What are the main features and key benefits of eset Multi-Device Security?
Real-Time Defense – Blocks malware instantly with smart threat detection.
Ransomware Shielding – Stops encryption attempts before files get locked.
Anti Phishing – Blocks fake sites stealing passwords and payments.
Web Protection – Detects risky downloads and malicious web content.
Lightweight Performance – Runs smoothly with minimal impact on speed.
Proactive Security – Continuous updates keep protection one step ahead.
Download: eset Multi-Device Security
Cross-Platform Coverage – Protects Windows, macOS, Android and Linux.
Ransomware Shield – Blocks encryption attacks before files lock.
Banking Protection – Secures online banking and shopping sessions.
Personal Firewall – Detects intrusions and unauthorized network access.
Core Capacity – UEFI scanner detects rootkits evading standard antivirus.
Important – VPN, password manager and identity protection not included.
ESET Multi-Device Security is a single license that protects a mix of Windows, Mac, Android and Linux machines using ESET's NOD32 detection engine. You assign protection to each device from one myESET account, so a household can secure laptops, desktops and phones from a single dashboard.
One License – Mix Windows, Mac and Android protection.
Central Management – Manage every device from myESET portal.
Light Footprint – Runs without slowing older hardware down.
Anti-Theft Tools – Locate, lock or wipe lost devices.
Android Parental Control – Filters categories and limits children's screen time.
Transferable Protection – Move a seat to a new device.
It is one ESET license that lets you install the matching ESET app on each device you own, instead of buying separate products. On a Windows PC you run ESET Internet Security, on a Mac ESET Cyber Security, and on a phone ESET Mobile Security, all managed through the myESET portal. Every copy uses ESET's NOD32 engine for real-time scanning, ransomware shielding, anti-phishing and banking protection. The pack does not cover iPhone or iPad, because ESET does not ship an iOS antivirus app.
ESET Multi-Device Security covers Windows, macOS, Android and Linux, and it also includes ESET Smart TV Security for Android TV. There is no iOS app in the pack, so any iPhone or iPad in your household stays unprotected by this license. On Windows the protection level matches ESET Internet Security, which adds a firewall and network inspector on top of the core antivirus. If you mainly own Apple mobile devices, this pack is the wrong fit and you would need a different ESET tier with iOS privacy features.
No. The VPN, the ESET password manager and identity protection are reserved for the newer ESET HOME Security Premium and Ultimate tiers, while this pack is built on the ESET Internet Security generation. That means there is no built-in encrypted tunnel for public Wi-Fi and no password vault inside the license. What it does include is the personal firewall, banking and payment protection, anti-theft and Android parental control. If a bundled VPN or password manager is a requirement, ESET HOME Security Ultimate is the tier that adds both.
Yes, parental control is included and is delivered mainly through ESET Parental Control on Android. The app blocks more than 20 website categories, sets time and gaming limits, and includes a child locator to see where the device is. This is useful for a family that wants to manage children's Android phones and tablets under the same license as the household PCs. The trade-off is that the strongest parental tools here are Android-focused, so a child using only a Mac will get less granular filtering.
ESET Multi-Device Security delivers protection at roughly the Essential level across several platforms: antivirus, firewall, network inspector, banking protection, anti-theft and parental control. It does not reach the Premium extras (password manager, file encryption) or the Ultimate extras (VPN, identity protection). The table below shows where each capability sits across the current ESET HOME Security tiers, so you can see exactly what a higher tier would add.
