Hooking a Windows PC to the internet without any antivirus protection is a terrible idea.
Most people get that.
But not every Mac user has caught on that they, too, need antivirus protection.
When you go seeking antivirus protection for your Mac, consider relying on a company that’s made its mark in the Windows arena, like Bitdefender.
Bitdefender Antivirus for Mac doesn’t bring along the cornucopia of bonus features that its Windows equivalent does, but unlike many macOS-focused competitors it goes well beyond basic antivirus.
Among other things, it comes with VPN protection, online tracker blocking, and ransomware protection.
Right from the start, it's clear that Bitdefender brings more than the minimum antivirus protection to your Mac.
Be sure to accept the installer's offer to enable ransomware remediation (more about that later) and to protect Time Machine backups against tampering.
Once the product itself is installed, you'll also want to enable the Traffic Light browser extension, which identifies dangerous links in search results, and the Anti-tracker feature, which prevents advertisers from profiling you on the web.
The macOS product's main window almost precisely duplicates that of Bitdefender Antivirus Plus on Windows, except there's no option to change out the buttons.
The pages reached by clicking Protection and Privacy in the left-rail menu are less busy than in the Windows edition, though, and the Utility menu choice is absent.
On the Protection page, you can launch a quick, full, or custom scan, check quarantine, and manage browser extensions.
The Privacy page is fully devoted to Bitdefender VPN (more about the VPN later) and Anti-tracker.
As with the Windows product, Bitdefender on the Mac defaults to running in Autopilot mode, making all necessary security decisions without hassling the user with questions.
Also as on Windows, AutoPilot goes beyond merely making decisions.
It uses a panel in the main window for recommendations designed to make sure you take advantage of all the available features.
Pricing and OS Support
For $39.99 per year, you can install Bitdefender on a single Mac; raising that to $59.99 extends protection to two more systems.
ESET and Kaspersky precisely match this pricing scheme.
Webroot is similar, but you get three licenses for for less—just $49.99.
McAfee AntiVirus Plus (for Mac) also costs $59.99 per year, but that subscription includes protection for every macOS, Windows, Android, and iOS device you own.
Avast, Avira, AVG, and Sophos Home Free (for Mac) are totally free, which is handy if you didn't budget for Mac antivirus.
At the other end of the price spectrum, Intego lists for $99.99 per year to protect three Macs.
That sounds high, but it's more of a security suite than a mere antivirus.
Norton is also a suite, including a no-limits VPN, which makes its price ($99.99 per year for five licenses) seem more reasonable.
If your Mac is brand-new, it has the very latest and greatest operating system.
Even if it’s just new-ish, you’ve probably kept up with upgrades.
But if you're running an older version, your need for antivirus is even greater.
Like Malwarebytes and Panda, Bitdefender works on anything from Yosemite (version 10.10 of the OS) to the current edition.
Others require a more recent version.
With Clario and Kaspersky, you need at least Sierra (10.12).
Avira, Norton, and Trend Micro want High Sierra (10.13) or newer.
Excellent Lab Test Scores
We have an elaborate set of hand-coded tools, developed over a period of years, that help in our hands-on Windows antivirus testing.
On a Mac, those tools do exactly nothing.
Oh, we can run a few tests manually, but for the most part we rely on reports from the major labs.
Four of the labs we follow report on Windows antivirus products, just two on Mac products.
Both the testing labs that we follow for macOS antivirus include Bitdefender in their testing reports, and both give it their top scores.
Like most products in the latest test by AV-Comparatives, Bitdefender achieved 100 percent success protecting against Mac-specific malware.
Because it's possible for a Mac to act as a carrier for malware that attacks Windows, the researchers also check how well each antivirus detects Windows threats.
Bitdefender also managed 100 percent in this test, as did several other products.
Just as with Windows antivirus products, the experts at AV-Test Institute rate products on protection, performance, and usability, assigning up to six points in each category.
Bitdefender aced all three tests for a perfect score of 18 points.
Most of the rest also took 18 points, with a couple at 17.5.
Windows Malware Protection
ESET, Intego Mac Internet Security X9, Trend Micro, and a few others include an automatic scheduler for regular scans.
