F-Secure Internet Security
F-Secure Internet Security: Straightforward internet security for Windows, Mac, Android, and iOS devices. Ranked #30 of 117 in Antivirus Software by our editors (6.4/10); pricing: 30-day trial; best for straightforward multi-platform internet security.
At a glance
- Editor score6.4 / 10
- Pricing30-day trial
- Best forStraightforward multi-platform internet security
- Free planNo
- Protection scopeInternet security
- Founded1988 · Helsinki, Finland
- Facts checked24 Sep 2026
Where it wins
- Covers Windows, macOS, iOS, and Android devices
- Includes browsing, banking, scam, Wi-Fi, and ransomware protection
- Gaming mode limits pop-ups, scans, and updates during games
Where it doesn't
- The entry plan covers only one device
- There is no time-unlimited free plan
- It has fewer suite features than broader security packages
Our verdict on F-Secure Internet Security
F-Secure Internet Security is consumer security software for people who want protection across computers, smartphones, and tablets. It supports Windows, macOS, iOS, and Android, with antivirus coverage for viruses, ransomware, spyware, infected email attachments, and other malware. Beyond core detection, it includes browsing protection for scam and dangerous websites, banking protection for online banking and shopping, scam protection, unsafe Wi-Fi alerts, and a gaming mode.
The published plans use annual billing and vary by device count and term. One device costs €49.99 per year, while three devices cost €69.99 per year and five devices cost €79.99 per year. Two-year options cost €89.99 for one device, €124.99 for three devices, and €144.99 for five devices. A 30-day trial is available, but there is no time-unlimited free plan. Remote management is available through a My F-Secure account, making the multi-device plans more suitable for households than the one-device option.
Its focus is practical internet security rather than a broad collection of additional suite tools. Ransomware protection, banking safeguards, scam blocking, email-attachment scanning, and unsafe Wi-Fi alerts cover common online risks, while gaming mode reduces interruptions during play. Choose it if you want a paid, multi-platform security subscription with clear device-based plans. Consider a broader security package instead if you need a wider set of suite features beyond the protections included here.
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F-Secure Internet Security pricing
All 3 F-Secure Internet Security plans and prices →
F-Secure Internet Security fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Protection scope | Internet security |
| Device limit | 5 devices |
| Supported platforms | Windows, macOS, iOS, Android |
| Ransomware protection | Yes |
| Parental controls | Yes |
| Password manager | No |
| Free trial | 30 days · no card needed |
| Deployment | Desktop, Mobile |
| Platforms | Windows, macOS, iOS, Android |
| Compliance & security | GDPR |
| Support | Docs, Live chat, Email |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | 30-day trial (source) |
| Website | f-secure.com |
| Facts checked | 24 Sep 2026 |
Alternatives to F-Secure Internet Security
- Microsoft Defender for BusinessA focused endpoint security subscription with EDR and centralized controls for small businesses.9.4
- Bitdefender GravityZone Small Business SecurityA paid endpoint security suite for small businesses needing layered protection and central control.9.3
- Bitdefender Total SecurityA broad security suite for families protecting PCs, Macs, phones, and tablets.9.2
See all F-Secure Internet Security alternatives →
Also Ranked In
F-Secure Internet Security is ranked in 4 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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