Continuous security intelligence — for a safer internetDEENPHP2Shell situation picture: Germany ↗
Request access
INTERNET-SCALE SECURITY INTELLIGENCE

Your exposure.Found, attributed, watched.

SecuSeek continuously observes what organizations expose to the internet, attributes each system to an owner and a place, and checks it against what attackers actually exploit — so a weakness reaches the right desk before it becomes an incident.

Request accessSee the live picture ↓
The picture already existsDetail down to city and companyActive exploitation flagged first
GLOBAL SURVEY — LIVE INTELLIGENCE
LIVE
Image
NEW YORK, US
966.4K assets observed
SÃO PAULO, BR
38% vulnerable
LONDON, UK
149.9K organizations
DUBAI, AE
494.3K assets observed
SINGAPORE, SG
30% vulnerable
COLOGNE, DE
740,545 assets observed
34% vulnerable
See your city's stats ↓
250M SYSTEMS OBSERVED — 30 OCT 2026
250M
IT assets observed
15M
organizations attributed
10 yrs
of history behind every finding
38K+
new exposures found daily
190+
countries covered
SOLUTIONS

One survey of the internet, four ways to defend with it

Four solutions, one shared picture of the internet.

FOR SECURITY TEAMS

Attack surface management

Every externally visible asset of your organization, discovered and watched continuously — including the systems nobody remembered. New exposure becomes an alert, not an incident.

First full picture: in minutes
IN THE PLATFORMATTACK SURFACE

Attack surface management

Continuous discovery of domains, certificates and services
New exposure becomes an alert, with the evidence attached
Forgotten and shadow systems surfaced automatically
Full detail on the solution pageDetails →
FOR CISOS & IT LEADERS

Early warning

When a vulnerability starts being exploited anywhere in the world, we already know which of your systems are affected — and tell you first, with the evidence attached.

Affected systems: answered in seconds
IN THE PLATFORMEARLY WARNING

Early warning

Exploitation campaigns matched against your systems
Warned while a campaign builds, not after it peaks
Affected-system list ready the moment you ask
Full detail on the solution pageDetails →
FOR OPERATORS & PROCUREMENT

Supply-chain monitoring

Your dependency is your exposure. Watch the external posture of suppliers and partners on standing watchlists — before you sign, and for as long as you depend on them.

Supplier posture: one query
IN THE PLATFORMSUPPLY CHAIN

Supply-chain monitoring

Standing watchlists for suppliers and partners
Posture check before you sign, watch for as long as you depend
Alerts when a dependency’s exposure degrades
Full detail on the solution pageDetails →
FOR AGENCIES & CERTS

Situation pictures & reporting

Verified pictures of exposure for a constituency, a sector, or a region — down to the postal code. Audit-ready, board-ready, generated from live intelligence rather than questionnaires.

Evidence: attached to every line
IN THE PLATFORMSITUATION PICTURES

Situation pictures & reporting

Reports for a sector, region or constituency
Audit-ready, generated from live measurement
Granularity down to the postal code
Full detail on the solution pageDetails →

The internet is the largest attack surface ever built.We bring a decade of science to reading it.

TRY IT — LIVE

How exposed is your city — or your country?

A public excerpt of the live picture. Pick the scale — the full platform drills further: organization, supplier, postal code.

EXPOSURE — GLOBAL EXCERPT
INTERACTIVE
World map
GERMANY, 8.3M ASSETS
190+ COUNTRIES SURVEYED
MOST EXPOSED SECTORS — GERMANY
40%
Automotive
38%
Science
38%
Real Estate
38%
Genres
37%
Travel
FIND YOUR COUNTRY
Germany
8.3M
assets observed
557.7K
organizations attributed
6.7%
orgs with critical exposure
153,751
organizations with exploited CVEs
EXPOSURE BY SEVERITY
Systems with known vulnerabilities
34%
Actively exploited vulnerabilities
28%
Critical vulnerabilities
7%
The platform drills this down to sector, city and organization.Request access →
THE PLATFORM

Six capabilities, one continuous survey

Everything below runs on the same continuously collected data — one survey of the internet, usable at every scale.

I.

Internet-wide discovery

Domains, subdomains, IPs, ports, certificates — found continuously, including the forgotten ones.

II.

Attribution

Every asset mapped to an organization and a place — country, state, city, postal code.

III.

Cross-asset search

Ports, certificates, headers, technologies and CVEs — one query language across all of it.

IV.

Vulnerability correlation

Actively exploited CVEs matched to concrete systems — ranked by evidence, not raw severity.

V.

Watchlists

Standing observation of your organization, suppliers or constituency — alerts on change.

VI.

Situation reports

Audit-ready pictures by organization, region or sector — evidence attached.

THE PLATFORM IN PRACTICERADAR.SECUSEEK.COM
radar.secuseek.com — cross-asset search
The SecuSeek platform: cross-asset search across domains, CVEs and IPs
A watchlist of monitored organizations, with their exposure alerts
Watchlists & alerts
A situation picture: exposure mapped by region
Situation reports
The full platform lives at radar.secuseek.comExplore the platform →
FINDINGS

Findings from direct observation

Measured directly from the internet — not collected from questionnaires.

Broad. Whole sectors in one picture.
Verifiable. Evidence your auditor can check.
Current. Re-observed continuously.
Deep. Years of history — trends, not snapshots.
SHARE OF VULNERABLE ORGANIZATIONS BY SECTOR — GLOBAL
Automotive
46%
Real Estate
43%
Business and Finance
43%
Medical Health
41%
Education
40%
Sports
40%
Science
40%
Family and Relationships
40%
Travel
39%
Holidays
39%
Personal Celebrations & Life Events
39%
Religion & Spirituality
37%
Pets
37%
Fine Art
36%
Entertainment
36%
Events
36%
Politics
36%
Hobbies & Interests
36%
Books and Literature
36%
Shopping
36%
Attractions
35%
Home & Garden
34%
Food & Drink
34%
Genres
33%
Pop Culture
33%
Healthy Living
32%
Style & Fashion
32%
Video Gaming
31%
Careers
31%
Technology & Computing
31%
Personal Finance
25%
Source: radar.secuseek.com
REPORTS

Latest reports

INCIDENT REPORT — 22 OCTOBER 2026

Measuring PHP2Shell Exposure in the First 24 Hours

Two critical PHP vulnerabilities put more than half of the web at risk. SecuSeek measured who is exposed across 18 million websites and 22,000 critical-sector organizations — and how fast operators patched within the first 24 hours.

All reports →
GETTING STARTED

From first contact to measurable change

1.
Scope what's yours to watch

Your organization, your suppliers — or, for agencies, the constituency you answer for. A single domain is enough to start, and scope can grow anytime.

2.
Minutes — your first picture

Your assets are already in the picture — we've been observing them all along. We set up attribution and watchlists for everything in scope.

3.
Days — change you can prove

One prioritized list instead of tons of alerts, audit-ready reports, and exposure measured the same way every day — progress becomes a number.

FROM THE FOUNDER
“We spent a decade studying the internet as researchers. SecuSeek is that science, put to work for defenders.”
Dr. Nurullah Demir
Dr. Nurullah Demir
Founder and CEO
SECUSEEK

See what the internet sees about you.

Request access — the first picture of your external exposure takes minutes.

Request accessTalk to us
Prefer e-mail? [email protected]
Made with ❤️ in RheinbachSolutionsPlatformResearchReportsCompanyContactImprintPrivacyLinkedIn