Cybersecurity: learn how to protect your company online

The arrival of the Internet has brought about a change in many aspects of our daily lives. One of the most important is the one that has to do with cybersecurity, given that this new means of communication has led to the appearance of new risks and threats for any company, against which it is advisable to be prepared.

Fortunately, just as new problems have arisen, so have solutions to protect against them. Many of them have an adjusted cost, although considering the magnitude of the losses that the company can incur in the face of an attack of any kind, the truth is that the investment is worth it. That said, we start with our list of what should not be missing in your company.

Anti virus and updates

A device without antivirus is like a house with open doors. And it is important to note that we are talking about devices, so this protection must be installed on any computer that connects to the network, regardless of whether it is a mobile phone, a laptop or a desktop PC. These antiviruses are responsible for protecting us against known threats and also against new ones that may arise, thanks to the frequent updates of their databases and their heuristic technologies.

Something similar happens with system updates, both related to the operating system and to the rest of the applications that your company uses. Something that does not require more than some time and qualified personnel to execute these updates when appropriate, so that the possible security risks that arise over time are covered as soon as possible.


Within the advanced solutions that we have in the market, is VPS. This service corresponds to the acronym in English for Virtual Private Server and provides a space within a physical server, in which we can install an operating system and run our website comfortably and with considerable security. So, if you want your site to be safe from cyberattacks, nothing better than protecting yourself with a VPS from IONOS or from any other top-tier firm, which gives us the security we need in these circumstances.

As an additional advantage, this system is cheaper than a dedicated server, but it has more power and data traffic than basic servers, making it an intermediate solution, easy to scale and manage without having to spend more on unnecessary resources. used. So, as part of the development of any web project, this tool has considerable utility.

network security

The moment a device is connected to the network, it becomes a target for any attack. The same goes for the company’s corporate network, which is an attractive target for both hackers and criminals, who seek to access our data with not very good intentions.

The solution to this problem involves the use of an antivirus, as we have mentioned, but also specific solutions to manage these connections. Among them, the firewall should not be missing, with which to block unwanted access to the corporate network and also to inspect its web traffic, in search of strange or unauthorized connections.

In this work, the proxy also collaborates, which acts as an intermediary between the internal network and the Internet. Its filtering process allows you to block threats, establish limitations on browsing through blacklists and whitelists (for prohibited and authorized sites), as well as keep records of who visits which pages, which is also useful in certain contexts.

File management

Sometimes basic protection is not enough to protect the most sensitive data. Let’s think that a company handles customer lists, checking account numbers or credit cards, personal contacts or even training specific to the activity and with considerable value, in terms of intellectual property.

To protect all these files, it is recommended to use both encryption and backup tools. The encryption ones help maintain the security of this data against unauthorized access, both against external attacks and against those that come from the same company. Regarding backup copies, these must become one more activity of business management, so that, in the event of a catastrophic failure of any device, network system or any other system linked to the corporate network, this does not translate into a loss of data and a loss for the company.

Common sense

The last key element in cybersecurity, although one of the most important, has the advantage of being free and practically all of us have it as standard. We are talking about common sense, with which we can fight against different threats in a solvent way.

As an example, this common sense should be enough for us to recognize phishing messages received in our email, not to connect any unauthorized device or one that has not been previously analyzed for threats to a PC on the corporate network, or not to move through web pages that may pose security risks. Common sense will also allow us to identify malicious email attachments, links that may pose a security risk, and other similar threats. 

Logically, this common sense must be present in all the people who use the resources of the corporate network, so their training is fundamental. This training must provide information on both the company’s own security protocols and the tools that the network has so that nothing goes wrong. It is also recommended to include a list of good practices, through which workers, managers and technicians are always clear about what should and should not be done in terms of computer security.

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