Canonical, Ltd. · Technology · United Kingdom
Charmhub.io is a technology platform operated by Canonical, Ltd., providing universal operators for application lifecycle management across Linux, Windows, and Kubernetes environments. Positioned as part of the Canonical ecosystem, it targets developers and IT professionals seeking streamlined application management solutions. The website reflects a medium-sized enterprise with consistent branding and a clear focus on technical audiences. The platform leverages modern web technologies including Google Tag Manager and lazy loading for performance optimization. Hosting is managed via Canonical's own infrastructure, as indicated by the authoritative nameservers. Security posture is solid with HTTPS enforced and domain registration protections in place, though improvements can be made by enabling DNSSEC and adding explicit security headers. Privacy compliance is currently weak due to the absence of visible privacy and cookie policies, which should be addressed to meet GDPR and other regulatory requirements. Overall, the site is professional, trustworthy, and technically sound, with moderate user tracking via Google Tag Manager. No WAF or blocking mechanisms were detected, allowing full content access.
Scanned
NIS2 Art. 21(2)
This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.
GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.
1 finding rated critical or high. Fix these first.
DNS sends visitors and email to the right servers. Misconfigured records can cause outages or let someone redirect your traffic.
MX record points to unregistered domain:
What to do: Remove or fix MX record pointing to unregistered domain
Need hands-on remediation? Email guard@offseq.com
This scan found 12 issues across 5 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.
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Each check with its score, findings and the evidence it collected.
The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.
Counted in this score
Not counted
Findings that cap the score at 49
Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.
Partial scans
When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.
Risk levels
Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.
Leaked records that mention charmhub.io, from OffSeq Breach.
1 subdomain affected
See the 10 newest leaked credentials
A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for charmhub.io.
Select it in the checkout above.
Breach keeps ingesting new leaks, so these numbers can grow between scans.
Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.
Automated reading of the public site. Ratings are indicative.
Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.
Retrieved 2026-10-25
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