| Feature | Essential | Premium | Ultimate |
|---|---|---|---|
| Antivirus & ransomware | ✓ | ✓ | ✓ |
| Firewall & network inspector | ✓ | ✓ | ✓ |
| Banking & payment protection | ✓ | ✓ | ✓ |
| Anti-theft | ✓ | ✓ | ✓ |
| Parental control | ✓ | ✓ | ✓ |
| Password manager | ✕ | ✓ | ✓ |
| Data encryption | ✕ | ✓ | ✓ |
| Identity protection | ✕ | ✕ | ✓ |
| VPN | ✕ | ✕ | ✓ |
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First confirm that none of the devices you want covered are iPhones or iPads, since the pack has no iOS app and those devices stay unprotected. Next, decide whether you need a bundled VPN, password manager or identity monitoring, because those are missing here and only appear in ESET HOME Security Ultimate. If your devices are Windows, Mac and Android, and you mainly want strong malware, ransomware and banking protection with a firewall, this pack fits well. It is also a good match if you specifically want Android parental control and anti-theft under one license.
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Yes. You can transfer protection to a replacement device for free through the License Manager in the myESET portal, after uninstalling ESET from the old device or disconnecting it from your account. This is useful when you replace a laptop or phone without buying a new license.
Yes. The pack includes ESET Smart TV Security, which extends malware and anti-phishing protection to Android TV devices. This matters for smart TVs that install apps and connect to the same home network as your phones and computers.
It runs locally, but it needs an internet connection to download detection and signature updates. Without regular updates, protection against the newest malware and ransomware gradually falls behind, so a permanently offline machine gets weaker coverage.
| Operating Systems | Windows 11 Windows 10 |
| Note | Windows requires the latest KB updates installed. ESET Multi-Device Security can activate ESET Internet Security or ESET NOD32 Antivirus for Windows. ESET Internet Security has the same functionality as ESET Multi-Device Security and covers the same platforms. Official ESET Multi-Device Security page does not specify processor, memory RAM, hard disk, or display requirements for Windows. |
| Operating Systems | macOS 11.0 Big Sur or later |
| Processor | Intel 64 bit or Apple ARM 64 bit. |
| Note | ESET Multi-Device Security can activate ESET Cyber Security Pro or ESET Cyber Security for Mac. Official ESET Multi-Device Security page does not specify processor, memory RAM, hard disk, or display requirements for macOS. |
| Operating Systems | Android 6.0 or later |
| Note | ESET Multi-Device Security can activate ESET Mobile Security for Android, ESET Parental Control for Android, or ESET Smart TV Security. Official ESET Multi-Device Security page does not specify processor, memory RAM, hard disk, app size, or display requirements for Android. |
| Operating Systems | iOS 16.0 or later |
| Note | ESET states there is currently no ESET security product for iOS and iPadOS. For iPhone and iPad, ESET provides the ESET HOME management app rather than a mobile antivirus product. The App Store version history states the minimum supported iOS version was raised to version 16. |
Windows: Operating systems: Windows 10, 8.1, 8, 7 SP1, and Windows Home Server 2011
(CPU):1 GHz or faster Intel/AMD (x86/x64)
Memory – 300 MB of free RAM (minimum)
Disk space: 150 MB of free storage for installation
Display: 1024 × 768 px or higher recommended
Connectivity – Continuous Internet connection required for activation, updates, and LiveGrid reputation services
macOS: Operating systems: macOS 10.9 (Mavericks)
Memory (RAM): Minimum 300 MB free space
Disk space: 150 MB of free storage for installation
Connectivity: Internet connection required for activation and definition/module updates
Android phones & tablets: Operating systems: Android 4.0 or newer with Google Play Services
CPU: 500 MHz (ARMv7 or newer architecture)
Memory (RAM): At least 256 MB RAM
Display: Touchscreen with minimum resolution of 320 × 480 px
Storage: Roughly 20 MB of internal space for the app
Connectivity: Internet connection required for installation and updates
Linux: Oprating System: Ubuntu 18.04 / 20.04 / 22.04 / 24.04 LTS, Red Hat Enterprise Linux 8/9, Linux Mint 20/21, and other recent Debian- or RPM-based distros
CPU: Intel or AMD x64 processor
Memory (RAM): 1 GB free RAM recommended
Disk space: About 700 MB free for installation
Connectivity: Internet connection required for activation and updates