Computer security and in particular network security has emerged as the biggest bane of internet and associated services. Viruses, malware, Trojans and PC hackers have come up as prominent security challenges in modern PC era. Amid such high number of PC threats, PC users are left with very few choices but if you apply certain techniques then you can reduce the incidents of security failure to the minimum.
In this article you will get information about 5 such ways that will surely help you secure your PC:
1. Always choose a 64-bit Operating System (OS)
It is always fruitful and safe to go for a 64-bit OS because it is less vulnerable and averts many attempts of viruses and malware. Because of this reason, experts often recommend to upgrade the OS to the latest version because new OSes are equipped with enhanced security features. At present when we already have highly advanced OS like Windows 8 there is no sense of using Windows XP or others that are not equipped with advanced security features. Moreover, if you choose to upgrade to the latest OS then make sure that you are choosing the 64-bit version instead of 32-bit version as the latter is less vulnerable to viruses and other online threats.
2. Avoid using Administrator Accounts
After turning on your PC, you first see the administrative account. The administrative account is used for making important changes in the settings of the OS and other software as it has administrator rights. But despite these rights, it is always advised to create a separate account for performing day-to-day activities on your PC. Having a separate account is beneficial because when viruses or malware infect then your PC will not be affected entirely. This helps in protecting your network security so it is always safer to have a separate user account.
3. Perform Full Disk Encryption (FDE) on PCs
Experts recommend to encrypt the entire hard disk drive of your laptop to avert security emergencies. You can’t rely on just standard passwords as it doesn’t provide enough security against smart hackers and cyber miscreants. You need to go for FDE as it provides an additional as well as strong layer of protection. FDE is immensely helpful in keeping the content as well as OS stored on your laptop or desktop PC.
4. Say good bye to old MS Office versions
Older versions of MS Office are not as secure as the latest MS Office so if you are using Microsoft Office 2003 version and below then it is advised that you should immediately upgrade the same. Older versions are more vulnerable because they use documents in binary file formats that can execute malicious codes. The newer MS Office versions have advanced security features that are protected read-only to prevent malicious or infected files from entering into the PC.
5. Update programs on your PC periodically
Experts recommend users to update all third party programs including antivirus software installed on the PC on a periodic basis. You should always keep the programs updated as it helps in preventing security threats. Updates carry important features that play a crucial role in securing the network.
You should also download any free antivirus program from the web and thus protect your PC from viruses, malware and other online threats. You will find many free antivirus programs that can protect your PC from majority of threats. These programs are truly helpful for home PC users.
By implementing the above discussed tips you can protect your PC from online threats such as viruses, malware and hackers. Apart from other things you must update your OS, browser, antivirus programs and other software installed on your PC.
5 Tips to improve PC security