A hardened, minimal Linux (JeOS) ISO for running backup proxies, repositories and hardened repositories. It connects to a backup server but does not host one.
Also called VIA.
Read more: Veeam Help Center
In the Ultra Transcenders books
Each book explains Veeam Infrastructure Appliance in context, with comparison tables and the common traps.
Terms in this definition
- LAMP
Short for Linux, Apache, MySQL and PHP (Perl and Python also fill the P): a widely used open-source stack for web applications whose database is frequently Azure Database for MySQL.
- ISO
The International Organization for Standardization. SQL became an ISO standard in 1987, twelve months after ANSI adopted it.
- backup server
The Windows or Linux machine running Veeam Backup & Replication, which manages and coordinates jobs, schedules and resources and keeps global settings. When first installed it also takes on the default proxy and repository roles.
Related terms
- Administrative (Activity log category)
Category of Activity log entries covering every create, update, delete and action call made via Resource Manager, for example adding a tag, attaching a disk or creating a resource group.
- Agent Registry
A central list, reached in the Microsoft 365 admin center via Agents > All agents > Registry, of all agents people in your organisation can use. It flags overall numbers, ownerless agents and those that aren't managed.
- ARM template test toolkit
Run via
Test-AzTemplate, these PowerShell checks compare templates and parameter files against best practice for ARM. For Bicep, use the Bicep linter, since the toolkit can't check it. - Authorisation
Working out which actions and data a signed-in user or application is permitted, typically via role assignments. It comes after authentication.
- Auto-mapping
An Exchange Online feature that adds a mailbox to a person's Outlook by itself once they're given Full Access directly. Granting that permission via a group doesn't trigger it.
- Azure Activity
Connector for Microsoft Sentinel that streams each subscription's activity log, via diagnostic settings, into the AzureActivity table. A subscription that was hooked up the older, legacy way needs disconnecting before you switch over.
- Azure AD B2C
Identity platform for customer-facing apps; since 1 May 2025 new customers can't buy it and are directed to its successor, Microsoft Entra External ID. Tokens it issues can be checked by API Management's
validate-jwtpolicy via its OpenID configuration. - Azure App Configuration feature management
Keeps feature flags centrally in App Configuration; apps check them via Feature Management libraries, so flipping a flag needs no deployment.