Cybersecurity is the set of tools, policies, actions and technologies that can be applied to both companies and users in the cyber environment .
In other words, cybersecurity consists of the protection of digital information found on the Internet and that, thanks to people and their behavior, evolves continuously. In fact, users navigate leaving a trail of information by connecting to a public Wi-Fi network, downloading a file, registering on a web page or purchasing a product, among other common digital actions.
But who is exposed to these cyber threats? The Web has become an immense source of information about almost anything, in addition to facilitating communication between people.
Also Read : What Is Internet of Things And What Are Its Main Applications
Five Tips On Cybersecurity
Security has its beginning in the users themselves. Again, the information that a person consciously or unconsciously provides when registering on a web page or when buying a product online is one of the main reasons that cause the attack of cybercriminals.
Personal data is the most precious treasure of users and, unfortunately, it is easy to obtain, if a series of practices recommended for everyone are not implemented.
- Public wifi zone. The least recommended places to connect to the Internet are public or free Wi-Fi areas or areas. Airports, squares, hotels and cafeterias have a public Wi-Fi service that is susceptible to being hacked easily. The main problem is that this type of connection does not require encryption of the data that circulates between the Internet and the mobile device from which the user is connecting, being vulnerable and prone to being attacked by any cybercriminal.
- Password. A safe and simple way to be protected is to use unique codes for each website and a different one for the main email address. To increase the level of security, it is recommended that the user activate account verification. In this way and in a similar way to what happens in some social networks such as Twitter or Facebook, when activated, the user will have to go through two phases before being able to access their account, increasing the security around their personal information.
- Phishing. The phishing is to obtain data, passwords, bank accounts, credit card numbers and identities of a user before being used fraudulently. It is mainly done by impersonating the image of a company or public entity , which makes the possible victim believe that in reality the requested data comes from an official portal when it is not. The best thing to do in these cases is to check the links on the websites.
- Backups. Backup copies allow the information of a user to be stored, which makes it possible to have access to it at any time in a safe way and to be protected by different methods such as passwords and identification keys. In this way, the user always has their data in the event of any disaster or accident. However, a presumed failure in iCloud , Apple’s “cloud”, already questioned the security of these storage systems a year ago. Even so, if used wisely, cloud computing is a great advantage, since it allows you to have any file anywhere, either to work or to share with others. Conversely, It is recommended not to use this technology with any file, photo or document that could compromise your own integrity or that of others.
- Antivirus. It is one of the most used resources to counter possible cyber attacks . However, it is a tool that, if not complemented with other types of actions, is not as effective. The hackers or cybercriminals increasingly develop more sophisticated viruses and antivirus alone is not able to prevent one hundred percent of the threats that are on the Web, although it is an essential and fundamental element in the cybersecurity of any Internet user .
Also Read : Effects Of Artificial Intelligence In Medicine