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Half of Small Businesses Left Their Biggest Known Security Hole Open for 6+ Months

A new survey of 361 small and midsize business leaders found that nearly half left their most serious known security gap unfixed for at least six months, mostly because nobody had time. Every month a known hole stays open is a month an attacker can walk through it. Here is how to close yours this week.

  • small-business
  • smb
  • patching
  • vulnerability-management
  • msp
  • managed-it
  • cybersecurity
  • it-staffing

The security problem that hurts most small businesses isn't the one nobody knows about. It's the one everybody knows about and nobody has had time to fix. A survey of 361 small and midsize business leaders by security software maker CyberFox, reported by Channel Dive on November 3, 2026, found that almost half said their most significant known security gap had been left open for at least six months.

Why it matters

A known gap is a door you already know is unlocked: an unpatched firewall, an old server, a shared admin password, a backup nobody has tested. Attackers scan for exactly those doors, and every month one stays open is another month your payroll, client files and ability to keep working are exposed.

The survey points to time and staffing, not ignorance, as the cause:

  • Nearly two-thirds said limited staffing has left important security risks unaddressed.
  • Three-quarters said security work has grown faster than their IT headcount over the past three years.
  • Nearly 4 in 5 respondents at companies with IT teams under 15 people said they had bought a security tool their team could not fully deploy or manage.
  • 1 in 5 said AI projects had delayed or pushed back a planned security project, rising to 2 in 5 among IT leaders.

Nearly two-thirds of respondents already use a managed service provider (MSP) for at least one IT or security job, and more than two-thirds of those said their provider often put in place a protection their own team didn't have the time or skill to handle.

What to do this week

  1. Write down your top three known gaps. Ask whoever handles your IT, even if that's you: "What do we know is broken or overdue?" Common answers are unpatched firewalls or routers, Windows PCs past end of support, shared passwords, and backups that have never been restored.
  2. Put a date and a name on each one. A gap with no owner and no deadline is the one that stays open for six months.
  3. Fix internet-facing gear first. Firewalls, VPNs, remote-access tools and anything you can log into from outside the office are what attackers reach first.
  4. Check the tools you already pay for. If you bought security software that never got fully set up, finishing that setup is often the fastest win.
  5. Hand off what you can't get to. If the same item keeps sliding, it's cheaper to bring in help than to keep the risk open.

Nice2GeekYou is based in San Antonio and serves all of Texas on site, and our managed IT plans cover remote clients across the U.S. We patch firewalls and PCs on a schedule, finish the security setups that stalled, and test backups so the gaps on your list actually get closed. Request a quote, see our monthly plans, or text us at (210) 504-8969.

Sources: Channel Dive — Midmarket organizations struggle to plug security gaps (Nov 3, 2026).