Bitdefender omits this feature, because its real-time protection should catch any new malware before a scheduled scan could.
That does mean that it's important to run a full System Scan as soon as you've installed the product, to make sure nothing infected your Mac while it was unprotected.
A full scan with Bitdefender took 35 minutes, a bit faster than the average time among current Mac products.
Running a quick scan, which looks for active malware and checks system areas typically used by malware, took just half a minute.
Norton's quick scan also took 30 seconds, and Webroot SecureAnywhere Antivirus (for Mac) finished in 15 seconds.
All the products we've reviewed recently promise that they'll detect and remove Windows malware too, so your Mac doesn't become a Typhoid Mary.
When we opened a folder containing our Windows malware samples, Bitdefender immediately started eliminating them.
Counting the survivors, we found that the antivirus had dealt with 85 percent of the samples.
That's pretty good, but F-Secure Safe (for Mac) terminated 91 percent of the samples, ESET Cyber Security (for Mac) managed 93 percent, and Webroot swept the field, with 100 percent detection.
Superb Phishing Protection
Viruses, Trojans, and other malware are necessarily locked to a specific operating system.
As noted, Windows malware won’t run on a Mac, and the reverse is also true.
Phishing websites, by contrast, are completely platform-agnostic.
It doesn’t matter if you’re browsing on a Mac, a game console, or an internet-connected accordion.
If you log into, say, a fake PayPal website, you’ve given away your credentials to the fraudsters.
Yes, these fakes get blacklisted and terminated quickly, but the fraudsters just pop up with new ones.
To test how well an antivirus utility protects against phishing, we start by collecting the newest phishing URLs we can find on the web, with an eye to ones that haven't made it onto blacklists.
We use a hand-coded test utility to simultaneously launch each URL in Chrome, Edge, and Firefox, relying on each browser's built-in fraud protection.
We use the same utility when testing a browser protected by a Windows antivirus.
As for testing Mac products, well, just as Windows malware runs only on Windows, so does our utility.
On the Mac our testing involves a lot of fancy cut-and-paste button-mashing between the list of phishing URLs and the browser's Address bar.
We tested this product simultaneously with Bitdefender Antivirus Plus, and the two products turned in exactly the same score, 99 percent detected.
In our collection of macOS antivirus tools, only Kaspersky and Trend Micro Antivirus for Mac have done better.
On the Mac, as on Windows, they detected and blocked 100 percent of the phishing URLs we threw at them.
Traffic Light and Web Protection
If you try to navigate to a fake or dangerous site, Bitdefender's Web Protection steers you back to safety.
As the test results above show, this protection is quite effective.
The Traffic Light browser extension (for Chrome, Firefox, and Safari) adds another layer of protection.
It marks up search results, using green and red icons to identify safe and dangerous links.
If you stay away from red-light links, you should be safe.
Clicking the red icon opens a page with detailed information about why the link is dangerous.
You get a laundry list of reasons, with relevant icons highlighted.
In most cases it's phishing or malware.
But other reasons include Facebook scams, sending unsolicited email, and piracy.
Effective Anti-Tracker
Every time you visit a web page, the site gets a boatload of information about you.
It’s not just the page itself that gets this data-dump.
Any ads or third-party components on the page get your info too.
Advertisers and other trackers make use of this data to track your habits on the web, creating a profile that they can use to target you, or sell to others.
Web standards bodies have defined a Do Not Track header that your browser can send to say, “No tracking, please.” And trackers routinely ignore this header, because it’s just a request.
Like Traffic Light, Bitdefender’s Anti-tracker browser extension supports Chrome, Firefox, and Safari.
When you visit a site that contains ad trackers, site analytics trackers, or other trackers, Bitdefender puts the number of trackers on the extension's toolbar icon.
By default, its active Do Not Track system blocks them all.
You can click for a summary by category, which includes an estimate of the page load time saved.
You can disable blocking of specific categories, too.
You'll find similar Do Not Track functionality in a variety of security tools including Abine Blur, Avast Premium Security (for Mac), and Kaspersky Internet Security.
Bitdefender VPN
Bitdefender's many layers of antivirus, web, and network protection keep your devices and their data safe.
