Updated October 2026. Originally published January 30, 2025.
Being proactive with your IT infrastructure is a necessity, not a slogan. Exploiting unpatched vulnerabilities is now the most common way attackers get in, at 31% of breaches, and organizations fully fixed only 26% of the most critical known-exploited flaws in 2025, taking a median of 43 days (Verizon DBIR). A proactive strategy protects continuity, strengthens security and replaces surprise expenses with planned ones.
Regular assessments and lifecycle planning
At Starfish Computer, proactive IT starts with regular assessments of your network: monthly, quarterly or yearly, depending on the complexity of your operations. Assessments identify outdated equipment and predict when replacements will be needed:
Flag devices by alerts and age. Aging hardware and unsupported software are where failures and breaches start. Windows 10 reached end of support on October 14, 2025, and PCs still running it no longer receive security updates unless enrolled in Extended Security Updates (Microsoft).
Plan rolling replacements. Replacing a share of computers each year, for example on a three-year cycle, avoids replacing everything at once.
Budget ahead. Building future replacements and upgrades into the budget lets you modernize systematically, without sudden financial burdens.
Patch what attackers are actually exploiting
Not every vulnerability carries the same risk. CISA maintains the Known Exploited Vulnerabilities catalog, a list of flaws attackers are using in the wild, and recommends using it as an input to how you prioritize patching (CISA). A proactive patching program closes those flaws first, on a schedule, rather than waiting for an incident to force the issue.
Modernize your security posture
Ten years ago, a Security Information and Event Management (SIEM) system or Extended Detection and Response (XDR) platform was realistic only for large organizations. Today these tools are within reach for small and mid-sized businesses, and they matter because detection speed drives cost. The average breach now takes 247 days to identify and contain, and breaches that run longer than 200 days cost an average of $5.65 million, compared with $4.32 million for those contained sooner (Baker Donelson).
Every business has to weigh costs against risks, and proactive planning makes those trade-offs deliberate:
Tools or policies. Decide whether to invest in comprehensive security tools or to manage cost with more restrictive policies on devices and access.
Buy for the full lifecycle. When purchasing servers, choose specifications and warranty terms, such as seven years instead of five, that match how long you plan to run them.
Tie IT to business risk. NIST’s Cybersecurity Framework 2.0 added a Govern function so cybersecurity becomes part of overall enterprise risk management, not a separate technical project (NIST CSF 2.0).
Being proactive with IT is really being proactive with your business: thinking ahead about budgets, timelines and growth so technology supports where you are going.
Partner with Starfish Computer for proactive IT
Starfish Computer helps businesses build a proactive IT plan, from network assessments and lifecycle budgets to patching programs and modern detection tools. Contact us to schedule an assessment and turn your IT from a source of surprises into a planned, strategic advantage.
Protect your business: start with an assessment
The question isn’t whether your business will face a cyber threat, but whether you’ll be ready when it does. Since 1994, Starfish Computer Corporation has helped businesses across Northeast Ohio:
Assess current security posture and risk
Plan a cybersecurity roadmap aligned to NIST CSF 2.0
Implement the right tools and processes for your size and budget
Train your team on today’s threats, including AI-driven scams
Support and improve your security over time
Call (440) 808-0468 or visit starfishcomputer.com to schedule a security assessment.
About the author
R.J. Arhar is President of Starfish Computer Corporation. He has more than 35 years of experience in IT, served as a consultant to the National Institutes of Health, led IT operations for an international security company with more than 8,000 users, and is the author of Attack or Defend – When is Enough Cybersecurity Enough?
This post provides general cybersecurity guidance. Requirements vary by industry and business. Statistics are current as of October 2026; consult Starfish Computer Corporation for a plan tailored to your risk profile.