community

For more immediate updates, follow me at http://twitter.com/cstalhood.

Interesting EUC items from last week:

Citrix Workspace app

• Download Citrix Workspace app 2307 for Linux

NetScaler ADC

• NetScaler updated the max number of ICA Proxy/SSL VPN concurrent users for many hardware models – NetScaler Data sheet

Citrix XenServer

• XenServer docs moved to docs.xenserver.com
• Citrix Hypervisor 8.2 Cumulative Update 1 – Base Installation ISO – updated June 2023 – Citrix Knowledgebase article

VMware

• Download VMware Unified Access Gateway 2306
• Download VMware Horizon 8 2306
• Download VMware Horizon Client for Windows 2306 – Support for Windows ARM64 bit devices
• Integrate VMware Horizon Cloud Service – next-gen with Workspace ONE HUB – VMware Docs
• Known Workspace ONE Intelligent Hub App Catalog Gaps with using Horizon Cloud Service – next-gen – VMware Knowledgebase article

Microsoft

• Download Administrative Template files (ADMX/ADML) for Microsoft 365 Apps for enterprise/Office LTSC 2021/Office 2019/Office 2016 updated July 3
• Nerdio v5.1 for AVD release notes

Other

• NVIDIA vGPU 16 is Long-Term support

For more immediate updates, follow me at http://twitter.com/cstalhood.

Interesting EUC items from last week:

Citrix VDA

• Download Citrix VDA Cleanup Utility updated June 2023

Citrix App Layering

• Download Citrix App Layering 2306 upgrade package updated June 30

Citrix HDX

• Download Citrix Connection Quality Indicator updated June 2023 – Windows 11/2022 support

Citrix Provisioning

• PVS Catalogs Made Easy with Citrix DaaS MCS Provisioning – Citrix Blog Post
• Cold Starting and/or Hydrating Your Applications To Improve Their Startup Times – Jeremy Saunders

Citrix Workspace app

• Download Citrix Workspace app 2305.1 for Windows

NetScaler ADC

• NetScaler Connect recorded webinar June 2023
• In NetScaler 13.1 Build 42.47 or higher, cache memLimit must be >= N * 4MB (N is the number of NSPPEs) – Citrix Knowledgebase article

Microsoft

• It is not supported to roam the OneDrive registry hive as part of a non-persistent VDI environment. Do not roam HKEY_CURRENT_USER\Software\Microsoft\OneDrive\ – Microsoft Docs

Other

• Security Bulletin: NVIDIA GPU Display Driver – June 2023 – code execution, information disclosure, and denial of service

For more immediate updates, follow me at http://twitter.com/cstalhood.

Interesting EUC items from last week:

Citrix WEM and Profile Management

• Citrix WEM Memory usage limit doesn’t work as expected on Windows 2022 Server – Citrix is currently working with Microsoft to fix it – Citrix Knowledgebase article

Citrix StoreFront

• Download Citrix Workspace app 2306 for HTML5

Citrix Workspace app

• Citrix Workspace app 2305 for Windows is no longer available for download and auto-update – Citrix Knowledgebase article
• Download Citrix Workspace app 2306 for Mac

NetScaler ADC

• NetScaler WAF Signature version 107 has two rules for Progress MOVEit – NetScaler Docs
• Automate NetScaler Gateway Configurations w/ Golden Terraform templates: LDAP – RADIUS configuration – 40-minute YouTube video

For more immediate updates, follow me at http://twitter.com/cstalhood.

Interesting EUC items from last week:

Citrix Virtual Apps and Desktops

• Download Citrix Automated Configuration for Virtual Apps and Desktops updated June 16
• Download Citrix CDFControl updated June 16

Citrix VDA

• Citrix Security Bulletin CVE-2023-24490 – Users with only access to launch VDA applications can launch an unauthorized desktop – fixed in latest version and CUs – Citrix Knowledgebase article

Citrix WEM and Profile Management

• Citrix WEM Cloud new features June 2023 – You can now add JSON objects and assign them to create or modify JSON files (for example, Microsoft Teams) – Citrix Docs
• New Citrix WEM Advanced Setting: Await policy and JSON file processing on logon – Citrix Docs

Citrix Provisioning

• PVS Health Check Script – Citrix Discussions

NetScaler ADC

• Download Citrix ADC NetScaler 13.1 Build 48.47
• Release Notes for NetScaler 13.1–48.47 Release – HTML tags are now supported in the NetScaler GUI when creating policy expressions; “/nsconfig/unified.conf”; CVE as WAF Signature filter – NetScaler Docs
• NetScaler WAF Signature update version 106 for June 2023 includes a rule for Progress MOVEit – NetScaler Docs
• NetScaler SDX: You can upgrade directly to any build of NetScaler releases 13.0 and 13.1 only from release 12.1-60.x and later – NetScaler Docs

