L2 AWS API Validation
Live AWS API call per hop — cryptographic evidence per finding. Not theory. Proof.
v1.5 · AUTONOMOUS AGENTS LIVE
Provethe breach beforethey take it.
Your scanner returns four thousand findings. Three of them reach your production database. xsee proves exactly those three — then signs each path off the moment it's closed.
2 MIN TO CONNECT·READ-ONLY IAM·NO AGENTS·DATA STAYS IN AWS
LIVE
us-east-1 · acme-prod- Attack paths mapped14
- Reachable to prod data3
- Live exploit sims2
- Closed & signed today8
13:42:07 · new path · alb-prod-edge → svc-app
Path · live evidence
Watch a breach path build itself.
01See— findings populate
02Chain— paths draw
03Prove— evidence per hop
04Close— signed
1.2s · scan-to-proof·4 hops · Internet → RDS·92% exploit confidence
See full receiptWorks with your stack
XSEE plugs into the tools your security team already runs
Cloud, identity, and observability platforms — generating signed Receipts across your existing workflow.
Integrations include Google Cloud, GitHub, Okta, Datadog, Splunk, Cloudflare, Kubernetes, Terraform, Snowflake, Jira, GitLab, PagerDuty, Grafana, Elastic, Docker, Jenkins, Prometheus, Sentry.
The core problem
Every cloud security tool tells you what's wrong.None of them prove it can actually be exploited.
Posture tools rank findings by CVSS scores that don't know your environment. Attack-path tools draw theoretical graphs. CSPMs generate thousands of alerts that age and never get verified.
Your security team spends weeks triaging findings — and the attacker doesn't care about your CVSS scores. They follow the graph. Proof requires more than detection. It requires a live AWS API call per hop, simulated end-to-end, verified after the fix, and signed.
XSEE is built around one premise: proof, or it doesn't count.
How it works
From connection to certificatein a single, prioritized flow.
- 01
Connect
Read-only IAM role. No agents, no friction. Live in about two minutes.
- 02
Map
We inventory every asset, identity, and network path across your cloud.
- 03
Simulate
Real attack paths run on your actual graph — not generic CVE lists.
- 04
Prioritize
Score the handful of paths that truly reach your crown jewels.
- 05
Certify
A signed Breach Prevention Certificate the moment each path is closed.
How XSEE works · autonomous proof loop
From 4,000 findingsto one proven fix.
Every path XSEE finds is validated against the live AWS API, simulated end-to-end, and signed before it reaches your queue. Watch the loop close — in real time, every time.
01SEE
→02CHAIN
→03PROVE
→04CLOSE
014,000 findings across your AWS account.Cloud signals, untriaged.
02xsee chains three of them into proven breach paths.Internet → IAM → prod-postgres.
03Live AWS API call per hop. Receipts signed.Evidence package, per finding.
04One fix breaks all three paths. Certificate issued.Re-simulated, verified, signed.
EVIDENCE
Live AWS API call · per hop
SIMULATION
Replayed on your real graph
CERTIFICATE
Signed · re-simulation failed at hop 3
Live on your account · 30 minutes
This is what XSEE findsin your AWS environment.
Connect a read-only IAM role. XSEE builds the attack graph, validates each hop against the live AWS API, and writes a signed Receipt for every path that reaches production data.
app.xsee.io / attack-intelligence
monitoring · 2m ago
Attack graph · prod-eu-west-1
3 critical paths
Receipt · Path 0042
Internet → prod-postgres-db
Critical · 92% exploit confidence
Live AWS API calls · per hop
- 1sts:AssumeRolesuccess2026-05-15T17:42:11.213Z · sig …a3f2c8
- 2iam:GetRolePolicysuccess2026-05-15T17:42:13.408Z · sig …7b1e44
- 3ec2:DescribeInstancessuccess2026-05-15T17:42:14.762Z · sig …d09c11
- 4rds:DescribeDBInstancessuccess2026-05-15T17:42:16.094Z · sig …5e8a02
Signed by XSEE·Verifiable·30-day retention
The new threat
Human hackers were bad enough.AI attackers are a different category.
