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Data protection: good habits for your website, files and payments

Data protection is not only a concern for large companies. A Belgian SME stores customer files, invoices, banking access and a website, all of them targets for attackers. This section gathers our advice to secure that information, respect the GDPR and keep your customers' trust.

What data protection covers for an SME

The topic goes far beyond antivirus software. First, there is everyday cybersecurity: phishing, ransomware and weak passwords. Second, compliance: the GDPR requires explicit consent, a record of processing activities and breach notification to the Data Protection Authority within 72 hours. Finally, your tools matter too: an outdated website, an unreachable provider or a poorly integrated payment solution all open gaps.

For a small business, the stakes remain very concrete. A breach interrupts activity, costs time and damages your reputation. If the risk is high, you must also inform the people concerned. Consequently, prevention beats repair, just as preventive maintenance costs less than fixing a website after a failure.

Data protection measures to put in place first

Start with multi-factor authentication on your business accounts: email, cloud, CRM and online banking. Then apply the 3-2-1 backup rule: three copies, on two different media, one of them off-site, with regular restore tests. Moreover, install security patches as soon as they come out, on computers and on your website alike. Also train your team to recognise fraudulent emails and prepare an incident response plan.

On the website side, check the SSL certificate, monitor uptime and schedule a vulnerability audit. For an online store, choose a recognised provider such as Stripe or Mollie, with Bancontact enabled and an integrated checkout. Finally, an IT support contract defines who steps in, how fast and within which scope, which makes it a security matter as much as a comfort.

Our data protection articles and when to get expert help

Six articles cover the subject from complementary angles: the cybersecurity guide for Belgian SMEs, the practical GDPR guide for Belgium, website maintenance best practices, why preventive maintenance matters, choosing an IT support contract and the online payment solutions that suit the Belgian market. Each one offers concrete steps and points to watch.

Call in a professional if nobody follows your website updates, if you handle sensitive information or if you plan to launch an online store. The Espero-Soft team in Brussels builds security and compliance into every web project, from a showcase website at €29 per month to a custom platform.

Our articles on data protection

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