Ten basic tips for computer security – 101Blogger


The Ten basic tips for computer security:

Here are some basic tips to make your security system, your information and your sensitive data is kept free of infection. From the most obvious to the most complex, recommendations on how to protect ourselves, more like a bellicose as the internet, are very useful. If you practice, the chances of infection will fall considerably.

While these basic computer security tips are aimed at less experienced Windows user and public-for being the most widely used system for new computer users and for being the most affected by viruses and threats-, rules can be moved to rest operating systems and each computer operation we want to pursue without compromising our data and system. That said, let’s see what you’re doing wrong for your safety and how you can fix it.

1- Beware of attachments in your mail

If you do not know, do not open it. By that logic of thought, you should stay safe for a long time emails from strange directions or have attachments to .pps, .zip, .exe, etc. As much as you are not having a good time, and the invitation to take miracle pills for free tantalizing look … Is it worth the risk? Even when a mail attachment you did not expect sends an acquaintance, it is best to ask if by any means he sent him to be a little safer. At the software level, what you can do is email scan through your favorite antivirus or antimalware application. Distrust, short of paranoia, is a good tool to avoid falling under the yoke of threats.

2- update your system software periodically

Newer, more resistant. This should be a truth perogullo, it is as simple as thinking “if I use an application that is out of date three months ago, I took three months vulnerabilities unresolved above”, which will make your more likely to get malware system. The reluctance to upgrade software (including operating system) is due to costs, laziness and also, crucially, to oblivion. So it’s good to have some applications that check for updates to the software that we installed and we recommend downloading. Update soft does not mean that the new version can not come other holes, but is less common than in the previous case. And in the case of operating systems for Windows XP and 7 it is instructive for others.

3- Create better passwords and change them every six months

More difficult, less predictability. A first and forcedplace is in your text field: “enter a new password”. It is that appeal to the same password for years for all the services to which you are subscribed actually is a risk,because if you discover a; they discover everything. So it is best to create passwords for service or for a genus of service, in addition to having an administrator‘s password, forget “remember password” in public places and use application to create keys coded that or more nerd at MIT could guess unless take you his life.

An active antivirus is always more effective and safer than a computer without it. In the second case because the system depends a lot on your care, and if they ever fail, forget, or someone uses your system, bye. There antivirus everywhere and offer different cost and performance by as RAM usage. Choose the one that suits you. Same with anti-malware, Spybot Search and Destroy and MalwareBytes applications are the dynamic duo that comes to the rescue with the sign in the sky that has been three days since the last analysis.

5- customary to close the session to end

An input window is also an exit window. Humans are curious by nature, and when he sees something that is not theirs made available, it is likely that at least out of curiosity, make use of the gift of becoming. This usually happens at cybercafes, work in offices and in all places where computers are shared. If you open Facebook, Gmail or any other service, get used to log off before getting up from his chair to leave. With this you will avoid entering the huge rate of users who lose data leave open their sessions there. A good exercise to generate the habit is to do it at home too, every time you wake up the computer; logs.

6- Avoid private operations in open, public networks

Share the connection, but no data. One of the most difficult issues for many tourists is found on holiday and having to perform banking transactions from the open network from your hotel or from some place open networks. This means convenience, but also possibilities for the shape and copper sniffing assault us, social, bank accounts, email, etc. in a blink of an eye. To avoid this you should avoid connecting, and that’s like saying that cuts the light in your home so you never electrocute you. Therefore, it is best to use alternative means such as VPN servers or, more accessible, extensions like Blacksheep, access only with HTTPS sites and have the firewall at full attention.

7- Activate your Firewall system

The Great Wall was not built for decoration. This sentence should be an invitation we care more without putting so many whims when being a little severed at our convenience. A firewall can be configured entirely to the annoyance of their presence will prove comforting to protection level, you can modify the priority system, add exceptions and if you’re on Windows, use alternative applications that give you even more possibilities.

8- Avoid software partnerships with recurrent infections

Very Linda.exe song is not an MP3: Due to the amount of scams that exist in relation to the web, applications and services that can think, have a clear idea of which programs do not contribute to your computer a shelter viruses and malware, is a complex both. We therefore propose a return to the classics and their alternatives. But you can not ignore innovation is good to have some reference website that you wipe doubts about the legitimacy of software, because while many programs promise to remove malware, they themselves are reported as infections, besides polluting your system to sell the solution.

9. Disconnect from the Internet when you do not need

Lower exposure, lower rate of infection: There are exceptions in droves, but the largest number of infections occur when computers are connected to the network, as spyware and malware perform their actions by communicating with servers or sending information using open ports your connection. So if you want to lower the rate chances of infection and use the computer a long time without a connection to the network (games, design, writing, etc) or if you’re going to sleep or directly going to be absent disconnecting Internet you avoid something happens to your system without shutting down the computer. Simple, but 100% effective.

10- Backs up

Better safe than sorry: For be a situation where you lose data due to lack of security policies to your computer, not to carry out some of what we have told above, the most common situation is desperate. But if the backups are important or backup, when everyone would be being flooded in tears, who did the work and supported their data will take it as one more experience. No VPN, antivirus, paranoia I beat up the security provided by the existence of the data to another disk or cloud services. As for software, we made a recommendation of 6 applications to back up your data, choose the one you like and quiet feel doing a backup from time to time. You can also back up your mail or other social services.