Manage CyFun BASIC, ESSENTIAL and IMPORTANT in one place
Maiky supports the full CyFun 2025 framework across all three assurance levels, BASIC, IMPORTANT and ESSENTIAL, giving your organisation a clear path to choose the right level of rigour and manage it end to end.
CyFun 2025
CyFun is structured in three tiers that increase in depth and control coverage. BASIC is suited to organisations taking their first structured step in cyber governance. IMPORTANT expands this, and ESSENTIAL provides the most comprehensive coverage. Maiky lets you enable the tier that matches your regulatory obligations or risk appetite, and switch or add tiers as your organisation matures.
One framework, three tiers, managed end to end.
Choose the level that fits your organisation
Enable the CyFun tier that matches your regulatory obligations or risk appetite, then switch or add tiers as your organisation matures. BASIC for a first structured step, IMPORTANT to expand, ESSENTIAL for the most comprehensive coverage.
Work within a proven cybersecurity structure
Every CyFun tier is organised around the same six core functions: Govern, Identify, Protect, Detect, Respond and Recover. Moving from BASIC to IMPORTANT or ESSENTIAL does not require learning a new framework, only extending the depth of controls you assess.
Define your scope once, clearly
Each CyFun configuration includes a dedicated scope area covering your ISMS description, organisational boundaries, physical locations, technologies and systems in scope, exclusions, and justification for exclusions. Each section uses a rich text editor, so scope documentation can include headings, lists and tables.
Decide applicability across every control
Search and review every control within your chosen tier and mark it as applicable or not applicable, at either the category or individual control level. Applicability decisions update instantly, keeping your live count of applicable controls accurate at all times.
Assess maturity, not just presence
Move beyond simple yes or no answers. Score each CyFun control against defined maturity dimensions, tracking whether a control is entirely absent, partially addressed, or fully implemented and approved. This produces an honest maturity score rather than a superficial completion percentage.
See your CyFun progress at a glance
Maiky calculates your overall filled percentage and average maturity score for each tier automatically, and rolls these figures up alongside every other standard you manage. Track BASIC, IMPORTANT and ESSENTIAL individually, or view your entire portfolio in one dashboard.
The full CyFun 2025 framework, at whichever level of rigour you need.
- Native CyFun 2025 support across BASIC, IMPORTANT and ESSENTIAL
- The same six core functions across every tier: Govern, Identify, Protect, Detect, Respond, Recover
- Rich text scope documentation, including exclusions and justifications
- Instant applicability decisions at category or control level
- An honest maturity score per tier, not a completion percentage
- Tier-by-tier progress that rolls up into your whole compliance portfolio
Pick your CyFun tier and manage it end to end
Book a demo and see BASIC, IMPORTANT and ESSENTIAL scored side by side inside Maiky.