XSEE simulates AI attacker behavior — so you can measure your defenses against the threat that's actually coming. Not the one your SIEM was built for.
01
10,000× faster
An AI attacker runs 10,000 attack variations in the time a human runs 10. Your team cannot keep up manually.
02
Infinitely adaptive
AI attackers learn from every blocked attempt and instantly try a different path. Static defenses fail by design.
03
Invisible to legacy tools
Your SIEM, GuardDuty, and XDR were built to detect human attack patterns. AI attackers move differently — and quietly.
04
Non-Human Identities
In 2026, machine identities outnumber humans. 92% of organizations cannot track them. XSEE maps and validates every NHI.
Detection Coverage Score
Your tools catch1 in 3 attack steps.
XSEE measures exactly how much of each attack chain your current tools can see. The average team is blind to 66% of what happens on their most critical paths. Now you have the number. Now you can fix it.
Human attacker
34%
avg coverage
AI attacker
18%
avg coverage
By MITRE technique · cluster avg
YouAI
Initial Access
You 0%·AI 0%
Credential Access
You 0%·AI 0%
Privilege Escalation
You 0%·AI 0%
Lateral Movement
You 0%·AI 0%
Defense Evasion
You 0%·AI 0%
Data Exfiltration
You 0%·AI 0%
Source · last 30d, all customers
See your scoreProduction telemetry
The platform in numbers.What XSEE proves, every day.
Live read-only scans
1,000+
attack patterns in XSEE's engine
7
engines in the autonomous loop
92%
avg exploit confidence score
<30m
time to first proven breach path
$3.2M
avg data-at-risk proven on first scan
Platform · 7 engines
Seven engines. One autonomous loop.
From discovery to verified closure — automatically. Every other platform stops at engine 1 or 2. XSEE runs all seven.
XseeCyber Simulation
Replays confirmed paths against your live graph. Human + AI attacker models. Detection Coverage Score.
Breach Prevention Certificate
Before/after cryptographic proof. Issued when L2 confirms a path is closed. Board-ready, SOC 2-ready.
Autonomous Agents
Investigation, Board Report, Threat Hunt, Remediation. The AI security analyst that never sleeps.
Smart Remediation
One fix that eliminates the most paths simultaneously. Terraform, CloudFormation, CLI — your choice.
Real-Time Detection
Optional Lambda agent. Sub-60s detection. UEBA behavioral analysis. Auditable code.
Nightly CVE Hunt
Auto-matches new CVEs to your assets every night at 02:00 UTC. Emails CISO when KEV-listed CVEs hit critical paths.
Zero-trust access model
Zero write access.Ever.
Most cloud security vendors need write access to your AWS account to fix anything. If any of them is compromised, an attacker inherits the keys to your cloud. XSEE is different by design — we never hold write access, ever.
XSEE · READ-ONLYALWAYS ACTIVE
XSEE Scanner
The only access XSEE ever holds
AWS ReadOnlyAccess managed policy. Discovers assets, validates attack paths, reads IAM policies and security-group rules, runs the attack simulation. Cannot write, delete, or modify anything in your account. There is no second XSEE role.
XSEE's IAM permissions
Describe* · List* · Get*
iam:SimulatePrincipalPolicy
sts:AssumeRole · read-only sandbox
All write actions
All delete actions
All create actions
YOUR ACCOUNT · YOUR LAMBDAYOU CONTROL IT
Your Remediation Lambda
Runs in your AWS account — not XSEE's
When you approve a fix, XSEE generates the change as code and drops it on a queue in your account. A Lambda you deploy and own applies it. The IAM policy is yours, scoped by you. XSEE never has credentials to this Lambda and never executes the fix itself.
