Entering The New Year With Purpose And Discipline

A Security Perspective For Credit Unions

Photo by 1981 Digital on Unsplash

Written by Tangela Sampson, IT Consultant, Cornerstone Resources | ISCC

The transition into a new year is more than just a calendar change for a credit union; it is an opportunity to reset expectations, reinforce discipline, and address risks before they materialize.

Each year brings the same moment of clarity. Year-end urgency has passed, operational pressure has eased, and leadership teams have space to step back and evaluate what truly drives security risk and what does not.

Security incidents and near-misses from the prior year often reveal patterns rather than isolated failures. More often, they stem from real inconsistencies: controls applied without consistent enforcement, temporary exceptions that were never revisited, or processes that no longer reflect how work is actually performed. These gaps accumulate quietly until they are tested under pressure

Understanding Where Security Gaps Accumulate

Understanding where security gaps accumulate requires more than reviewing policies or tools. It requires examining how controls are applied in practice, particularly during periods of urgency, staff changes, or operational strain.

These gaps are not signs of negligence. They are the result of normal operational tradeoffs made over time, particularly in small institutions where teams are lean, and roles overlap. Gaps rarely form overnight. They develop gradually as temporary exceptions become routine, responsibilities shift, and processes evolve without formal reassessment. Over time, controls may remain documented while drifting in execution.

The beginning of the new year presents a rare opportunity to identify and address these gaps intentionally. With year-end pressure reduced, there is space to evaluate whether identity controls, access decisions, verification practices, and escalation paths still align with how work is actually performed.

Addressing these gaps early allows credit unions to reset expectations, reinforce discipline, and strengthen core controls before they are tested under pressure.

Strengthening Identity Protection Through Multi-Factor Authentication

In credit union environments, multi-factor authentication (MFA) should be enforced first on systems that present the greatest risk. This includes email platforms, remote access solutions, cloud administrative accounts, and any privileged or shared user accounts. 

The objective is not blanket enforcement, but a deliberate, risk-based approach that prioritizes accounts capable of approving transactions, accessing sensitive member information, or administering systems. 

From an IT consulting perspective, gaps in MFA coverage rarely stem from technical constraints. More often, they result from temporary exceptions made for operational convenience that are never formally revisited. Over time, these exceptions become normalized and introduce unnecessary exposure.

Reviewing where MFA is enforced and where exceptions exist at the beginning of the year establishes a stronger identity protection baseline and reinforces consistent security practices throughout the year.

Turning Lessons Learned Into Action

Rather than introducing new tools or complex solutions, the new year is an ideal time to reinforce foundational security practices. Reviewing where controls such as multi-factor authentication, access restrictions, and verification procedures are enforced — and where exceptions exist — often yields immediate risk reduction.

For many small credit unions, January is also the right time to confirm that:

• Access levels still align with current job responsibilities
• Security configurations reflect how systems are actually used
• Escalation paths are clear and understood by staff

These actions are practical, measurable, and achievable without disrupting daily operations.

Improving Monitoring and Incident Readiness

Small Credit unions are not expected to operate full-scale security operations centers or maintain continuous, real-time monitoring. However, they should maintain clarity around what activity is monitored, who reviews alerts, and how potential incidents are escalated when something appears unusual.

At a minimum, logging should be enabled for email access, administrative activity, and remote connections. These logs provide critical visibility into events such as suspicious sign-ins, unauthorized access attempts, or changes to system configurations. Without logging, detection often occurs only after operational impact has already materialized.

Equally important is defining responsibility. Monitoring is only effective when individuals understand which alerts they are expected to review, how frequently they are reviewed, and what constitutes an event that requires escalation. Ambiguity in these areas frequently results in delays, particularly during periods when staffing is reduced or responsibilities are shared.

Moving Forward with Intention

The new year is not about doing more. It is about doing what matters — consistently.

For credit unions, meaningful security improvements come from the disciplined execution of foundational controls, rather than the addition of new tools or complex processes. When identity protection is enforced where risk is highest, access aligns with job responsibilities, and verification and escalation expectations are clearly understood, security becomes a natural extension of daily operations.

By reinforcing these fundamentals early in the year, credit unions position themselves for reduced risk, improved resilience, and sustained trust with members.

If you have any questions or would like to learn about Cornerstone Resources' ISCC services, email Tangela Sampson at tsampson@cornerstoneresources.coop. 

ABOUT CORNERSTONE RESOURCES
Cornerstone Resources is a service corporation for credit unions. Resources has what you need at a price you can afford. The goal of Cornerstone Resources is to be the leading provider of business solutions for the credit union community.