Downloae norton antivirus

Norton AntiVirus Plus. Get Norton AntiVirus Plus for powerful protection against viruses, malware and other online threats. Free Trials. How do antivirus apps and antivirus software work? Antivirus scans and helps remove malware files that enter a computer, tablet or smartphone. File signature data is now stored in the cloud, and Norton protection has undergone hundreds of optimizations on the antivirus engine to minimize impacting the user experience.

Norton security technology includes multiple defenses against viruses and malware. Our protection includes:. Intrusion Prevention System IPS Analyzes information arriving from a network like the Internet and helps block potential online threats before they hit your computer.

PC, Mac. AntiVirus with Advanced Machine Learning Scans and helps remove malware files that enter a device, using emulation to test and see what files do, and machine learning. PC, Mac, Android. Reputation Protection Insight Uses the reputation information gathered from our global network to classify software application files on their attributes. Behavioral Protection Uses artificial intelligence to classify applications based on behavior, and automatically helps block applications that display suspicious behavior.

Power Eraser Helps detect and lets you remove high-risk applications and malware that may be residing on your computer. Just as different types of software perform different functions, so different types of malware can perform different jobs, whether they make themselves apparent or run on your device while hiding in the background.

Malware that you might not realize is on your device could be capturing data as you log into online accounts, finding valuable personal information stored on your device, or even turning on your webcam without your permission.

While many types of malware try to remain unseen, in addition to keeping up-to-date security software on your device, you can be on the lookout for some red flags that might indicate a malware infection:. What do you do online that can expose your personal or financial information?

Malware can give cybercriminals access to your personal information. These days, we do many things online. Defending against malware means defending against stolen login credentials, stolen personal information, and the risk of personal information loss due to such things.

Entering log-in credentials Some types of malware can give cybercriminals access to your usernames and passwords for accounts like your bank, online shopping, credit card accounts or email.

Entering financial data Some malware can enable cybercriminals to obtain your credit card numbers or payment account information when you enter them online. Access to email to reset passwords If a cybercriminal can access your email account, they could then reset the accounts that you have connected to that email address.

What does Norton antivirus and security software help protect against? AntiVirus and malware protection from Norton LifeLock helps defend against all kinds of online threats, such as:. Viruses Norton protection helps block harmful software that replicates itself and spreads itself to other devices. Worms Norton protection helps block malware that replicates itself without using a host file unlike viruses, who use a file.

Malware Norton protection has defenses for various types of malicious software, including viruses, Trojans, worms, etc. Spyware Norton protection detects software that tracks and sends personally identifiable information or confidential information to third parties. Malvertising Norton protection detects when malware is hidden behind online ads. Trojan horse Norton protection helps block Trojans that appear to be something they are not, often containing a backdoor component for future access.

Pharming Similar to phishing attacks, Norton protection detects pharming attacks that redirect users from a legitimate site to a malicious one. Browser hijacker Norton protection helps protect your browser against malware that changes your browser's settings, or re-directs your web traffic. Rootkit Norton protection helps protect against rookits that can enable an unauthorized user to gain control of a computer system without being detected. Banking Trojans Norton protection helps block and remove trojans that are known to target banking sessions.

Exploits Norton protection helps block specific techniques that are abused by malware to exploit a security vulnerability. Fileless threats Modern online threats leave no traces in file system by leveraging scripts and in-memory execution.

Norton protection detects and helps remove them. See norton. Feature defaults to monitor your email address only and begins immediately. Sign in to your account to enter more information for monitoring.

LifeLock identity theft protection is not available in all countries. All rights reserved. Firefox is a trademark of Mozilla Foundation. App Store is a service mark of Apple Inc. Alexa and all related logos are trademarks of Amazon. Microsoft and the Window logo are trademarks of Microsoft Corporation in the U. The Android robot is reproduced or modified from work created and shared by Google and used according to terms described in the Creative Commons 3. Other names may be trademarks of their respective owners.

Start Your Free Trial. Plus Deluxe Select Ultimate Plus. Best Value. Everything in Norton AntiVirus Plus. Everything in Norton Deluxe. Unlimited Devices. Everything in Norton with LifeLock Select. Norton AntiVirus. Norton Norton with LifeLock. Connect your devices Make sure to install on all your devices and leverage everything we have to offer. Sit back and enjoy Let us take care of your devices security, online privacy and identity while you sit back and relax.

Here are some of our other security software products and services. Level up your protection. Norton App Android. Free Trial. Special Features Combining the most necessary features into one software, Norton Antivirus boasts antimalware, antivirus, phishing protection and the filtering of email spam. The security software protects your computer from suspicious downloads and dangerous websites.

Scans on known malware definitions. The software is almost predictive, as it can catch threats earlier than before due to its ability to analyze behavior that can be as suspicious.

As simple as reading a traffic light, the color-coded system offers the user an easy way to maintain computer safety. An icon in the program changes to yellow when updates are needed and red when detect a severe threat to the computer. Norton Antivirus also has a tool that securely stores your passwords.

The default is set to scan the device once a week without the need of prompting from the owner. Should you decide to scan more often, this malware scan frequency can vary in both the Settings menu and the Security section. The purchase of one license can protect up to five different devices.

From this online account, it is possible to move the protection between devices and even add it to devices. But, the most exciting feature available on the online account is the ability to protect your devices if stolen. Devices can be locked, wiped clean, made to scream too hilarious and even located. These features add an even more impressive advantage of Norton Antivirus over all the others.