Cybersecurity in detail

Today, we talk a lot about cybersecurity and the importance of browsing online safely. However, do you know exactly what cybersecurity is? You're about to discover its definition and the environment conducive to its proliferation.

What is cybersecurity?

In a straightforward way, cybersecurity is the protection of your confidential data, information, desktop and laptop computers, mobile devices and networks.

In your business, you have a wealth of digital data that is relevant to your daily operations. It is absolutely essential to protect it from cyber threats and those who create them. What are your locations likely to host cyber threats?

Cyber ​​threats can lurk in many places. The cyber threat environment can be as simple as a network-connected element. The moment you're on the network, you're likely to encounter cyber threats.

Here is a non-exhaustive list of elements of your network likely to be attacked by cyber threats:

• Company website
• Cloud storage and computing
• The Intranet
• Your Voice over Internet Protocol ( VoIP ) software
• Your social media accounts
• Web applications you use
• Smart devices connected to the Internet
• E-commerce platforms and solutions

and several others

What types of cyberattacks most commonly affect Canadian companies?

There are several types of cyberattacks that originate from all corners of the globe. Here is a list of eight common ones that can affect both private businesses and your personal computer.

The virus

A computer virus is a program coded by a third party. Once infected, it replicates itself, causing disruption to the computer and damaging stored information.

An adware

It's a software that installs itself on your computer and pollutes your browsing with continuous advertising. You're likely to get this type of application when you download free tools from questionable sources.  

The spyware

Simple software for tracking your actions on your computer. This way, your actions will be tracked and you can, for example, receive targeted advertising.

Password cracking

When someone accesses your files using your password without giving prior authorization.  

The feat

Program that takes advantage of vulnerabilities in software in circulation.

Browser hijacking software

It occurs when unwanted programs impair the activity of the browser in question to redirect your actions, spy on what you do, steal your information and display advertisements to you.

The ransom

Popular a few years ago, this program locks the computer and its data. An affected person usually had to pay a sum of money or cryptocurrency to obtain an unlock key.

The Interceptor Attack

The attacker intercepts the targeted person's connections and communications. You can learn more in our article. What is a man-in-the-middle attack and how to protect yourself from it?

The Trojan Horses

At first glance, the program appears legitimate, but it contains malicious functionality. The person who sent you this software aims to steal your financial and personal data. The Trojan can also take control of your computer and launch attacks against other people.  

Nexxo can help protect you against cyber threats!

Are you a business and has this article raised questions about your IT security? Contact us now. The initial consultation is free, and we'll be happy to assess how we can help you.