Edit Target

Scanning & Reporting Email Threats

KillPhish™ is an advanced email threat protection add-in for Office 365. It scans known threats on Windows, Mac/iOS, and Android for Outlook Desktop, Web, and Mobile. It enables reporting phishing and other types of threats. Each inbox's risk profile is unique, and KillPhish can help expose security threat signs.


Net Reporter Score

Learn how to help rank and score peoples risk level in your organization.

KillPhish™ helps users learn what to look for using our email scoring method.

  • Outlook
  • Gmail
  • Apple
  • Android


Phishing Simulator

Add-in seamlessly integrates with our Phishing Simulator to produce additional reporting with Net Reporting Scores.

Easy to Deploy

Very simple deployment using Microsoft Add-in Deployment Manager in the Microsoft Office 365 admin center.

Live Inbox Training

KillPhish™ helps users learn what to look for using each email as a learning opportunity, combined with security awareness training.

Extend the Endpoint

KillPhish™ pushes your endpoint protection even further and helps users better determine a real threat versus legitimate emails.

Multiple Sources

KillPhish™ gathers IP addresses, domains, email addresses, keywords, and other threat types from different sources.

Net Reporter Score™

With the Net Reporter Score, organizations have a simple-to-understand metric for measuring security awareness.

Frequently Asked Questions

If any questions you have remain unanswered, feel free to contact us.

KillPhish™ works on Microsoft/Office 365 mailboxes. It works on Outlook desktop, Outlook web app (OWA), and the Outlook app for mobile devices.
Yes. You can customize the message displayed to users when they successfully report a suspicious message.
When a simulated phishing email is reported, a "Reported" action will get logged on that phishing test report. As part of this reporting, the Net Reporter Score or NRS will be updated as well.
KillPhish™ uses a variety of methods to give a score to the message to determine the risk. These methods include known bad actors, SPF records, IP addresses, domains, keywords, and more.
Yes. The email scoring can be turned off on the KillPhish™ plugin.
Within the KillPhish™ plugin, the reasons for the message being flagged are shown to the users. This helps the user to understand how to review messages in the future.

Additional Resources

PhishingBox Ecosystem

This brochure provides an overview of the PhishingBox security awareness ecosystem.


Business Case

This document outlines controls that should be implemented to prevent or minimize phishing attacks.


Prevention Checklist

This brochure provides an overview of the Phishing Simulator.