The most basic reason to install an antivirus software is to protect your system from Trojans, malware, and spyware attacks. Simply put, cyber-attacks will not cease to threaten computing systems and portable devices that are connected to the World Wide Web. It is one of the main reasons cyber-security companies are dedicating resources to develop exclusive software compatible across different computing platforms. Here’s why buying an antivirus is a prudent investment.

For PCs and laptops
Antivirus software developed for desktops and laptops offer comprehensive tools and resources. This is simply because such computing devices run powerful software. Also, they’re connected to Internet services, which makes include firewall protection and data encryption all the more important. Thus, you can safeguard sensitive online information like usernames, passwords, and PIN codes across merchant banking services. It is always better to invest in premium bundles that provide multi-device protection. Top features of these premium subscriptions include

• On-demand malware scans and solutions
• Website rating for enhanced security
• Malicious and suspicious URL blocking
• Phishing protection
• Behavior-based detection for adware and spyware
• Firewalls to block unwanted access
• Virtual private network (VPN) tools to protect your online activity

For Android smartphones
There are thousands of apps that you can download, install, and run on the latest smartphones. From productivity apps and games to music players and photo editors, most third-party apps request user data and function permissions. This means you must explicitly allow these permissions granting access to personal data.

The ideal antivirus software scans the system files to assess whether these apps belong to any malicious program or software that can cripple phone functionality. Apart from privacy measures, several antivirus apps enable identity protection. Additional phone and data backups to secure servers ensure that your phone data is not compromised due to malware applications. You can install free security apps with basic functionality or for a more secure alternative, pay for the yearly subscription to access premium functions.

McAfee, Norton, Kaspersky, Bitdefender, Webroot SecureAnywhere, Trend Micro, ESET NOD32, Malwarebytes, Sophos Home Premium, and F-Secure are some of the popular antivirus software offering comprehensive protection. Several of these also have dedicated apps that enable protection on your smartphone for a single premium or subscription.