Computer security: How to protect your SME?


With the proliferation of online threats, no one is spared today: the days when only large multinationals were targets for hackers are over. A study conducted last May highlights that 43% of cyber attacks target small and medium businesses, but that only 14% believe they have the capacity to manage this type of situation. Another Microsoft study finds that 74% of SME executives believe they are not at risk of being targeted by a computer attack. However, the figures say the opposite, and the toll following a cyber attack is often dire: up to 60% of small businesses tend to go bankrupt six months after such an event, when they are unable to do so. quickly mitigate the effects.

These numbers are enough to frighten even the most optimistic of entrepreneurs: Today, it is no longer worth taking risks in the face of online threats. The combination of secure tools and good practices to be applied on a daily basis within the company helps to build a secure dematerialized environment. Here are 5 tips to effectively secure your SME.

Train employees in best practices

Opt for complex and unique passwords, think carefully about the origin of an attachment or a link in an email whose recipient is unknown, ensure that the websites visited are properly secured via the HTTPS protocol or even avoiding sending corporate emails to a personal mailbox, potentially less well protected… so many good practices that company employees must apply on a daily basis for enhanced security. When we know that nearly 50% of security breaches in SMBs come from human errors, it certainly gives you food for thought.

To help you train your employees in best practices, you can count on the mooks offered on MyPmeNumeric : two training courses are dedicated to cybersecurity, and they are accessible free of charge.

Go for Microsoft 365

The solution Microsoft 365 Business Premium offers small businesses a secure online environment through an office suite with multiple tools. Traditional Word, Excel and PowerPoint are complemented by Outlook online messaging and Teams video conferencing service, all with a cybersecurity solution that proactively protects employee activities.

This includes protection against suspicious links and malicious attachments, control of access to sensitive company documents and precise management of security from and outside your SMB offices. If a device is lost, it is even possible to erase its contents to prevent information leaks. No reason to take risks.

Adapt to telework

Teleworking has clearly revolutionized the activities of millions of businesses in recent months, and SMEs have had to adapt directly to these changes. Cyber ​​security may have taken a back seat to other priorities, but it should not be neglected. While on the move, employees may need to connect to public Wi-Fi which is not secure, or be tempted to use their laptop for personal activities at home. Difficult, if not impossible, to ensure that good practices are followed outside the company.

Here too, unspoken rules must be established with employees, in particular asking them not to remove sensitive company data, to keep their work computer for strictly professional use, not to connect it to non-peripheral devices. secure or avoid public Wi-Fi. It is possible to apply restrictions on their machines if necessary, or even embed specific tools, such as a VPN to encrypt the connection in sensitive places, for example.

Keep the machines in your fleet up to date

Over and above the risks incurred by poor human practices, almost 50% of computer intrusions also pass through security breaches associated in particular with software that is not or little up to date. Indeed, whether it is the operating system or the various tools installed on a computer, it is essential to keep everything up-to-date in order to close any security holes. Some are public and others have yet to be disclosed, but that doesn’t mean they are unknown to hackers who can exploit them wildly on the networks and machines of companies with little cybersecurity standards.

Keeping your IT assets up to date is one of the essential methods of avoiding many cyber attacks. There are solutions for performing automated updates, which avoids oversights.

Stay informed on security issues

By applying the many tips offered here, you can avoid many unpleasant surprises on a daily basis when it comes to cyberthreats. But it is important to be constantly informed on the subject, both about the dangers of the Web and the most effective ways to avoid them. This is why carrying out a frequent watch on the subject will allow you to best protect your SME. You can also educate yourself by reading relevant mooks and ebooks, like that of Microsoft proposing a security plan to be implemented in a company, which turns out to be a good complement to the recommendations above.

By combining best practices and secure solutions, you put the odds on the side of your SME to dodge a large part of online threats. It is therefore worth looking into the subject with the help of Microsoft.

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