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SECURITY, PROVEN — NOT PROMISED

Find out how you'd be hacked — before anyone does.

FireShield safely tests your company's defences the same way a real intruder would. Then it hands you a short, prioritised list of exactly what to fix — with the evidence to back every item. Powered by CloudShark, our testing engine.

Nothing to install Safe for live systems Proof with every finding
48h
Average time to first confirmed attack path
0
Live systems disrupted across all assessments
94%
Of critical risks closed with 3 or fewer changes
TEAMS AT COMPANIES LIKE THESE RUN CONTINUOUS TESTING WITH FIRESHIELD
Everstone Financial Vantara Logistics MedCore Systems Axion Software Nexbridge Capital Orbita Health
THE PROBLEM

An attacker needs one path.

Scanners rank what could theoretically be exploited. Attackers chain what actually is: a reused service-account password, a stale access rule, a share nobody remembered. None of those carry a severity score — and together they're domain admin by lunch.

FireShield skips the theory and walks the path itself, so your team fixes the three things that matter instead of triaging four thousand that might.

WHAT A SCANNER GIVES YOU4,000+ FINDINGS
CVE-2025-1184 · outdated web frameworkCVSS 5.3
TLS 1.1 enabled on mail gatewayCVSS 5.0
CVE-2024-8812 · unpatched print serviceCVSS 6.1
Self-signed certificate on intranetCVSS 3.9
Outdated JavaScript libraryCVSS 4.2
Missing security headerCVSS 2.8
CVE-2025-0347 · legacy media componentCVSS 5.6
Verbose error messages on APICVSS 3.1
+ 3,992 more, none verified…???
VS
WHAT FIRESHIELD PROVESPROVEN
Reused service password Stale access rule Forgotten file share Domain admin
3 fixes close the entire path — verified again after you patch. Zero of them appeared in the scanner's top 100.
MEET CLOUDSHARK

The engine that never stops circling.

CloudShark is the brain inside FireShield. You don't configure it, tune it, or babysit it — it quietly works your environment the way a determined adversary would, and comes back with proof. While your team gets on with their day.

Set it loose, walk away

Runs on a schedule or on demand. No agents, no maintenance, no consultants on site.

Evidence, every single time

Every finding arrives with the receipts — the exact route, the proof it worked, the fix that ends it.

Gets smarter as you change

New hire? New cloud service? New office? CloudShark notices, re-tests, and keeps your all-clear honest.

cloudshark — live assessment
00:00:02▸ looking around found 1,284 systems & accounts
00:04:11▸ connecting dots 18,402 relationships mapped
00:09:47▸ possible route public website → internal systems
00:12:30▸ route confirmed reaches your customer database
00:12:31▸ proof saved 4 steps · evidence attached
00:12:33▸ fix found 1 change closes 212 routes
00:12:34▸ done assessment report ready
ASSESSMENT #4187NO DISRUPTION TO LIVE SYSTEMS
HOW IT WORKS

Four steps. One continuous loop.

FireShield isn't a one-time engagement. It's an engine that re-runs after every change to your environment — so your last all-clear never goes stale.

01

Discover

CloudShark silently maps every system, account, and service reachable from your environment — inside and out — and builds a complete picture of your attack surface before testing begins.

02

Attack

The engine walks every path a real intruder would walk, chaining small issues into proven attack routes. Real techniques, safe execution, live systems left completely untouched.

03

Prove

Every confirmed route is documented end to end: the exact steps, the proof it worked, and the business impact in language your board can understand — not theoretical risk scores.

04

Fix & Verify

Your team gets a ranked fix list. Once they act, CloudShark re-tests every change and confirms each route is closed — not just patched. Then the loop restarts automatically.

cloudshark · discovery
▸ scanning external attack surface…
▸ found 44 internet-facing entry points
▸ mapping internal network from entries
▸ mapped 1,284 total assets & accounts
▸ built 18,402 relationship graph
PHASE 1 COMPLETESURFACE MAPPED
cloudshark · active testing
▸ route found public website → internal API
▸ testing credential reuse via API…
▸ confirmed reused password unlocks service account
▸ chain service account → domain admin (4 steps)
▸ impact full domain control · safely demonstrated
FINDING 1 OF 2CRITICAL PATH CONFIRMED
cloudshark · report #4892
▸ verdict 2 confirmed routes to critical data
▸ exposure customer records · finance systems
▸ root cause 3 small issues chained together
▸ fix list 3 changes · estimated one afternoon
▸ evidence step-by-step proof attached (48 steps)
REPORT 14 PAGESREADY TO SHARE
cloudshark · re-verification
▸ re-testing route 1 — credential chain…
▸ closed password rotation confirmed effective
▸ re-testing route 2 — API bypass…
▸ closed auth fix verified and confirmed
▸ status all confirmed routes are closed
NEXT CHECK SCHEDULEDALL CLEAR
WHAT YOU GET

Not a thousand warnings. Answers.

