---
id: 8186
title: "Attacking Federated Skype for Business with PowerShell"
source_domain: netspi.com
source_url: "https://www.netspi.com/blog/technical-blog/cloud-pentesting/attacking-federated-skype-powershell/"
published_at: "2016-07-21T00:00:00Z"
tags: ["osint", "information-disclosure", "phishing", "powershell", "federation", "skype-for-business"]
phying_url: "https://phying.com/item/8186"
lang: en
---

# Attacking Federated Skype for Business with PowerShell

## Summary

Examines security issues in federated Skype for Business, showing how external domains can validate email addresses, read availability and out-of-office status, and deliver phishing messages.

## Intelligence Metadata

- **Sources:** netspi.com
- **Published:** 2016-07-21T00:00:00Z
- **Original:** https://www.netspi.com/blog/technical-blog/cloud-pentesting/attacking-federated-skype-powershell/
- **Phying News:** https://phying.com/item/8186