For a small or large company, a cyberattack can represent economic losses of about 2 to 4 million dollars per attack. It is estimated that this cybercrime can reach an astronomical figure of 6 billion dollars worldwide. In the case of phishing, it could mean the theft of an incredible $ 18,000 per minute.
Hackers use various techniques, but the main problem is the lack of prevention by users, which causes the dreaded vulnerability of the computer or system.
Thus, 95% of the reported damages are due to the use of malware sent by email and that the user opens them without taking the proper precautions.
Ways to prevent cyberattacks
There are some simple steps to prevent data theft and keep information safe.
The first thing is to create a unique and original password for each account and update it every 3 or 4 months.
Additionally, keeping up-to-date with software updates is a priority, as “cybercriminals often target known flaws in software to pet’s name access to a user’s system.”
Hackers are dedicated to sifting through social media posts to identify security questions and possible answers such as “a mother’s maiden name.”
So it is good to consider that parents and teachers educate children on the proper use of the Internet. Above all, inform about the safety regulations for surfing the net and using social platforms.
On the other hand, and to protect the data of an online business, it is important to “protect the hardware, make backup copies and encrypt the data, and invest in cybersecurity insurance.”
All of this helps reduce the risk of falling victim to these criminals and keep your business running safely.
Types of cyberattacks
As we have already pointed out, the most common attacks are those where malware is used. Thus, the most dangerous are mentioned below:
- Phishing. It consists of sending reliable messages via email, and once it is opened, confidential data can be stolen.
- Man-in-the-middle (MitM). It occurs when a hacker infiltrates a bank or sale transaction and filters the victim’s data, and then steals it.
- SQL injection. It consists of inserting malicious code into a server using a structured query language (SQL).
- DNS tunneling occurs when a hacker sends HTTP and other protocol traffic through the domain name system (DNS) with the aim of masking outgoing traffic as DNS and, later, hide the data that is shared by a secure Internet connection.
In general, these are the aspects that must be taken into account to avoid attacks, damages, and theft of data found on our computers or computer systems.
If you want more information and to keep your information systems safe, remember to contact us through our social networks or our website. Click here and you will find our services for your cybersecurity.
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