NetScaler ADM

• Download Citrix ADM 13.1 Build 48.47

Citrix Gateway

• Download EPA Libraries for Windows updated June 15

Citrix Cloud

• Proxy Citrix DaaS MCS traffic to Azure through Cloud Connector instead of public endpoints. Allows private disk access – Citrix Docs

VMware

• End of Life (EOL) of the VMware Horizon Cloud First-Gen control plane target date: January 31, 2024 – you will be required to migrate your Pods to the next-gen control plane and complete the migration process by January 31, 2024 – VMware Knowledgebase article
• VMware Horizon Cloud first-gen customers: During the month of June and July 2023, your license is being enabled so that you can use the Horizon Cloud Service Next-Gen Control Plane in addition to your current environment – VMware Knowledgebase article
• VMware and Amazon have partnered to create a sample PowerShell script that can help you automate the Horizon 8 Agent installer for each WorkSpaces Core instance (clone) as it is being created – VMware Knowledgebase article

Microsoft

• AVD Remote Desktop Client version 1.2.4337 fixes vulnerabilities
• Download Administrative Template files (ADMX/ADML) for Microsoft 365 Apps (Office) updated June 12

For more immediate updates, follow me at http://twitter.com/cstalhood.

Interesting EUC items from last week:

Citrix Virtual Apps and Desktops

• Download Citrix Data Collection Tool – CDC updated June 6 – Citrix Knowledgebase article
• Citrix Secure Private Access config tool – runs on Delivery Controller to quickly publish a SaaS or Web application – Citrix Docs

Citrix MCS

• Provision Citrix catalog VMs with Azure Monitor Agent installed – Add the machine profile template VM to the Data Collection Rule – Citrix Docs

Citrix WEM and Profile Management

• Hotfix Citrix ProfileMgmt23.5.100 – addresses an Outlook failing to launch issue with Profile Management version 2305 installed – Citrix Knowledgebase article
• Citrix UPM provides both file-based and container-based solutions. Check what policies apply for each – Citrix Docs

Citrix StoreFront

• Citrix StoreFront: how to default to the Categories view – custom code – Citrix Knowledgebase article

Citrix Workspace app

• Download Citrix Workspace app 2305 for Windows
• Starting with Citrix Workspace app version 2305, the app available in the downloads page and the app available in the Windows Store are the same – Citrix Docs

NetScaler ADC

• NetScaler Automation Toolkit – for making NetScaler part of DevOps and Automation pipelines – Github

For more immediate updates, follow me at http://twitter.com/cstalhood.

Interesting EUC items from last week:

Citrix Virtual Apps and Desktops

• Download Citrix Virtual Apps and Desktops 2203 LTSR, Cumulative Update 3
• What’s new in Citrix Virtual Apps and Desktops 2305 – Autoscale for on-premises – Citrix Docs
• Download Citrix Virtual Apps and Desktops 2305, All Editions

Citrix MCS

• Citrix 2305: When you create a catalog, a Hybrid Azure Active Directory joined identity type, is now available in Machine Identities – Citrix Docs
• The Evolution of Citrix Machine Creation Services with Microsoft Azure – CTP James Kindon

Citrix HDX

• Citrix Audio diagnostic command line tool – query session data related to audio policies, configuration, and data transport – Citrix Docs

Citrix Director / Monitoring

• Download Citrix Probe Agent 2305
• AppUserList v1.0 released! – CTA Silvio Balduzzi

Citrix WEM and Profile Management

• Citrix Profile Management 2305: new user-level policy settings override machine-level settings – Citrix Docs
• What’s new in Citrix WEM 2305 – Wake on LAN – Citrix Docs
• Download Citrix Workspace Environment Management (WEM) 2305
• CTP James Kindon updates his WEM Advanced Guidance series for 2023! – CUGC Blog

Citrix Provisioning

• Download Citrix Provisioning 2305
• Citrix Tech Preview: create PVS catalogs (Azure Only) from Citrix DaaS Studio – Citrix Blog Post

Citrix Workspace app

• Citrix Workspace app User-Agent strings – Citrix Docs
• Download Citrix Workspace app 2305 for Mac
• Download Citrix Workspace app 2305 for Linux

NetScaler ADC

• NetScaler’s SSL interception feature combined with Rewrite feature allows administrators to implement Microsoft tenant restriction in just a few steps – netscaler.com article
• NetScaler Connect Webinar from May 25th on demand

