Detect AI and SaaS sprawl from the inbox.
The agents already reading your email to stop attacks now surface every AI and SaaS app your team uses, ranked by the data they expose.
THE SHADOW IT GAP
3x
More AI and SaaS apps than IT expects
>90%
Of apps adopted outside IT
43
Apps found per tenant, on average
5 min
To connect, nothing to deploy
No agents, no proxies, no MX changes
Discover every app from the email you already protect
Every app announces itself in the inbox: a welcome email, a receipt, a share. Aegis already reads that mail, so it surfaces every app your team uses across Google Workspace and Microsoft 365. No MX changes.
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We don't scan for apps. We reason about them.
Discovery tools list domains. Aegis knows the people, relationships, and data behind each app, so it weighs risk the way it weighs a phishing email.
Context, not catalogs
A scanner sees a domain. Aegis sees who adopted it, what data flows through it, and whether that's normal.
Enriched by your IdP
Every app is tied to the people using it, with role and department from your IdP.
Ranked by real risk
Ordered by data sensitivity and exposure, not category, so the riskiest surface first.
Built for shadow AI
Surfaces the unsanctioned GenAI tools your team pastes data into, the category most tools miss.
Catches what SSO can't
Email catches the signup even when the app never touched SSO.
Evidence for every app
Every app comes with the detection email behind it, and reporting built for CISOs.
As a former security founder, I’ve seen the cat-and-mouse game play out for decades—especially in email security, where attackers constantly evolve to trick employees. Aegis is the first solution that truly changes the game. They came into Mesh and stopped attackers in their tracks. Our dashboard shows everything from fuzzing attempts to AI-generated spear phishing and BEC, and Aegis catches them all—without my team wasting time managing rules.
Enterprise-Grade Email Security
Contextual Evidence for Every Inbound Threat
Capture key details of any potential threat and build reports to keep your staff and leadership aware of your security posture.
A Foundation of Trust
Email security designed for defenders, by defenders.
Self Hosted Models
Data fully controlled on the AegisAI Agent Cloud
SOC 2 Type 2 Compliant
We go above and beyond the basics to offer the best in DLP, data minimization, and data segregation to ensure your data is safe
Your Data Stays With Aegis
Our proprietary architecture ensures your data is never shared with external AI labs.
FAQ
Shadow AI and SaaS FAQs
Common questions about discovering and ranking your AI and SaaS apps.
How is this different from a CASB or SSPM?
Scanners crawl your network or read SSO logs. Aegis discovers apps from the email it already protects, then reasons about each one in context: who uses it, what data flows through it, and how risky that is. No new agent, proxy, or connector.
Do you catch apps that never went through SSO?
Yes. Email captures the signup whether or not the app touched your identity provider, so the self-serve and shadow AI tools that bypass SSO still show up.
How do you decide what's risky?
Apps are scored by data sensitivity and exposure, then enriched with the person, role, and department from your identity provider. The riskiest surface first.
Do you cover shadow AI specifically?
Yes. Aegis surfaces the unsanctioned GenAI tools employees paste data into and flags where company data is leaving to an external model, a category most tools never see.
What do we need to deploy?
Nothing new. If Aegis already protects your email, shadow IT discovery runs on the same access. New to Aegis: connect Google or Microsoft by API in minutes, with no MX or network changes.
Where do the people, roles, and departments come from?
From your identity provider, such as Okta. That context sharpens each risk score and shows not just which apps are in use, but who is using them and in what role.
See your AI and SaaS sprawl
Contact our team
TESTIMONIALS
Trusted by Teams
Who Defend at Scale
From high-growth startups to Enterprise customers, AegisAI helps security teams move faster, detect more advanced threats, and reduce noise for busy security teams.
Aegis is the first solution that truly changes the game. They came into Mesh and stopped attackers in their tracks. Our dashboard shows everything from fuzzing attempts to AI-generated spear phishing and BEC, and Aegis catches them all—without my team wasting time managing rules.
Bam Azizi
CEO, Mesh
AegisAI was incredibly easy to install. With Aegis we just don't think about phishing anymore.
Sanjay Mahalingam
Founder, Spacetil
I was thrilled at how quick the installation process was. Usually with these tools there is a lot of configuration of things like suppression lists. With Aegis it just worked. We immediately saw threats to our accounting, engineering, and executives teams in the dashboard. Aegis enabled us to see and stop these threats without our team manually hunting them down.
Ian Cohen
CEO, Lokker
What impressed us about Aegis AI is that their agents actually adapt in real time—no rule-writing, no tuning, no chasing false positives. We deployed in minutes and saw threats we'd been missing effortlessly with the agent's reasoning for each email, no black box. It's security that finally keeps pace with the attackers.
Arthur Stromquist
Security Lead, LangChain
The mark of a great email security system is that we don't have to manage it. Aegis was able to come in and help us stop attacks without requiring our team to spend extra time on it. It's put a stop to the increasing number of attacks - even those using compromised infrastructure and AI to customize attacks to specific employees.
Arjun Mukherjee
CTO, Mesh
What impressed us most about Aegis AI isn’t just the technology — it’s the team behind it. Coming from years of building Google’s core security infrastructure, they’ve brought that same expertise to tackling modern email threats. The result is a solution that stops sophisticated phishing and BEC attacks without slowing our business down.
Benjamin Bouffard
CEO, Stelliant
See your shadow AI map
Every AI and SaaS app your team uses, ranked by risk. Nothing to deploy.
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