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Cybersecurity Month: Why Data Quality Should Be on Your Checklist

Posted by Teresa Dipple on 14 Oct 2026

Cybersecurity is usually discussed in terms of protecting systems, controlling access and preventing threats.

But there's another aspect of information management that's worth considering: the quality of the information an organisation holds and relies on.

For B2B organisations, it's not just about how much data they have. It's about how reliable that information is and whether they can confidently use it.

Business data plays an important role in how organisations connect with customers, prospects and wider business relationships. Yet data quality is still often seen primarily as a sales and marketing concern, rather than something worth considering across the wider business.

It's not just about having data

Most organisations have access to a considerable amount of business information. But having plenty of data doesn't necessarily mean having reliable data.

A database might contain thousands of company and contact records, but that doesn't mean every record is accurate, up to date or equally reliable.

Think about an outdated contact record or company details that don't match across different sources. These might seem like small issues, but when teams rely on that information to make decisions or manage business relationships, accuracy matters.

This is where factors such as sourcing, verification and consistency come into play.

Knowing where information came from, how it was checked and when it was last reviewed helps organisations assess how reliable their records are. For organisations working with large volumes of B2B information, that context can make a real difference.

Taking a closer look at data quality

So, what does good data quality look like in practice? Here are a few useful questions to ask:

  1. Where did the information come from?
  2. How was it verified?
  3. When was it last reviewed?
  4. Do details match across different sources?
  5. How are inaccurate or outdated records identified?
  6. Can teams distinguish between information they can rely on and information that may need further checking?
  7. Is information still useful, or is it being retained simply because it's already there?

These questions help organisations look beyond the amount of data they hold and consider how well it's being managed.

The value of the information you start with

Maintaining B2B information internally takes time and consistent effort. For many organisations, keeping company and contact records accurate and up to date can be an ongoing challenge.

That's why the quality of the information an organisation starts with matters. When records are reliable from the outset, teams have a stronger foundation to work from and spend less time checking details, correcting errors and trying to establish which information they can trust.

A broader view of cybersecurity

Data quality and cybersecurity serve different purposes. Cybersecurity focuses on protecting systems and information from threats, while data quality is concerned with the accuracy and reliability of the information an organisation holds.

Cybersecurity Month is a timely reminder to review the way information is managed across the business. Alongside established security checks, it can be an opportunity to look at how data is sourced, checked and maintained, and whether existing processes are keeping pace with the organisation's needs.