The last white hat you'll ever need.
Offensive security, reinvented at machine speed.

The last white hat you'll ever need.
Offensive security, reinvented at machine speed.

Mapping what you can't see, exploiting what others only flag, and

delivering the evidence that proves your actual risk continuously and autonomously.

"Assail was founded by Alissa Knight, one of the most recognized API hackers in the world whose research breaking the APIs of connected cars, financial platforms, and healthcare systems was cited on Capitol Hill and shaped federal cybersecurity policy. After decades of proving what enterprises refuse to see, she built Ares to operationalize that tradecraft turning decades of offensive expertise into an autonomous platform that hunts and exploits at machine speed."

TESTIMONIALS

We Are Assail

We Are Assail

Don't Just Take Our Word For It

Jeff Buelt
Eduardo Ortiz Ramirez
Alex Roman

Jeff Buelt

VP of Security, Branch

Ares’ offensive agentic AI capabilities made it an easy decision to become an early adopter. It’s helping our security team at Branch increase penetration testing frequency, expand testing across more applications, and validate remediations faster. The result is better outcomes, greater speed, and reduced risk. 
Jeff Buelt
Eduardo Ortiz Ramirez
Alex Roman

Jeff Buelt

VP of Security, Branch

Ares’ offensive agentic AI capabilities made it an easy decision to become an early adopter. It’s helping our security team at Branch increase penetration testing frequency, expand testing across more applications, and validate remediations faster. The result is better outcomes, greater speed, and reduced risk. 

VERSION 1: DAGGER

See everything. Exploit what matters. Prove it.

See everything. Exploit what matters. Prove it.

Ares continuously discovers every API across your attack surface, maps the endpoints your team doesn't know exist, and then does what no scanner can — it exploits them. The result isn't a list of theoretical risks. It's validated evidence of exactly how an attacker would breach you, delivered to your team in real time.

An image of Dreelio's dashboard

From the U.S. Government to the private sector, Ares autonomously hunts and exploits vulnerabilities before adversaries can —protecting the mobile applications and APIs that underpin national security and commercial operations.

From the U.S. Government to the private sector, Ares autonomously hunts and exploits vulnerabilities before adversaries can —protecting the mobile applications and APIs that underpin national security and commercial operations.

BENEFITS

Why Ares

Why Ares

Ares is the world’s first offensive AI platform that continuously hunts, hacks, and secures your mobile and API infrastructure—before the threat actor does.

From detection to exploitation — in one sweep.

Ares completes the mission — discovering, exploiting, and delivering proof of impact.

AI-Driven Growth

Make smarter moves with accurate, real-time business insights.

Attack Surface Visibility

Unvalidated Exposure

BEFORE

AFTER

logo

API Visibility

Ares maps every API across your entire attack surface — including the ones your team doesn't know exist.

FEATURES

What's Actually Meaningful

What's Actually Meaningful

All the things you care about and none of what you don't

graphic

ROI quantified in real time.

Ares shows you exactly what you're saving — time recovered versus manual pen testing, costs avoided, and new shadow APIs discovered since your last login. You log in and the value is already there.

graphic

ROI quantified in real time.

Ares shows you exactly what you're saving — time recovered versus manual pen testing, costs avoided, and new shadow APIs discovered since your last login. You log in and the value is already there.

Proof of exploit. Not proof of maybe.

Every finding comes with a full evidence chain — the request Ares sent, the response it got back, and exactly how the vulnerability was exploited. No theoretical risk scores. No flagged possibilities. Your team and your auditors get irrefutable proof that an attacker could breach you, and exactly how they'd do it.

You can't secure what you can't see.

Ares continuously discovers, catalogs, and classifies every API across your organization — including the shadow endpoints your team doesn't know exist. Every API is tagged with compliance mappings, health scores, and attack status so you know exactly what you're exposed to and where to act first.

graphic

Every app. Every vulnerability. One pane of glass.

Ares inventories every web application in your environment, tracks its vulnerability posture over time, and shows you exactly which apps carry the most risk — so your team prioritizes what matters instead of chasing spreadsheets.

graphic

Every app. Every vulnerability. One pane of glass.

Ares inventories every web application in your environment, tracks its vulnerability posture over time, and shows you exactly which apps carry the most risk — so your team prioritizes what matters instead of chasing spreadsheets.

Natural Language Attack System

Natural Language Attack System

Leverage AI features that boost performance to your business.

logo

Ares doesn't just learn. She trains herself.

As part of our coevolutionary training loop Javelin, Ares' agents wage continuous war games against each other — one attacks, one defends, both evolve.

logo

Ares doesn't just learn. She trains herself.

As part of our coevolutionary training loop Javelin, Ares' agents wage continuous war games against each other — one attacks, one defends, both evolve.

What APIs should I be most concerned about?

Attack the APIs my mobile app is talking to.

What API secrets are hard-coded in my mobile app?

Ask Ares

Talk to Ares

Just like a member of your red team, users can chat with Ares or any of her agents about their environment, how to prioritize remediation efforts, and which vulnerabilities are exploitable. Or just ask how her day was.

Talk to Ares' Agents

Ask Ares' agents how they'd breach your environment, what they'd target first, and why. It's like having a threat actor on your payroll who actually answers your questions.

Type a message

Talk to Ares' Agents

Ask Ares' agents how they'd breach your environment, what they'd target first, and why. It's like having a threat actor on your payroll who actually answers your questions.

Type a message

logo

One target. Multiple agents. Coordinated assault.

Ares deploys a swarm of specialized agents that share intelligence mid-operation — delivering coordinated red team tradecraft at machine speed. One agent is dedicated to mission planning, which then communicates that plan to the other agents.

CAPABILITIES

Exposure Validation Across the Entire Application Stack

Exposure Validation Across the Entire Application Stack

Ares autonomously discovers and exploits real vulnerabilities across every layer of your application stack — proving impact through exploitation, not assumptions.

APIs

WEB APPs

MOBILE APPs

01

Exploit Every Endpoint Before Attackers Do

Ares autonomously discovers shadow endpoints, undocumented routes, and forgotten API versions then exploits broken authentication, authorization flaws, and business logic vulnerabilities across your entire API surface with full proof of impact.

0

%

of organizations experienced an API security issue in the past 12 months

0

%

of API attacks originate from authenticated sessions — bypassing traditional defenses

APIs

WEB APPs

MOBILE APPs

01

Exploit Every Endpoint Before Attackers Do

Ares autonomously discovers shadow endpoints, undocumented routes, and forgotten API versions then exploits broken authentication, authorization flaws, and business logic vulnerabilities across your entire API surface with full proof of impact.

0

%

of organizations experienced an API security issue in the past 12 months

0

%

of API attacks originate from authenticated sessions — bypassing traditional defenses

Source: Salt Labs State of API Security Report Q1 2025 — survey of 200+ IT and security professionals

We use cookies to improve your experience. By continuing, you agree to our cookie policy.