of cyber attacks rely on social engineering.
Source: Splunk, State of Security 2024Behavioral AI for email security
Gaetir Behavioral AI Email Protection
Phishing Ends Here!
Gaetir adds a real-time behavioral layer on top of your existing mail protection, spotting suspicious intent before it becomes an incident.
Data sovereignty
guaranteed by design
Real-time
detection, scoring, and quarantine
Add-on
protection for the mail stack you already use
Customers
Our mission
A phishing-free future should be possible.
We believe phishing should be impossible, and we are making it happen. By combining advanced technology with deep security strategies, Gaetir delivers proactive protection and peace of mind for modern teams.
01
Behavior first
Look beyond links and signatures to understand how an email behaves in context.
02
Seamless integration
Add another layer of security without forcing teams to rip out existing tools.
03
Calm operations
Give users and security teams clearer signals when a message needs attention.
Did you know?
The inbox is still one of the easiest paths into an organization.
of organizations reported at least one cyber incident or breach during 2022.
Source: Deloitte, Global Future Cyber Security 2023of leaders believe their employees lack the necessary cybersecurity knowledge.
Source: Fortinet, Cybersecurity skill gap 2022How it works
A behavioral layer for the moments filters miss.
Gaetir is built to sit on top of your current mail protection and evaluate suspicious emails continuously, helping users and security teams act faster.
Observe
Gaetir AI agent observes behavior patterns such as content, timing, anomalies, and other factors.
Score
Gaetir AI assesses and scores each email individually to decide how likely it is to include malicious content.
Quarantine
If above a threshold, Gaetir AI Agent quarantines email for remediation.
Learn
Feed confirmed outcomes back into the protection loop so the system gets sharper over time.
Without Gaetir
Late warning, manual triage, more user risk.
- Static filtering misses social engineering and behavior-based scams.
- Employees become the last line of defense.
- Security teams investigate after exposure.
With Gaetir
Real-time context before the risky action.
- Behavioral AI flags suspicious intent.
- Users do not need to be trained or get distracted from their work flow.
- Security teams see better signals sooner.
Zero Effort, Zero friction, zero phishing!
Protection that focuses attention where it matters.
The goal is not more noise. The goal is to identify messages that deserve a second look, reduce social engineering risk, and help organizations move toward phishing-resistant operations.
Significantly reduce real breach risk
Prioritize suspicious messages with behavioral context.
Smooth installation with zero involvement of the end users
Complete and instant onboarding of organization inboxes
Keep pace with modern work - no disturbances
Protect users without slowing collaboration and delivery.
Awards, grants, and projects
Company recognition and funded work.
AI Collective Sweden Award 2026 finalist
Gaetir is one of two finalists in the AI Compliance & Governance category.
Vinnova Innovative Startups 2025 funding
Gaetir receives funding to support product development, validation, and market-readiness.
SEK 300,000 Sten K Johnson Foundation grant
Funding supports continued development and validation of Gaetir’s phishing protection technology.
Company announcement
Gaetir welcomes Jaana Nyfjord as Chair of the Board
Jaana brings technology, security, research, and governance experience to Gaetir.
Award announcement
Gaetir named finalist for the AI Collective Sweden Award 2026
Recognition for responsible, privacy-focused AI in the AI Compliance & Governance category.
Grant announcement
Gaetir receives funding from Vinnova’s Innovative Startups 2025 Programme
Funding from Sweden’s innovation agency supports continued product development and validation.
The team
Security, AI, product, and research experience around one mission.
Dr. Jaana Nyfjord
Chair of the Board
Product & Development Strategy
Prof. Dr. Tony Gorschek
Board Member
Product & Development Strategy
Albert Altman
CEO & Co-Founder
Cybersecurity Expert
Dr. Ehsan Zabardast
Co-Founder
Software Architecture & Data Expert
Felix Jedrzejewski
Co-Founder
AI & Machine Learning Expert
Mirza Jasarevic
CTO & Co-Founder
Full-Stack AI Engineering & Software DevelopmentGet in touch
Bring behavioral email protection into your security stack.
If you are interested in the service, pricing, pilots, or partnerships, email the team and we will get back to you as soon as possible.
hello@gaetir.com