Your Lambda — you define the policy
Your scoped fix actions
You define the policy
You audit every run
XSEE write access · never exists
XSEE-held credentials · never exist
Auto-apply without approval
Flow · how a fix lands
ONE HUMAN APPROVAL
XSEE · 01
Scanner finds path
read-only
proves it
XSEE · 02
Proposes fix as code
terraform · cli
approval
HUMAN
You approve
ops@acme
IAM BOUNDARY
MESSAGE ONLY
YOUR · 01
Your SQS queue
signed message
pull
YOUR · 02
Your Lambda applies fix
your IAM policy
trigger
YOUR · 03
Re-simulation
auto · L2
if open
YOUR · 04
Auto-rollback
if still works
XSEE never crosses this line. The only thing that crosses the IAM boundary is a signed message on a queue you own. Your Lambda decides whether to apply it.
Vendor comparison · write access
Only one platform never holds the keys.
SOURCE · VENDOR DOCS · MAY 2026
Wiz
Write access required
Cortex
Write access required
Orca
Limited write
XSEE
Zero write · ever
The autonomous loop
From scan to signed certificate. One human decision.
01
Discover
Read-only IAM role. XSEE enumerates resources and builds the attack graph in 18 minutes for a typical AWS estate.
ec2:i-0a3f2c8d prod-eu-west-1 rds:prod-postgres-01 prod-eu-west-1 …1,247 resources
02
Validate
Every hop is verified with a live AWS API call. Each call is timestamped, signed, and retained for audit.
03
Simulate
The end-to-end attack is replayed against an isolated copy of your environment. A path only counts if it actually reproduces.
04
Prioritize
Paths are ranked by data-at-risk and exploit confidence — not by CVSS. The three paths that reach prod data surface first.
05
Propose
For each path, XSEE generates the exact fix as code — Terraform, CloudFormation, or AWS CLI. Diff is reviewable, not generated prose.
+ cidr_blocks = ["10.0.0.0/8"] - cidr_blocks = ["0.0.0.0/0"]
06
Approve
A single human decision per fix lands in the Approval Queue. Everything else is automated.
07
Apply
Your Lambda — running under IAM policies you control — applies the fix. XSEE never holds write keys.
Duration: 84 ms applied: sg-bastion · ingress :5432
08
Verify
The simulation is re-run. If the attack still works, the fix auto-rolls back. Closure is not assumed — it is reproved.
09
Certify
A signed Breach Prevention Certificate is issued. Cryptographically linked to the original evidence. Board-ready.
One human decision at stage 5. XSEE handles detection, proof, proposal, verification, and certification. Your Lambda handles execution — XSEE never holds write keys.
01 / 03
Customer story
“After three weeks triaging 1,800 findings with no clear priority, XSEE showed us the three paths that actually reached our database. One security group change. Done before lunch.”
Head of Security
B2B SaaS · 200 employees · AWS eu-central-1
“Our CTO asks the same question every security review: 'Can you prove it?' After XSEE: yes. AWS API response per hop. Timestamped. In our SOC 2 file.”
Cloud Security Engineer
·Fintech · Series A
12.4M records at risk proven
18 min to report
“XSEE's Detection Coverage Score showed our tools were blind to 72% of the actual attack steps in our EKS cluster. That number is now in every board presentation.”
DevSecOps Lead
·DevOps platform · scale-up
72% detection gap found
4 of 5 blind spots closed
The artifact
Audit-grade proof of closure.
When the path is closed and verified, XSEE issues a Breach Prevention Certificate. Re-validation runs the original attack against the new configuration. If the attack now fails, the path is provably closed. Signed. Timestamped.
The first artifact in cloud security that proves a problem is actually fixed — not just patched.
- + Re-simulation result attached to every issuance
- + SHA-256 signature, verifiable from any CLI
- + 30-day evidence retention by default · longer on request
Breach Prevention Certificate
VERIFIED
XSEE
cert/0042-a3f2c8
Path closed
Internet→IAM Role→EC2→Production Database
Issued
2026-05-15T17:42:11.832Z UTC
Verified closed
2026-05-15T17:51:08.214Z UTC
Re-simulation
Attack failed at hop 3 — sts:AssumeRole denied. Path is closed.
