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The Macworld Guide to Online Security

News, Reviews and How Tos from our security experts

Latest Best Picks and Reviews for Security Software and Services

Best VPN for Mac 2025: Trustworthy Mac VPNs tested by experts
Updated

Best VPN for Mac 2025: Trustworthy Mac VPNs tested by experts

Find out what is the best VPN for MacBook or Mac with our complete guide in which we review and rank the top VPN services for Mac.
By Karen Haslam 5 days ago
Avira Free Security for Mac review: Decent free malware protection
Reviews

Avira Free Security for Mac review: Decent free malware protection

Most Mac security software requires a rolling annual subscription, but here is an option that is absolutely free to use.
By Chris Barylick 2 weeks ago
I infected my Mac with malware to test Apple's free antivirus tools
Reviews

I infected my Mac with malware to test Apple's free antivirus tools

Apple's security layers fight the good fight, but malware and suspect applications can still be installed if warnings are ignored.
By Chris Barylick 2 weeks ago
5 Mac antivirus apps that beat Apple's built-in security
Updated

5 Mac antivirus apps that beat Apple's built-in security

Don't skimp on security for your Mac. These are the antivirus programs Macworld editors trust to protect their own Macs and MacBooks from the latest digital security threats.
By Karen Haslam and Chris Barylick 4 weeks ago
Norton 360 review: Solid performance on the Mac, but with some tradeoffs
Updated

Norton 360 review: Solid performance on the Mac, but with some tradeoffs

Norton 360 for Mac offers solid value with fast scans and strong malware-blocking capabilities, but there are a few omissions.
By Chris Barylick 4 weeks ago
Best iPad & iPhone VPN: Our picks for private, secure browsing from anywhere
Best Picks

Best iPad & iPhone VPN: Our picks for private, secure browsing from anywhere

You can maintain your privacy and security and access blocked websites on your iPad or iPhone with a VPN. These are the best options.
By Lloyd Coombes 3 months ago
Hide.me VPN review: easy to use Mac and iPhone VPN with a free tier
Reviews

Hide.me VPN review: easy to use Mac and iPhone VPN with a free tier

Hide Me is a great VPN for all Apple platforms that’s easy to recommend at this price.
By Lloyd Coombes 4 months ago
ESET Home Security Premium Review: Does the job, but there are bugs
Updated

ESET Home Security Premium Review: Does the job, but there are bugs

While ESET Home Security Premium completes its primary task of antiviral and malware prevention, several bugs still need to be fixed.
By Chris Barylick 4 months ago
MORE SECURITY BEST PICKS AND REVIEWS

Latest How To articles about Security Software and Services

How to know if your Mac has been hacked
Updated

How to know if your Mac has been hacked

Macs are generally secure from hackers, but Macs have been exploited. Here's how to tell if your Mac's been hacked and what to do.
By Karen Haslam 2 months ago
Free streaming's hidden dangers–and how to protect your Mac
How-To

Free streaming's hidden dangers–and how to protect your Mac

MyFlixer’s promise of free movies and TV could cost you a virus on your Mac and risk the security of your personal information and data. Here’s how to block MyFlixer ads and remove any malware installed by the service.
By Martyn Casserly 5 months ago
How to find and block an AirTag that's detected near you
Updated

How to find and block an AirTag that's detected near you

Here's how to find an AirTag and disable it if you've had a notification that an AirTag is detected near you.
By Karen Haslam 6 months ago
How to open a Mac app from an unidentified or unknown developer
How-To

How to open a Mac app from an unidentified or unknown developer

Is your Mac stopping you from opening an app? Here's how to allow apps from unidentified developers on your Mac.
By Karen Haslam 6 months ago
You can use a VPN for TikTok if it gets banned, but it's a headache
How-To

You can use a VPN for TikTok if it gets banned, but it's a headache

With TikTok possibly being banned (again) in the U.S. here's what you'll need to do to use it.
By Lloyd Coombes 6 months ago
Has your Apple Account been hacked? Here’s how to know
How-To

Has your Apple Account been hacked? Here’s how to know

Here's what you can do if you think your Apple ID has been compromised in a data breach or attack.
By Roman Loyola 7 months ago
How to set up two-factor authentication for your Apple Account and iCloud
How-To

How to set up two-factor authentication for your Apple Account and iCloud

Protect your data from any hackers and creeps. It's really quite easy to set up.
By Susie Ochs and Macworld Staff 7 months ago
How to find alternatives for verification codes when roaming
Mac 911

How to find alternatives for verification codes when roaming

SMS remains a weak point in verifying logins and may be unavailable to you while outside your home country or region.
By Glenn Fleishman 8 months ago
MORE SECURITY HOW TOS

Latest News about Security Software and Services

ChillyHell malware continues to go undetected on macOS, according to Jamf
News

ChillyHell malware continues to go undetected on macOS, according to Jamf

New malware incorporates technology to make it more difficult to detect.
By Roman Loyola 1 month ago
Security expert details how a simple Microsoft tool led to the discovery of a serious macOS flaw
News

Security expert details how a simple Microsoft tool led to the discovery of a serious macOS flaw

The hole was fixed by Apple in the macOS Sequoia 15.3 update.
By Roman Loyola 2 months ago
WhatsApp warns iPhone and Mac users to update ASAP
News

WhatsApp warns iPhone and Mac users to update ASAP

The most recent update includes an important security patch.
By Roman Loyola 2 months ago
New 'sophisticated' malware threat may already be hiding on your Mac
News

New 'sophisticated' malware threat may already be hiding on your Mac

JSCoreRunner is malware that spreads through what appears to be a free PDF converter app distributed on thew web.
By Roman Loyola 2 months ago
Do Macs need antivirus software, or are Apple’s protections enough?
Updated

Do Macs need antivirus software, or are Apple’s protections enough?

Wondering if you need antivirus for Mac? Macs do get viruses, despite protections in macOS, so it's wise to extend the protection.
By Karen Haslam 2 months ago
If you use iCloud Passwords on Chrome or Firefox, your data may be at risk
News

If you use iCloud Passwords on Chrome or Firefox, your data may be at risk

Browser extension vulnerability can expose sensitive data to hackers.
By Michael Simon 2 months ago
PSA: Update your Apple devices to fix a critical browser flaw
News

PSA: Update your Apple devices to fix a critical browser flaw

The latest OS updates include important browser security patches.
By Roman Loyola 3 months ago
This bounty hunter reported a critical bug to Apple. He only got $1,000
News

This bounty hunter reported a critical bug to Apple. He only got $1,000

Insight into the Apple Security Bounty program that was started six years ago.
By Roman Loyola 3 months ago
MORE SECURITY NEWS

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