Citrix Gateway

• Download Citrix Secure Access Client for Windows updated June 2

Citrix Cloud

• Citrix Image Portability Service supports XenServer source images – Citrix Cloud Updates

VMware

• VMware Horizon 8 architecture doc updated with Horizon Cloud next-gen vs first-gen – VMware Tech Zone

Microsoft

• Azure Files has increased the root directory handle limit per share from 2,000 to 10,000 for standard and premium file shares – for FSLogix – Azure Updates
• How to Manage Windows 10 & Windows 11 Multi-session Hosts Using Microsoft Intune – Nerdio Academy
• Nerdio 5.0 release notes – Review and manage Intune enrolled Windows devices within the Nerdio Manager console; link private Winget app repositories to deploy apps; Nerdio Manager PowerShell Module
• A Deeper Dive Into Unified Endpoint Management By Nerdio – Dominiek Verham
• Azure AD joined session hosts can leverage Azure NetApp Files (ANF) to host user profiles, home folders and departmental shares – requires Active Directory Domain Services (ADDS) to be available – Microsoft Tech Community Azure Architecture Blog

For more immediate updates, follow me at http://twitter.com/cstalhood.

Interesting EUC items from last week:

 

Citrix Virtual Apps and Desktops

• Download Citrix License Server version 11.17.2 build 43000 – component updates (e.g., Apache)
• Citrix Added support for vSphere 8.0 Update 1  – but not vSAN 8 – Citrix Knowledgebase article
• AppUserList – Application User List – records and shows which apps are executed by users – CTA Silvio Balduzzi

Citrix App Layering

• Citrix App Layering 2304: MSMQ can now be used from any layer included in the image – gold image tools must be updated in the OS revision – Citrix Docs

Citrix HDX

• WAF can’t understand Citrix ICA/HDX protocol and blocks the traffic sent to NetScaler Gateway – HTTP through WAF but ICA traffic should bypass WAF – Citrix Knowledgebase article

Citrix Workspace app

• Citrix Global App Config Service – Part 1: Claim your on-premise Storefront or NetScaler Gateway URL to remotely manage settings for Unmanaged and Managed devices – Helge Brust and Javier Lopez Santacruz.

Citrix XenServer

• Only Citrix XenCenter 8.2.6 and later can check for and download hotfixes. Requires client ID for authentication. URL for XenCenter updates has changed to updates.ops.xenserver.com – Citrix Knowledgebase article

Citrix Cloud

• Configure a custom domain for your Citrix Cloud Workspace – CNAME to Azure Traffic Manager – Citrix Docs
• Citrix Workspace web extension: launch your workspace apps without an .ica file, screen capture app protection, and seamless service continuity – Citrix Docs
• PoC Guide: Adaptive Authentication with Citrix DaaS – Citrix Tech Zone
• Citrix DaaS: Create an automated tagging rule (new feature in tech preview) to tag unused machines automatically. Then release the tagged machines – Citrix Blog Post
• Citrix VDA Upgrade Service – General Availability – Citrix Cloud Updates

VMware

• What’s new in VMware Horizon Cloud Service – next-gen May 2023 – generate vSphere license keys; True SSO is now available; Help Desk for Horizon 8 – VMware Docs

Other

• Remote Display Analyzer 2305 released – CTA Bram Wolfs
• NVIDIA License System release 3.0.0 – vSphere 8.0 support

For more immediate updates, follow me at http://twitter.com/cstalhood.

Interesting EUC items from last week:

Citrix Virtual Apps and Desktops

• Citrix added documentation for VMware Cloud and Nutanix Cloud – Citrix Docs

Citrix VDA

• Hotfix for Citrix VDA 2303 Users stuck on welcome screen when reconnecting to a disconnected session – Citrix Knowledgebase article

Citrix Workspace app

• Citrix Global App Configuration Service (GACS) FAQ – e.g., Workspace app fetches settings every 6 hours – Citrix Tech Zone

NetScaler ADC

• This week’s Citrix ADC NetScaler builds fix appliance might crash when an HTTP/2 enabled virtual server generates a response for an HTTP/2 request, instead of forwarding the request to the back-end service. – Citrix Docs
• Download new Citrix ADC NetScaler builds released this week

Citrix Gateway

• Citrix FAS now supports Sectigo and KeyFactor Certificate Authorities instead of Microsoft Certificate Authority – Citrix Docs

Citrix Cloud

• Many new Citrix DaaS features in May 2023 – e.g., new Policies UI – Citrix Docs

For more immediate updates, follow me at http://twitter.com/cstalhood.