Antivirus For Mac Open Source

Free Antivirus For Mac
Antivirus For Mac Open Source Software

We design Mac hardware and software with advanced technologies that work together to run apps more securely, protect your data, and help keep you safe on the web. And with macOS Big Sur available as a free upgrade, it’s easy to get the most secure version of macOS for your Mac.*

Apple M1 chip.
A shared architecture for security.

The Apple M1 chip with built-in Secure Enclave brings the same powerful security capabilities of iPhone to Mac — protecting your login password, automatically encrypting your data, and powering file-level encryption so you stay safe. And the Apple M1 chip keeps macOS secure while it’s running, just as iOS has protected iPhone for years.

Select the device you would like to protect from viruses and malware and choose from a variety of free Kaspersky security tools. Stay protected and download your free malware protection tools today. Avast Free Antivirus is completely compatible with macOS, and it boasts a range of privacy, security, and performance features designed to protect you from malware, safeguard your online privacy and keep your devices junk-free and running like new.

Apple helps you keep your Mac secure with software updates.

The best way to keep your Mac secure is to run the latest software. When new updates are available, macOS sends you a notification — or you can opt in to have updates installed automatically when your Mac is not in use. macOS checks for new updates every day and starts applying them in the background, so it’s easier and faster than ever to always have the latest and safest version.

Protection starts at the core.

The technically sophisticated runtime protections in macOS work at the very core of your Mac to keep your system safe from malware. This starts with state-of-the-art antivirus software built in to block and remove malware. Technologies like XD (execute disable), ASLR (address space layout randomization), and SIP (system integrity protection) make it difficult for malware to do harm, and they ensure that processes with root permission cannot change critical system files.

Download apps safely from the Mac App Store. And the internet.

Now apps from both the App Store and the internet can be installed worry-free. App Review makes sure each app in the App Store is reviewed before it’s accepted. Gatekeeper on your Mac ensures that all apps from the internet have already been checked by Apple for known malicious code — before you run them the first time. If there’s ever a problem with an app, Apple can quickly stop new installations and even block the app from launching again.

Free Antivirus For Mac

Stay in control of what data apps can access.

Apps need your permission to access files in your Documents, Downloads, and Desktop folders as well as in iCloud Drive and external volumes. And you’ll be prompted before any app can access the camera or mic, capture keyboard activity, or take a photo or video of your screen.

FileVault 2 encrypts your data.

With FileVault 2, your data is safe and secure — even if your Mac falls into the wrong hands. FileVault 2 encrypts the entire drive on your Mac, protecting your data with XTS-AES 128 encryption. Mac computers built on the Apple M1 chip take data protection even further by using dedicated hardware to protect your login password and enabling file-level encryption, which developers can take advantage of — just as on iPhone.

Designed to protect your privacy.

Online privacy isn’t just something you should hope for — it’s something you should expect. That’s why Safari comes with powerful privacy protection technology built in, including Intelligent Tracking Prevention that identifies trackers and helps prevent them from profiling or following you across the web. A new weekly Privacy Report on your start page shows how Safari protects you as you browse over time. Or click the Privacy Report button in your Safari toolbar for an instant snapshot of the cross-site trackers Safari is actively preventing on that web page.

Automatic protections from intruders.

Safari uses iCloud Keychain to securely store your passwords across all your devices. If it ever detects a security concern, Password Monitoring will alert you. Safari also prevents suspicious websites from loading and warns you if they’re detected. And because it runs web pages in separate processes, any harmful code is confined to a single browser tab and can’t crash the whole browser or access your data.

Find your missing Mac with Find My.

The Find My app can help you locate a missing Mac — even if it’s offline or sleeping — by sending out Bluetooth signals that can be detected by nearby Apple devices. These devices then relay the detected location of your Mac to iCloud so you can locate it. It’s all anonymous and encrypted end-to-end so no one — including Apple — knows the identity of any reporting device or the location of your Mac. And it all happens silently using tiny bits of data that piggyback on existing network traffic. So there’s no need to worry about your battery life, your data usage, or your privacy being compromised.

Keep your Mac safe.
Even if it’s in the wrong hands.

All Mac systems built on the Apple M1 chip or with the Apple T2 Security Chip support Activation Lock, just like your iPhone or iPad. So if your Mac is ever misplaced or lost, the only person who can erase and reactivate it is you.

macOS Security

Breakthrough cloud security. Built to adapt to you. It goes beyond traditional antivirus to protect you round the clock – based on the things you do.

Public Wi-Fi isn’t always safe. Use our VPN when you need it for extra privacy online.