Cryptographic signature
Verify signature
Issuer: XSEE · authority root
The competitive landscape
Every other tool finds problems.XSEE is the only one that proves them.
Other platforms show you theoretical paths and generic simulations. XSEE validates your specific paths with live AWS API evidence and simulates AI attackers. No other platform closes the full loop.
| Question | Wiz | Cortex | Orca | XSEE |
|---|---|---|---|---|
| Can vendor read your AWS resources? | Yes | Yes | Yes | Yes |
| Can vendor modify your AWS resources? | Yes | Yes | Limited | No, ever |
| Can vendor apply a fix without your approval? | Configurable | Configurable | Yes | No (Layer 1) |
| Attacker access if vendor is breached | Write access to your cloud | Write access to your cloud | Lambda on your account | Read-only data already in our reports |
| Boundary enforcement | Vendor controls + SOC 2 | Vendor controls + SOC 2 | Customer Lambda + AWS IAM | Customer Lambda + AWS IAM |
| Procurement security review time | Weeks | Weeks | Days | Days |
| Cryptographic proof per hop | No | No | No | Yes · signed |
| Re-verification via re-simulation | No | No | No | Yes |
Based on vendor documentation. Wiz's own 2021 research found 76% of organizations have at least one third-party application capable of complete account takeover. Source: wiz.io.
Pricing
See your real attack paths in 15 minutes — no credit card, no sales call, no theory.
// Free Trial
Free Trial
Free trial
$0· 14 days
14-day free trial • No credit card required
14 days • Full product • No credit card
- 1 AWS account
- Full L1 + L2 + L3 scanning
- Unlimited findings
- Claude AI investigation
- Breach Prevention Certificate
14-day free trial · No credit card · Cancel anytime
Most Popular
// Starter
Starter
Founding PriceStarter
$1,800/month
14-day free trial • No credit card required
For the cost of one day of incident response, XSEE watches your crown jewels 24/7 and proves every risk is real.
- 1 AWS account
- L1 + L2 + L3 validation
- Unlimited attack paths
- Claude AI Engine
- Breach Prevention Certificate
- 2 users
- Email support
14-day free trial · No credit card · Cancel anytime
// Pro
Pro
Founding PricePro
$3,500/month
14-day free trial • No credit card required
We detect changes to your attack surface in 60 seconds. You know about new paths before attackers do.
- Up to 3 AWS accounts
- Everything in Starter
- Real-time Detection Agent (60s alerts)
- UEBA behavioral analysis
- Scheduled automatic scans
- Slack + email notifications
- 10 users
- Priority support
14-day free trial · No credit card · Cancel anytime
1,000+
attack patterns
7
engines
92%
avg exploit confidence
$3.2M
avg financial exposure proven on first scan
The average cloud breach costs $4.88M. XSEE needs to prevent ONE breach by ONE percent to pay for itself.
7 spots remaining at founding price
14-day free trial · No credit card required · Starter $1,800/mo (founding) · Pro $3,500/mo (founding)
Built by
Security engineers and researchers who spent the last decade shipping the tools we now compete with.
Snowflake
security platform
AWS
IAM, networking
Anthropic
applied research
Datadog
observability
Get started
The breach your scanner missedis already in your graph.
Most teams find out during an incident. XSEE gives you the proof before the attacker does. One IAM role. Thirty minutes. The truth about your cloud.
Request Demo
Get your free Risk Assessment.
We connect to your AWS account with read-only IAM access, run a full attack graph analysis using 1,000+ attack patterns, and show you the exact paths that reach your crown-jewel assets. You keep the validated HTML report — no commitment required.
- 01
Zero-touch access
Connect a read-only IAM role — no agents, no code deployment, nothing installed. Live in under 2 minutes.
- 02
Live environment analysis
We run a full attack-graph analysis on your real AWS environment with 1,000+ patterns — never a staged walkthrough.
- 03
Validated report delivered
Ranked exposures, exact attack paths, fix recommendations, and evidence packages. Yours to keep, no strings.
Request Your Free Risk Assessment
We'll reach out within one business day to schedule the scan.