B2B Email Security for Microsoft Outlook

Stop phishing earlier, without moving sensitive email data to external AI clouds.

Phiscus gives security-conscious organizations a practical path to AI-assisted phishing detection on employee devices. Built for business realities: privacy, speed, and operational control.

  • Local-first AI inference
  • Rust-based core
  • Microsoft Graph integration
  • Outlook Add-in delivery

Product Overview

A clear security layer between incoming email and employee action.

01

Observe

Incoming Outlook emails are monitored with enterprise-compatible identity flows and controlled local services.

02

Analyze

Local AI evaluates suspicious patterns while preserving confidentiality requirements expected by modern organizations.

03

Guide

Users receive clear alerts in Outlook so risky messages are recognized before damage happens.

Built for Business Outcomes

Security impact that executives, IT, and analysts can align on.

Phiscus is designed for organizations that want stronger phishing resilience without adding fragile workflows or compliance pain.

Protect confidentiality

Sensitive content stays closer to the endpoint, helping teams maintain tighter control over exposure risk.

Reduce incident pressure

Early warning inside Outlook lowers the chance that phishing reaches escalation stages.

Fit existing estates

The architecture aligns with Microsoft-centric enterprise environments and modern endpoint security strategies.

Who This Is For

One product, different stakeholder value.

Interested companies

Evaluate a practical local-AI path to improve phishing defense without a heavy rollout burden.

Business partners

Collaborate on secure workplace tooling where privacy and usability are both product requirements.

Potential investors

Support a focused B2B security product in a growing market shaped by AI-risk and compliance pressure.

Contact

Start a conversation about pilots, partnerships, or funding.

Tell us a bit about your organization and your security goals. We will get back to you directly.

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