For ISO 27001 programs
ISO 27001 compliance, made boring.
Continuous monitoring that satisfies Control 8.16 and produces audit-ready evidence on autopilot. No bespoke reports, no quarterly fire drills.
What the standard expects
ISO 27001 continuous monitoring, in plain English.
Control 8.16
Monitoring activities
ISO 27001:2022 expects real-time monitoring of networks, systems, and applications so anomalies surface before they become incidents. Barrion runs that monitoring continuously and timestamps every observation.
Clause 9
ISMS performance evaluation
Your ISMS needs ongoing evidence that controls are working, not a snapshot from last year's audit. We produce that evidence on a cadence you set, with diffs scan-over-scan so reviewers can see trend, not just state.
Annex A
Incident detection and response
When something changes on your live surface, you get a notification with severity, affected asset, and the exact remediation step. The same record becomes audit evidence later, no extra work.
How Barrion fits
How Barrion supports your ISO 27001 program.
Continuous
Control 8.16 monitoring out of the box
Scheduled scans against your production estate that satisfy the 8.16 monitoring requirement. Daily on Business, weekly+ on Essential, and on-demand any time.
Audit-ready
Exports mapped to ISO 27001 controls
PDFs and CSVs that auditors can read without a translation layer. Each finding is tagged with the relevant Annex A controls so the mapping is already done.
Coverage
35+ checks on every scan
TLS, HTTPS, security headers, CORS, cookies, DNS, email auth, network exposure. The boring hygiene work that ISO assessors actually look at gets covered automatically.
Response
Real-time alerts with remediation
New findings trigger notifications the moment they appear, with plain-language context and the exact fix. You close the loop in hours, not at the next quarterly review.
The cadence
Audit-ready by default, not by sprint.
Most teams treat ISO 27001 evidence as a once-a-year scramble: pull logs, rebuild context, hand-write a report, hope the auditor doesn't ask follow-up questions. Barrion flips that. Scans run on a schedule you control, each finding is stored with timestamp and severity, and every export is already mapped to the Annex A controls your auditor cares about.
The result is a continuous evidence trail rather than a point-in-time snapshot. You can show monitoring is happening, show what it caught, show how fast it got fixed, and show the trend across surveillance audits. The control mapping is done for you, so the work that's left is the actual remediation, which is the work that matters anyway.
- ✓Scheduled scans against production with full history
- ✓Per-finding tags mapped to Annex A controls
- ✓PDF and CSV exports auditors can use as-is
- ✓Real-time alerts with plain-language remediation steps
- ✓Trend reporting scan-over-scan for surveillance audits
Evidence example
An Annex A mapping, straight from a scan.
A typical Barrion ISO 27001 evidence export, ready to attach to your audit package:
{
"monitoring_activity_logged": "A.8.16",
"tls_transport_encryption": "A.8.24",
"network_exposure_check": "A.8.20",
"web_filtering_headers": "A.8.23",
"vulnerability_management": "A.8.8",
"secure_configuration": "A.8.9"
}FAQ
ISO 27001 monitoring, answered.
What scope does Barrion cover for an ISO 27001 program?
Barrion covers the external attack surface and web application layer: TLS configuration, HTTPS and security headers, CORS, cookies, DNS and email authentication, and known web vulnerabilities discovered via production-safe DAST. It's the layer that Annex A controls like 8.16 (monitoring), 8.20 (network security), 8.23 (web filtering), and 8.24 (cryptography) all touch. It does not replace endpoint, identity, or physical controls, and we're explicit about that boundary in the report.
Will the exports actually hold up in an audit?
Yes. The PDF report includes scan timestamps, the exact targets, the methodology, severity ratings, and per-finding remediation status. Each finding carries the Annex A control tags so your auditor can trace evidence back to the standard. Customers have used these reports verbatim in Stage 1 and Stage 2 audits without us writing a single bespoke document.
How often does evidence get refreshed?
On Essential, scans run on a weekly+ cadence. On Business, they run daily. Every scan is stored with its findings, so you get a continuous evidence trail rather than a point-in-time snapshot. If you need to demonstrate ongoing effectiveness of monitoring during a surveillance audit, the history is already there.
Is it safe to run continuous monitoring against production?
Yes. Default scans are read-only. They don't submit forms, they don't touch state-changing routes, and they respect rate limits so they look like a polite background visitor rather than a load test. If you want deeper authenticated testing, that's opt-in per target and runs against staging by default.
Recommended tools for ISO 27001
Tools that produce Annex A evidence.
Compliance
Compliance checker
Run an ISO 27001-aware scan against your live app and see which Annex A controls hold up.
Audit
Security audit
Get the broad security posture review your ISMS reviewer expects on every in-scope surface.
Vulnerabilities
Vulnerability scanner
Continuous DAST findings mapped to A.8.8 vulnerability management for your evidence trail.
Turn on ISO 27001 monitoring.
Run your first scan in 60 seconds. Continuous monitoring, control-mapped exports, and evidence that holds up in an audit, without the quarterly fire drill.