
Sublime Security, a leading AI-powered email security platform, has introduced the Autonomous Detection Engineer (ADÉ), an industry-first AI agent designed to transform attack telemetry into transparent, auditable protections. This innovation addresses the rapid evolution of email attacks driven by generative AI, enabling security teams to stay ahead of sophisticated threats.
Sublime Security launches ADÉ, an AI agent for email threat detection.
Analyzes attack patterns to create tailored protections in hours.
Works with ASA to triage and remediate suspicious emails.
Uses proprietary Message Query Language for precise detections.
Backtests protections to ensure accuracy and reduce false positives.
Available for Sublime Enterprise users on Google Workspace, Microsoft 365.
ADÉ tackles the challenge of rapidly evolving email attacks, where adversaries leverage generative AI for targeted campaigns. Unlike traditional solutions reliant on slow vendor updates, ADÉ autonomously analyzes attack patterns, writes, tests, and validates environment-specific protections. “A key problem organizations face is the speed at which their defensive solutions can adapt and respond,” said Josh Kamdjou, Founder and CEO of Sublime Security.
ADÉ operates within Sublime’s multi-agent platform, complementing the Autonomous Security Analyst (ASA). Key functionalities include:
Deep Analysis: ASA triages user-reported emails, producing behavioral analysis based on attack Tactics, Techniques, and Procedures.
Detection Engineering: ADÉ uses ASA’s findings to create AI-powered detections via Sublime’s Message Query Language (MQL).
Smart Refinement: ADÉ backtests protections against historical data to ensure precision and prevent past attacks.
Human Approval: Analysts retain control, reviewing ADÉ’s transparent recommendations.
ADÉ’s explainable design provides learning opportunities for analysts by summarizing detections and detailing its problem-solving process. “What’s compelling about ADÉ is the shift from static defenses to a system that actively improves our specific coverage,” said Roger Allen, Senior Director, Global Head of Detection and Response at Sprinklr. This closed-loop system continuously learns, ensuring protections evolve with threats.
Following a $60M Series B in December 2024 and the launch of ASA in April, Sublime continues to innovate. ADÉ is now available for Sublime Enterprise customers using Google Workspace and Microsoft 365, offering a force multiplier for security teams. For more details or to request a demo, visit sublime.security/demo.
Sublime Security’s ADÉ empowers enterprises with adaptive, transparent defenses, redefining email security in an AI-driven threat landscape.
Sublime Security is the adaptive, AI-powered cloud email security platform that combines best-in-class effectiveness with unprecedented visibility and control. The open platform allows security teams to have transparency and flexibility in their email environment to spend less time on email-originated incidents.