The Microsoft virtual datacenter experience According to Microsoft, “the cloud is a globally interconnected network of millions of computers in datacenters around the world that work together to store and manage data, run applications and deliver content and services.” Microsoft have created a virtual demonstration and training experience which immerses […]
Citrix ADC security vulnerabilities description A new security vulnerability with ID CVE-2021-22955 (Unauthenticated denial of service) has been discovered in Citrix ADC, which affects the following Citrix products and firmware versions: Citrix ADC and Citrix Gateway 13.0 before 13.0-83.27 Citrix ADC and Citrix Gateway 12.1 before 12.1-63.22 Citrix ADC and NetScaler Gateway 11.1 before 11.1-65.23 Citrix ADC 12.1-FIPS before 12.1-55.257 Also […]
In this post, we will be reflecting on legacy Internet protocols. Some of these protocols are now completely deprecated and have become obsolete, while others continue to survive and are regarded as retro-style Internet services. This type of information belongs to what is widely referred to as retrocomputing. For any […]
Azure pre-migration assessment tools When designing a migration to a new Azure infrastructure (either green field project or a migration from an existing infrastructure) it is of paramount importance to plan ahead and be proactive. Planning is always almost the 60-70% percent of the work and deployment/execution is the remaining […]
Introduction Microsoft 365 security score is a consolidated security score based on Microsoft best practice security configurations for Microsoft 365 tenants. The higher the score the higher theoretically your overall Microsoft 365 tenant security levels. The score comprises a list of improvement actions based on your current security posture. Not […]
Azure Virtual Desktop support for Windows Azure Virtual Desktop follows the Microsoft Lifecycle Policy and supports the following x64 operating system images: Windows 11 Enterprise multi-session (Preview) Windows 11 Enterprise (Preview) Windows 10 Enterprise multi-session Windows 10 Enterprise Windows 7 Enterprise Windows Server 2022 Windows Server 2019 Windows Server 2016 […]
Citrix Virtual Apps and Desktops (CVAD) service options Citrix offers the following two services for implementing Virtual Apps and Desktops cloud service: Citrix Virtual Apps and Desktops service (managed entirely via the Citrix Cloud and can deploy in any CVAD resource location) Citrix Virtual Apps and Desktops Standard for Azure […]
Microsoft Azure region classification can fall under one of the following categories: Azure CSP billing regions based on the information tied to the Azure AD tenant. These are the regions under which you can register an Azure tenant and based on which your end-customer will be billed. If for instance […]
As a Microsoft Cloud Service Provider (Distributor or Reseller) you will need provide technical support to your customers related to their Azure NCE and Microsoft 365 services. Depending on your customer’s subscription type, they will have the following technical support options: If the end customer has a pay as you […]
Overview Some of TLS protocols (TLS 1.0 and TLS 1.1) as well as ciphers suites (3DES – TLS_RSA_WITH_3DES_EDE_CBC_SHA) are gradually being deprecated from all software systems (client and server). This undoubtably affects Azure services as well. If there is a mismatch in the TLS configuration among the components of your […]
Running an Azure migration can entail many services and parameters which should taken into account. In the case of an Azure migration Proof of Concept (PoC), the Azure PoC subscription is used as an intermediary platform on which to perform an initial migration, test the proof of concept and validate […]
Azure service directory overview All Microsoft Azure service categories are browsable from the following URL: https://azure.microsoft.com/en-us/services/. You can also explore all features and technical details of all available Azure services at: https://portal.azure.com/#allservices. Microsoft Azure organizes available services under the following general categories: AI + machine learning Analytics Compute Containers Databases […]
Introduction When planning a migration of .NET apps with associated SQL databases to Azure, you generally have two options: Azure IaaS with Azure VMs and VM scale sets running SQL Server or any other supported SQL DBMS (e.g. MySQL Server) Azure PaaS with Azure App Service and Azure SQL or […]
Introduction In a previous blog post, a high-level inventory of Azure App Service design considerations was provided. In this post, we provide further design considerations which supplement the first blog post. There are a number of ways to host your application code in Azure. This could be IaaS based (virtual […]
Introduction The Azure database for MySQL instance can be scaled up and down depending on your organization requirements without downtime, as described at: https://docs.microsoft.com/enus/azure/mysql/concepts-high-availability. This article describes all possible failure events (except for region-level failure), which are automatically managed by the Azure database for MySQL service, without admin intervention. Azure […]
