One time purchase antivirus

About us. About company. Find a Partner. Existing Customers. Kaspersky Anti-Virus. It blocks common and complex threats like viruses, malware, spy apps, ransomware, plus defends your home network from hackers. Real-time protection Blocks cyberthreats before they take hold. Frequently Asked Questions. Secure your Mac with these powerful Antivirus One protection features: 1. Real Time Detection Live malware detector on the go.

Virus Scanner Quick scan, deep scan or customize scan locations to safeguard every part of your disk. Virus Cleaner In-App Purchase required Automatically remove viruses completely for the security of your system and privacy. Adware Cleaner Get rid of pop-ups, adware, and browser hijackers so you can browse at peace.

Privacy Cleaner Customize your online transparency. Turn invisible without leaving a trace in your browser. Safe Search Flag safety ratings of every Google search result. Web Threat Protection Prevents users from visiting phishing websites. We highly recommend full disk scanning using Antivirus One on a regular basis to keep your Mac safe from security threats. Subscriptions will auto-renew unless canceled.

All cost for subscriptions are mentioned above. We value your feedback, it helps us to improve Antivirus One to better serve you! Please send us your comments or suggestions in the App Store or by the feedback page inside Antivirus One. I was experience a problem where Antivirus One would find a virus, correct it, and the virus would occur again within a couple of days. 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. Formjacking attack Norton protection helps block attempts to steal credit cards at online checkout. Keyloggers Norton protection helps stop online threats that attempt to steal keystrokes that you type, like when you enter your username and password for online accounts.

Man-in-the-middle browser attacks Norton protection detects malware that hijacks a web session. PUAs Potentially Unwanted Applications : Norton protection detects browser extensions or apps that are known to cause issues and uninstalls them.

Norton protection detects and helps block such attacks. Reimbursement does not apply to identity theft loss resulting, directly or indirectly, from phishing or scams. Think you have a virus? Try these tools:. Protect Install up-to-date security software on all your devices to help prevent future malware infections. Need help? Member Services and Support can assist.

How do free antivirus programs compare? Is free antivirus safe? Support With a Norton subscription, support is included, so you get cutting edge antivirus and security technology, plus support when you need it.

You might say that with a Norton subscription, you get what you pay for, and a whole lot more. Avira Free user interface offers easy access to information and features. When you click on the PC protection menu you can run a scan, toggle real-time protection and customize configuration settings.

As expected, most features on the menu are not accessible unless you go premium. Avira free has a good web browser protection which supports only Chrome and Firefox. The antivirus successfully filters suspicious URL and stops these threats by preventing access to the browser application. In addition, this antivirus program has an anti-phishing browser safety extension that checks for malicious traffic which lures users into phishing sites that try to steal login credentials by posing as legitimate websites.

It gives good protection against this threat by blocking such websites. Protect your PC with one of the few free for life antivirus available now, even without ads. Download Visit website Kaspersky Security Cloud — Free Trial Kaspersky is a popular antivirus that provides powerful antivirus malware-fighting technology all for free. It is AV-Test certified with high independent testing lab results in detecting and eliminating malware threats.

Kaspersky Security Cloud free edition gives the premium power of the antivirus minus a few bonus features available in the paid version.

Following the custom of most free antivirus, Kaspersky free is only free for personal use. After installing, you must create a Kaspersky account to fully activate the antivirus. It also installs a toolbar on browsers such as Firefox , Chrome, and Internet Explorer.

The antivirus automatically updates antivirus database signatures during installation. The major difference between the free and premium versions is that only Database update and Scan are enabled in the free version with the others only available with the premium version. It has a website protection features that filters URL while checking for dangerous websites and downloads. The antivirus also monitors instant message and emails for malicious attachments and phishing messages.

The protection tab enables you to toggle the feature on or off but it is advisable to leave it on for maximum protection. The best online security solution with toolbars available for your Internet browser and anti-phishing features. Download Visit website AVG AntiVirus Free AVG is a popular antivirus used by over million people, also well known for the free antivirus software which offers good protection against malware and virus threats.

Upon installing the free antivirus, it opens into the main window with two panels. The Basic protection panel includes icons for web, email protection, and computer protection which are enabled.

AVG blocks malicious software and threats from infecting your PC and delete malware downloads before it completes. Use one of the most popular antivirus that has a free version which offers good protection against malware and virus threats. Download Visit website Avast Free Antivirus If you are looking for a free antivirus that offers basic protection and gives many premium products, then Avast Free Antivirus is for you.

And talking about the tools, how about a network security scanner, a password manager, and a secure browser?