Antivirus software plays an important role in day-to-day protection of the end-users computer from different types of internet based attacks and threats. There are many antivirus companies selling different security products such as free editions, home editions, personal antivirus editions, specialized antimalware and antispyware, antivirus security products and internet security products with integrated antivirus software in them. These products extend numerous benefits to the end-user ensuring protection of the information stored on the computer, keeping the computer safe from removable media and internet based threats, also these security products play a crucial role in keeping children safe from the internet based harmful influences and content.
The use of antivirus software has increased due to the large number of cyber security attacks that have caused billion dollar losses to the home users worldwide. Many companies offer antivirus software recommending them as the top-notch protection that users can get. Some of the successful antivirus companies that have maintained high-level security offered to the end-users are Norton Antivirus, McAfee Antivirus, Kaspersky Antivirus, Trend Micro Antivirus, BitDefender Antivirus, Avira Antivirus, Avast Antivirus and Avg Antivirus etc.
Nowadays the latest of antivirus software have some common features that play a crucial role in keeping such harmful influences at bay safeguarding the user and the workstations. Some of these common features are.
- Scanning Incoming Files: Downloading files from the internet from un-trusted/un-known publishers or receive an infected e-mail attachment and you have infected your computer with some of the most dangerous types of threats. The antivirus software has scan feature for all such files either received via attachments or downloaded from the internet and removable media. Once the scan in completed, then only it is recommended, the users access or open the file.
- Computer Scans: there are different types of scan features given in the latest editions of the antivirus software. The users can perform specialized scans to determine of any type of the threats are in existence in the computer local storage drives of the removable drives. This helps in keeping the computer and the software, data and other processes safe from cyber attacks.
- Computer Cleanup and Tune-up Tools: there are different tools that are given in the antivirus software that helps the user keeping their computer fine-tuned delivering ideal performance. There are times when many processes and unwanted application occupy the computer resources, including its memory use, that can make the computer perform slow and sluggish.
- Tools Helpful in Preventing Spam: Spam is the most common and notorious way of stealing private and confidential information and data. The spam mails received daily people unaware of its dangerous effects fall victim to cyber crimes resulting in loss of financial data and information, loss of privacy and other types of damage sustained. All of this can be avoided of the antivirus has an effective anti-spam features there only thing required is the sound knowledge of its use that helps in avoiding damage caused by spammers.
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