Swift Action in a Cyberattack: How SMEs Can Protect Themselves in the First 24 Hours

As an SME entrepreneur, you are busy with your business every day. Unfortunately, you may also be a target for cybercriminals. A cyberattack can have significant consequences, from data loss to financial and reputational damage. It is therefore crucial to know what to do immediately if things unfortunately go wrong. Acting quickly and correctly in the first 24 hours after an attack can make the difference between a minor inconvenience and a business crisis.

What to do during a cyberattack in the first 24 hours? Here are the most important steps:

1. Isolate: Immediately disconnect all affected systems and devices from your network. This prevents the attack from spreading further. Consider computers, servers, and even mobile phones connected to the business network.

2. Identify the Damage: Try to determine as quickly as possible what exactly has happened. Which systems are affected? What data may have been compromised or encrypted? Document everything accurately.

3. Engage Experts: Do not hesitate to call in professional help. A specialized IT company like Assist2go can help you analyze the attack, mitigate the damage, and get your systems operational again as quickly as possible. Engaging experts can save costs immediately by preventing further escalation. Sometimes starting from a few hundred euros, depending on the approach.

4. Inform Stakeholders: Depending on the situation and the nature of the attack, it may be necessary to inform customers, suppliers, or even the Dutch Data Protection Authority (Autoriteit Persoonsgegevens). Follow legal guidelines.

5. Recovery and Learning: Once the immediate threat has been averted, it is time for recovery. This includes restoring data from backups, repairing systems, and strengthening your security to prevent recurrence.

What does this mean for SMEs? For you as an SME owner, this means that prevention and preparedness are essential. A cyberattack does not happen to you, but it can happen to you. The first 24 hours are crucial. By having a plan in place beforehand and knowing who to call, you minimize the impact. If your systems are affected, Assist2go can support you immediately with our Managed Security services. We help you withstand the attack and elevate your security to a higher level, so you can focus on your core tasks again.

Want to know more? Also see how Assist2go can help with the right IT service for your company.