What is the Difference between Antivirus, Internet security and Total security ?

Difference between Antivirus, Internet security and Total security

Antivirus application that most people can remember it simply scanned for the signatures of any virus that it knows. It cannot prevent any virus that it does not recognize later on features like heuristics were added it is a method of monitoring the activities of a specific program and deciding whether it behaves like a virus. It would then alert the user and ask for the best course of action. Though, it might not be 100% accurate, it provides more security compared to the old method.

On the other hand Internet security is not single program, but is usually composed of more than one application that aims to provide total protection to its user. It has the Antivirus program along with the security from the threats that arose along with the internet age. Another application that is essential in an internet security suite is a firewall. A firewall restricts other people on the internet from gaining access to your computer or network by refusing connection requests and any other communications from the outside and even from applications that are running on your computer. There are also applications that can protect you from spyware programs that can send your personal and other information to entities outside and other types of malware.

Total security is the has the core protection elements like Antivirus, AntiSpyware,  AntiMalware,  Anti-Rootkit, Silent Firewall, Intrusion Detection, Intrusion Prevention along with these  Email protection, Internet protection like AntiSpam, AntiPhishing, Web Security, Parental Control, etc. Pc optimisation tools are also included in this which completely secure your computer and data in it.

Antivirus  is used  to prevent, detect and remove malware (of all descriptions), such as: computer viruses, malicious BHOs, hijackers, ransomware, keyloggers, backdoors, rootkits, trojan horses, worms, malicious LSPs, dialers, fraudtools, adware and spyware. 

Internet Security is a combination of Antivirus with a firewall built in.
Total Internet Security is a complete package of Internet Security + whistle and bells 

(A)  Antivirus Gives protection against :

It stops online threats to your business without sacrificing PC performance or office productivity.

Minimize PC downtime, lost productivity. and IT coast with protection against viruses, spyware and other dangers. It works without being interrupted by constant pop-ups and warnings.

Fix even severely infected PCs with rescue tools

get helps fast with free phone, email, or chat support for the full initial year of your subscription

(B) Internet security Gives protection against :

Five step as same as Antivirus Protection.

Conduct business online protraction against cyber-criminals out to steel your confidential   business information, passwords, and money.

warns employees of unsafe and "scam" websites right in their search result and automatically blocks them.

(C) Total security Gives protection against :   

First eight step as same as above mentioned in "Internet security"

Keep your office PCs tuned up and running at their best.

Safeguard your important business files with automatic online backup 

There are many antivirus available in the market. Please buy it and install in your PC, Don't use pirated antivirus or Trial.