Antivirus softwares are programs that help protect your computer against most viruses, worms, Trojan horses, and other unwanted invaders that can make your computer “sick.” Viruses, worms, and the like often perform malicious acts, such as deleting files, accessing personal data, or using your computer to attack other computers.
To help keep your computer healthy, install Antivirus. You must also ensure both the program and the virus signature files are up to date. These updates are generally available through your subscription.
Cyber-attacks are one of the most serious threats that modern businesses have to face. According to the statistics, around 50% of small and medium enterprises in the US suffer losses resulted from malware infections.
1. Ransomware Protection
Ransomware is one of the most insidious forms of modern malware – it is very difficult to detect and almost impossible to cure. It freezes access to the files stored on the hard drive (or blocks the PC completely).
2. Protection of Sensitive Data
The importance of personal and financial data protection can hardly be overestimated. Numbers of credit cards and bank accounts, passwords, and commercially sensitive information must be out of the hackers’ reach.
Meanwhile, one of the most sophisticated malware forms is the so-called spyware that steals data. Spyware is extremely difficult to prevent and remove.
3. E-mail Protection
It is a well-known fact that e-mails are a common channel for viruses and Trojans transfer. Trojans act inside your operating system, damage important files, and, what is most important, let swindlers access your PC.
Modern viruses are smart enough: they are often disguised as innocuous-looking images, text files, and links. One accidental click – and your computer with tons of confidential information is infected.
4. Professional Support
Holders of business accounts usually get professional technical support from their provider. Some companies provide exclusive services to those who buy antivirus for business – a personal manager, 24/7 support, toll-free phone consultations, and other perks.
5. Useful Extra Features
The main function of any antivirus product is detecting and neutralizing of malware as well as regular scanning for potential threats. However, you’ll find a range of useful extras in business antivirus packs. Here are just some of them:
- a password manager;
- a file shredder;
- a firewall;
- an ad blocker;
- USB scanning;
- an anti-spam filter;
- a search advisor;
- a built-in VPN service.
6. Background Scanning without a Heavy Impact on a System
Regular background scanning is crucial for timely malware detection and prevention of contamination. However, many entry-level antivirus products have a heavy impact on the system.
7. Reviews on Best Antiviruses :-
K7 Total Security – Performance. AV-Test gave K7 Total Security, the lower-tier security suite with less extras than Ultimate Security, a 100 percent score in June in its zero-day and web-attacks test with 225 samples. For the larger “widespread and prevalent malware” test K7 got 99.8 percent against more than 5,500 samples.
Quickheal Total Security – In the March 2018 malware protection test Quick Heal had a 99.7 percent protection rate with 16 compromises and 8 false alarms against more than 20,000 samples. That’s one of the lowest scores in this test—not one antivirus suite in the test group scored below 99 percent. Quick Heal Total Security’s scan options.
Kaspersky Total Security –Good antivirus with Total security. Now no worries about viruses. I installed Kaspersky from last three year and it is working perfectly. Before installed Kaspersky, my PC working very slow and need to format on every 3 month. But now my pc work perfectly. Very happy with the Kaspersky.
eScan Antivirus with Total Protection –eScan is a decent antivirus program that has good spam filters. Though it doesn’t have many other security tools, and it can’t warn you of malicious websites, eScan does a good job of interrupting malware as it’s downloading and preventing it from attacking your computer.