However, when you connect to the internet your data in transit could be at risk.
To ensure privacy for your data, you need a VPN (virtual private network).
When you connect using a VPN, nobody, not even the owner of the shady Wi-Fi network you're using, can access your network traffic, and you'll be harder to track as you move across the web.
Pricing for Premium
Bitdefender VPN isn't available as a standalone product.
Even the feature-complete Premium VPN requires that you're already running a Bitdefender antivirus or security suite.
This VPN is a rebranded version of the Hotspot Shield VPN service.
Bitdefender uses Hotspot Shield's servers and services, but your information is secure with Bitdefender.
Hotspot Shield cannot see your online activities and only receives a Bitdefender identifier.
On installation, you get a seven-day trial of the premium service.
After that, it switches to the limited free mode unless you pay for a Premium subscription.
The free version of Bitdefender's VPN restricts your use to 200MB per day.
That's more generous than TunnelBear VPN's free version, which offers only 500MB per month.
The free version also limits which VPN servers you can access.
At the other extreme, the free version of ProtonVPN doesn't impose any data limits.
If you decide to upgrade to the Premium edition of the Bitdefender VPN, you get access to all available VPN servers, with no data cap.
An annual subscription costs $39.99 per year, or you can pay $6.99 per month.
That's a remarkably low monthly cost, comparable to very affordable Mullvad VPN, which costs €5 or $5.87 per month.
It's also notably less expensive than Hotspot Shield itself, which costs $12.99 per month.
The average price per month for a Daxdi top-rated VPN service is about $10.14.
Bitdefender is a little more than half the price of NordVPN and only a dollar or so more than Mullvad.
A typical standalone VPN allows use on a specific number of devices, most commonly five.
With Bitdefender, you get to use as many devices as you have licenses for the underlying antivirus or suite.
The price of the Premium VPN doesn't change.
Simple User Interface
The Bitdefender VPN is very simple: a slender grey rectangle with a large, blue button to connect the VPN.
You change the VPN server from the pull-down menu, although you can only select the country to which you will connect.
Other services, like NordVPN, let you select the specific server in a given country, and even tell you what kind of load that server is experiencing.
Bitdefender is more of a set-it-and-forget-it affair.
That said, it has only a few options.
You can turn notifications on or off, configure the VPN to connect automatically on unsafe (read: unsecured) Wi-Fi networks, and have it launch on Windows startup.
The Windows edition includes a Kill Switch option that cuts off unsecured Internet connectivity if the VPN connection drops; that’s not present for Mac users.
The VPN under macOS is virtually identical to its Windows counterpart.
There are a few settings missing on the Mac, but most (other than the missing Kill Switch) are inconsequential.
For example, the Windows edition offers Dark mode and a choice of language.
The stripped-down nature of Bitdefender VPN Premium is understandable when you consider that it's being sold as an add-on to Bitdefender antivirus products.
In fact, you cannot use Bitdefender VPN Premium as a standalone product—it must be installed alongside a Bitdefender antivirus or suite product.
Other VPN services, like TorGuard VPN, have a host of add-on options, like dedicated IP address and access to a 10GB network.
NordVPN and ProtonVPN let you connect to the Tor anonymization network through their clients.
Several VPN services also offer servers designed for specific activities, like P2P file sharing.
The Bitdefender VPN doesn't have have special servers for P2P, but you can set it to automatically kick in when a P2P app is active.
Streaming services such as Netflix don’t get along with VPNs, because a VPN user can spoof device location to get around location-based content limitations.
Bitdefender takes an unusual approach.
According to our company contact, it can "fully support Netflix US for unrestricted access to local content." If your account is US-based, you should be able to stream from a US-based server wherever you are.
In truth, we had no trouble viewing The Umbrella Academy even when connected through a server in Brazil, but Bitdefender doesn't promise that will work.
Netflix is very active about blocking VPNs, but VPNs are active in trying to keep their customers streaming happily.
It's a bit of a cat-and-mouse game.
None of the documentation we found on the Bitdefender VPN outlined how many servers are available, but we've been told it's the same as those available with the first-party...
