services / Azure / Bastion Host

Azure Bastion is a managed PaaS jump host deployed in a VNet that brokers secure browser-based RDP/SSH connectivity to VMs without exposing public IPs on those VMs.

A production secure-access entry point into a private network; controlling or observing it affects reachability of all VMs behind it.

Microsoft.​Network/​BastionHosts/​setsessionrecordingsasurl/​action

Redirecting session recordings to an attacker-controlled or otherwise inaccessible storage location silently defeats the session-recording audit trail, an evasion technique that lets subsequent privileged-session abuse go unrecorded.

Risks

1. Defense destruction (EVASION)

Scope: HIGH

This privilege may grant access to sensitive data from a single organizational function, or allow interruption of a service supporting a single organizational function.

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