The internet is a jungle. Keep your kids safe & sound with our flexible parental controls.

Don’t be careless with your passwords. Secure them all in an easy-to-access online vault.

Free Security for Your PC

If your PC is at risk, so are you. Use these free tools to protect yourself. They’re easy to install & you get free malware protection plus more.

Protect your communication, identity & data – whenever you’re online – be free to surf, socialize, stream & shop... in private.

Get basic malware protection, secure VPN and an Account Check tool that helps you find data leaks. Introducing our bold new adaptive security service.

Forget about retaining dozens of passwords. Securely store them all & sync across PC, Mac, Android, iPhone & iPad - for easy access to accounts & websites.

Keep your kids safe online and beyond. Take advantage of powerful parental controls plus a GPS child locator.

Check and cure your computer when it is critically infected and it is impossible to boot the operating system.

Get FREE & quick help for your PC - download an efficient tool to clean up your computer from viruses, Trojans, malware, adware and more.

Whatever you do online – on PC, Mac & Android devices – our advanced security guards against viruses, webcam spies, fraud & more. Get your FREE trial.

Kaspersky Anti-Ransomware Tool for Home will help protect you from one of the fastest growing threats - ransomware. It’s FREE lightweight tool to scan and block ransomware and crypto-malware, built on the world’s most tested, most awarded security.

Remotely manage the security of all your devices from a simple web portal - plus get access to free Kaspersky security services.

Public Wi-Fi isn’t always safe. Use our VPN when you need it for extra privacy online.

The internet is a jungle. Keep your kids safe & sound with our flexible parental controls.

Don’t be careless with your passwords. Secure them all in an easy-to-access online vault.

Free Protection for Your Mac

Your Mac is precious. Download these free tools to keep it that way – and secure your private stuff. Protect your kids, emails, passwords and more.

Forget about retaining dozens of passwords. Securely store them all & sync across PC, Mac, Android, iPhone & iPad - for easy access to accounts & websites.

Protect your communication, identity & data – whenever you’re online – be free to surf, socialize, stream & shop... in private.

Keep your kids safe online and beyond. Take advantage of powerful parental controls plus a GPS child locator.

Get more than antivirus - defend your privacy & guard your money from identity thieves & fraudsters. Download your FREE 30-day trial now.

Remotely manage the security of all your devices from a simple web portal - plus get access to free Kaspersky security services.

Breakthrough cloud security. Built to adapt to you. It goes beyond traditional solutions to protect you round the clock – based on the things you do.

Public Wi-Fi isn’t always safe. Use our VPN when you need it for extra privacy online.

Don’t be careless with your passwords. Secure them all in an easy-to-access online vault.

Free Security for Your iOS Devices

Your iPhone or iPad may not be as secure as you think. Use our free tools to give yourself peace of mind. Download now for free protection on the go.

Protect your communication, identity & data – whenever you’re online – be free to surf, socialize, stream & shop... in private.

Get secure VPN, personal security alerts and an Account Check tool to help you identify data leaks. All part of the first adaptive security service.

Forget about retaining dozens of passwords. Securely store them all & sync across PC, Mac, Android, iPhone & iPad - for easy access to accounts & websites.

Scan QR codes everywhere and see the real link before you open it. Our easy-to-use app uses the latest Kaspersky Lab technologies to keep you safe.

Keep your kids safe online and beyond. Take advantage of powerful parental controls plus a GPS child locator.

Remotely manage the security of all your devices from a simple web portal - plus get access to free Kaspersky security services.

Breakthrough cloud security. Built to adapt to you. It goes beyond traditional antivirus to protect you round the clock – based on the things you do.

Be the boss of your Android mobile. Boost your battery & get on with your life.

Protect your phone & tablet against mobile malware and spyware – plus lock, locate & ‘wipe’ your device if it goes missing.

Free Android Security You Can Trust

Your Android device is your world. Download these free tools to make sure it’s protected. Get free virus protection plus other free tools & apps.

Protect your communication, identity & data – whenever you’re online – be free to surf, socialize, stream & shop... in private.

Get basic antivirus, secure VPN and tools to help you boost battery life. Introducing our new adaptive security service – security on your terms.

Protect your phone & tablet against mobile malware and spyware – plus lock, locate & ‘wipe’ your device if it goes missing.

Get the FREE tool that helps extend battery life… so you can do more on your Android phones and tablets.

Forget about retaining dozens of passwords. Securely store them all & sync across PC, Mac, Android, iPhone & iPad - for easy access to accounts & websites.