Everything FireShield gives you is written so that both your engineers and your leadership understand it — and agree on what to do next.

A map of your real risks

Every confirmed route into your business, drawn end to end — not a pile of theoretical maybes.

Proof, not opinions

Every finding comes with evidence it's real. Your team never wastes a week chasing a false alarm.

A short, ranked to-do list

Fixes ordered by impact, with clear instructions. Often one change eliminates hundreds of risks at once.

Always up to date

Your company changes every week. FireShield keeps re-checking, so last month's all-clear never goes stale.

Reports leadership understands

Clear proof for your board, auditors, or insurers that security is tested and improving — in language they actually read.

Verified fixes

After your team makes a change, FireShield tests it again and confirms the door is actually closed.

THE DIFFERENCE

Proving beats promising.

Traditional tools tell you what might be wrong. FireShield shows you what an attacker actually did — then closes the door.

Traditional approach
4,000+ alerts, all theoretical — no way to know which actually matter
CVSS scores that treat each vulnerability in isolation
Point-in-time test that goes stale the day it's done
Report written for security experts — not decision-makers
Requires a security team to interpret and act on findings
FireShield
Every finding demonstrated before it enters your report
Issues chained into the real attack paths they form together
Continuous — re-runs automatically after every environment change
Page one answers "can we be hacked?" — evidence behind it
Your existing IT team gets a ranked fix list they act on today
WHAT CLIENTS SAY

From teams who stopped guessing.

Security decisions get easier when the risk is proven, not predicted.

"We'd patched our way through three annual pentests and felt reasonably covered. FireShield ran over a weekend and came back with a confirmed path to our billing database that none of those engagements had caught. We closed it Monday morning."

MH
Marcus Holt
VP Engineering · Axion Software

"My board kept asking 'are we secure?' and I kept giving them CVSS numbers they didn't understand. FireShield gave me a two-page answer: here's what an attacker could actually do, here are the three things we changed, here's the re-test confirmation. The conversation is completely different now."

SR
Sasha Reinhart
CISO · Nexbridge Capital

"In healthcare you can't afford a breach and you can't afford disruption during testing either. FireShield ran against our live environment, found two genuine exposure chains, and our systems didn't blink. The fix list was specific enough that our IT team acted on it the same afternoon."

PO
Priya Okonkwo
Head of IT · MedCore Systems
WHO IT'S FOR

Built for teams who need certainty, not more dashboards.

01 / SECURITY LEADERS

Know where you stand

Walk into any meeting with proof of what's at risk, what's fixed, and what's next — instead of guesses.

02 / IT & ENGINEERING

Fix what matters first

Skip the alert triage. Get a short list, ranked by impact, with instructions your team can act on today.

03 / FOUNDERS & EXECS

Sleep on evidence

One clear answer to "could we be hacked?" — backed by real testing, not a vendor's promise.

We'd run a vulnerability scanner for three years and assumed we were covered. FireShield found a confirmed path straight to our customer database that didn't appear in any of our 4,000 scanner findings. We closed it the same afternoon.
IT
Head of IT Infrastructure
Financial services firm, 800 employees
INTEGRATIONS

Fits into workflows your team already runs.

FireShield drops findings directly into the tools your engineers live in — no portal to log into, no export-import cycle. Tickets open themselves.

Built for compliance, not just security.

Assessments produce evidence your auditors accept. FireShield has been used to support requirements across every major framework.

SOC 2
Type I & II
PCI DSS
v4.0 ready
ISO 27001
Annex A tests
NIS 2
EU directive
HIPAA
§164 technical
Cyber Essentials
UK NCSC
Ji
Jira
Sl
Slack
GitHub
Sn
ServiceNow
Ms
Teams
Pd
PagerDuty
Az
Azure DevOps
Webhook
+
More

Resources

Built on real attack research

Practitioner-written guides and threat research from the FireShield team.

Report

2025 Cyber Exposure Report: Finance Sector

Attack path analysis across 200+ financial institutions. The paths that led to critical compromise every time.

Read report →
Guide

From Alert to Closed: A Practitioner's Fix Playbook

How security teams cut mean-time-to-remediate by 60% using verified attack path data instead of raw scanner output.

Read guide →
Research

AD Misconfigurations That Lead to Domain Compromise

The top 8 Active Directory misconfigurations CloudShark finds in production — and the exact paths attackers take.

Read research →
GET STARTED

One conversation. Then you'll know.

No pricing tiers, no self-serve checkout. Tell us about your company and we'll scope an assessment that fits — usually within one business day.

Contact us