01
Website availability
Confirms the public website is reachable and records availability evidence on a frequent schedule.
Monitoring
Twelve external controls, assessed as a single posture.
Hosen Cyber focuses on externally observable signals that are meaningful to a smaller organisation. Website availability is checked every 15 minutes; the wider control set is normally reassessed daily and can also be refreshed with Check now.
02
HTTPS & certificate health
Checks certificate validity, expiry and whether the public site can establish a trusted HTTPS connection.
03
Email authentication
Reviews SPF and DMARC posture to identify common weaknesses in domain-level email authentication.
04
Security headers
Checks important browser-facing HTTP security headers and records material changes in configuration.
05
DNS health
Reviews externally visible DNS records and configuration signals that affect resilience and trust.
06
Domain expiry
Tracks registration expiry information so an avoidable domain lapse is less likely to become an operational incident.
07
Exposed ports
Assesses externally reachable services only after domain ownership and explicit active-scan authorisation have been recorded.
08
TLS configuration
Reviews supported transport security configuration and highlights material weaknesses in the public TLS posture.
09
DNSSEC
Checks whether DNSSEC is present and externally verifiable for the monitored domain.
10
Email transport security
Reviews publicly observable mail transport security signals relevant to secure email delivery.
11
Website technology exposure
Identifies technology information exposed by the public website that may increase unnecessary attack-surface visibility.
12
Malware & reputation
Uses configured reputation intelligence to identify external warning signals associated with the monitored domain.
Evidence model
Freshness matters.
Scheduled evidence
Results are timestamped and retained so the dashboard can show the current state and the sequence of significant changes that led to it.
On-demand refresh
Check now refreshes enabled and eligible controls while respecting authorisation, availability and provider constraints.