For small and mid-sized businesses in particular, these gaps often go unnoticed until it is too late. IT budgets are stretched thin, internal teams wear multiple hats, and security reviews get pushed down the priority list. The result is a patchwork of vulnerabilities that attackers are actively scanning for right now.
Here are five of the most common gaps InfoPathways sees when assessing new clients, and what businesses can do to close them.
1. Unpatched Systems and Outdated Software
Software vendors release patches for a reason: to fix known vulnerabilities before attackers can weaponize them. Yet many organizations delay updates for weeks or months, either due to compatibility concerns or simply a lack of a formal patch management process.
Attackers move fast once a vulnerability is disclosed. Automated scanning tools let bad actors identify unpatched systems within days of a CVE going public. Without a consistent patching cadence, a business can be running exposed software for months without knowing it.
The fix: Implement a documented patch management schedule for operating systems, applications, and firmware. Automate where possible and prioritize patches tied to actively exploited vulnerabilities.
2. Weak or Missing Multi-Factor Authentication (MFA)
Passwords alone are no longer sufficient protection. Credential theft through phishing, stuffing attacks, or data breaches remains one of the top initial access methods used in ransomware and business email compromise incidents.
Many businesses have MFA enabled for some systems but not others, leaving critical gaps in email, remote access, and administrative accounts. A single unprotected login can give an attacker the foothold they need.
The fix: Enforce MFA across all accounts, especially email, VPN, cloud applications, and privileged administrator accounts. No exceptions, no matter how minor the system seems.
3. Poor Offboarding and Access Management
When employees or contractors leave, their access does not always leave with them. Former staff retaining active credentials to email, file shares, or cloud platforms is a surprisingly common and dangerous gap, whether the departure was voluntary or not.
This issue often stems from a lack of formal offboarding checklists or reliance on manual processes that get skipped during busy periods. Over time, businesses accumulate a growing list of "ghost" accounts that nobody is actively monitoring.
The fix: Establish a standardized offboarding procedure that immediately revokes access across all systems. Regularly audit user accounts to identify and remove unused or orphaned credentials.
4. Untested Backup and Recovery Plans
Having backups is not the same as having a recovery plan. Many businesses discover, often during an actual ransomware incident, that their backups were incomplete, corrupted, or simply too slow to restore within an acceptable timeframe.
A backup strategy that has never been tested is essentially a hope, not a plan. Downtime during a real incident can cost far more than the time it would have taken to run a recovery drill in advance.
The fix: Follow the 3-2-1 backup rule (three copies, two different media types, one offsite) and conduct regular restoration tests to confirm recovery actually works as intended.
5. Lack of Employee Security Awareness
Technology alone cannot stop every threat. Employees remain a primary target for attackers because phishing, social engineering, and business email compromise rely on human error rather than technical exploits.
Businesses that skip regular security awareness training leave their workforce unprepared to recognize warning signs like spoofed emails, urgent payment requests, or suspicious links. One click from an untrained employee can undo even the strongest technical defenses.
The fix: Provide ongoing, role-specific security awareness training and run periodic phishing simulations to reinforce good habits and measure improvement over time.
Closing the Gaps Before Attackers Find Them
These five gaps have something in common: they are all preventable. None of them require cutting-edge technology to fix, just consistent processes, the right tools, and ongoing attention. The businesses that get breached are rarely the ones investing in security. They are the ones who assumed these gaps did not apply to them.
InfoPathways helps organizations identify and close these vulnerabilities through comprehensive security assessments, managed IT services, and proactive monitoring built for businesses in regulated and high-risk industries. If you are not sure where your organization stands, contact InfoPathways today to schedule a security assessment and get a clear picture of your risk before attackers find it for you.