There is many beginners and newbies who just start using pc and do some bigger mistakes always and because of them their family members have to face pc problems, the do mistakes and after told to other friends ( Plz install window on my PC) blah blah, but some experience or qualified persons 1st read then take any risk.
So here i will learn you some good tips, you always remember that tips before taking any step on internet.
If your are using Computer PC With Windows then Windows PC have already installed firewall in control panel you just make keep it on always. This is most important part of computer Security because if you have not installed this then your Computer Security is 0 any hacker or Trojan can excute you in minutes.
You must have to install Antivirus or Internet Security if you download tools from internet or use friends usb or transfer data from mobile to PC etc etc. if you are base on home little usage then you can use free version of any antivirus like Avira, AVG, are providing free antivirus.
If you Do Work as professional level and business base you must need to buy a license for paid Internet Security Service or Paid Antivirus these paid tools will better secure your computer PC.
Never Open Unknowns extension files if you ever download file, which is showing unknown or extension is hidden never take risk to open it may be behind of it contain dangerous virus and can harm your pc badly.
If You Got Emails in your spam box or like got mails in inbox without bad mail formats like email@example.com so be smart before open mails use good mail clients like outlook or thinderbird and also use good internet security don’t use any online tool for your mail services.
Make sure about your files and folders settings if you don’t know about it then make sure you have choose option to show all hidden files and delete all unknown files and folders spammers use this trick to hide their Trojan into PC.
Do you backup your system regularly ? always make backup for your machine or any device so if your infected with virus you can restore it any time or you can save your data. so make sure you have installed any backup utility in your system.
Link opening can harm your computer or accounts when you ill see a link look like http://blogcheer.com/sasdasdds.d&sdf%sf.php then understand it is bad link or no open shortlink it can be dangerous too.
When you open links they can steel your cookies or can steel your passwords or may be IP address then they can do any thing with your account.
When you complete your work then securely log out to your accounts and Turn off your Computer PC if you ill turnoff pc then hacker can’t do anything while you are online. it is also best tip to secure your self. 🙂
This is the Most important part never trust any one on Cyber if your friend told you to open that link or image with bad looking domain or told you to download and install this software etc etc like some hackers put usb and scan every data from pc so be aware from all other peoples.
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