The Internet Security Office (OSI) of the National Institute of Cybersecurity proposes a decalogue of good practices to avoid making it easy for hackers . Follow these tips and your computer will not be (so) exposed to cyber attacks .
Use an antivirus that analyzes all downloads
Make sure you have an antivirus installed, updated daily to recognize the highest number of viruses, and perform regular analysis of the entire system. Do you know which one best suits your needs? Savenit has the best antivirus software 2018 for you.
Keep the operating system and browser updated
Viruses take advantage of OS and browser holes to infect devices. As a countermeasure, the manufacturers correct the programs through updates. The best way to be protected is to activate automatic updates of your OS, browser, browser plugins and other applications.
Take care of passwords
When entering them you must be sure that it is the correct page, since it may seem identical to the legitimate one and be an impersonation (phishing). You should not use the same password in different services because if you access an account you can easily access the rest. Nor should passwords be shared with anyone, even if they say they are technical service, respectable services will never request passwords on their own initiative.
Trust the web, but without being naive.
You have to stay alert, not everything that is said on the Internet has to be true. When in doubt, check the information in other sources of trust. Do not click on links that are suspicious.
You should be cautious before following a link when browsing, in the mail, in instant messaging or in a social network. The fake messages that accompany them can be very convincing in order to capture the user’s attention and redirect them to malicious pages.
Be careful with what you download.
Do not rush and download anything, as new threats emerge every day and antivirus can not combat them all. You have to download the files only from reliable sources and programs from their official pages.
Distrust emails from unknown senders.
When in doubt, it is advisable not to respond to them and eliminate them directly.
Do not open suspicious attachments.
If it’s from an acquaintance you have to make sure you really wanted to send it. Viruses use this technique to spread between mail contacts, as well as contacts from instant messaging and social networks.
Think before publishing.
The current Internet services facilitate social relationships, which in turn leads to a lot of information about people (personal data, images, tastes, preferences, etc.). Given the value of this information, and the negative repercussions that its inappropriate use by other people can have, it is necessary that they be properly managed.
Know the risks associated with the use of the Internet.
You have to keep up! It is advisable to subscribe to the OSI email bulletins, which include the latest news.