InsideOut AdvisoryWhat is technical debt maturity?
InsideOut scores technical debt across four pillars, all measuring EOL/EOSL currency:
Server/Compute Currency & EOL Exposure
The proportion of the server/compute estate running unsupported or end-of-life (EOL) operating systems, and how proactively that exposure is tracked and remediated
Database Currency & EOL Exposure
The proportion of database instances running unsupported or EOL engine versions, and how proactively that exposure is tracked and remediated
Network Currency & EOL Exposure
The proportion of network devices (routers, switches, firewalls, load balancers) past EOL or out of warranty, and firmware currency
Middleware & Application Portfolio Debt
Middleware version currency plus application-level modernization debt — legacy stacks, monolith concentration, and rationalization candidates across the application portfolio
The four levels of tech debt maturity
1.
Manual
EOL/EOSL status isn't tracked; you find out when something breaks or a vendor stops supporting it.
2.
Consistent
Currency is tracked and reported reliably, still requiring manual reconciliation.
3.
Automated
Automated inventory and currency tracking, with proactive remediation workflows.
4.
Intelligent
Predictive lifecycle management — refresh and patch cycles planned ahead of EOL, not reactive to it.
In our experience, database and middleware layers tend to carry more hidden EOL/EOSL risk than server, precisely because they're touched less often and feared more when they need an upgrade.
Why self-assess instead of hiring a consultant first?
You already have a sense of which systems everyone's quietly nervous about. InsideOut turns that into a scored maturity level per layer, a Gap analysis, and an AI-generated readout that names the risk plainly — with the option to request a full InsideOut Verification if remediation planning is the next step.
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