Is F-Secure any good?

Yes, F-Secure is a decent antivirus with excellent malware protection. While it’s not the most feature-rich of internet security suites, it covers the basics well — and it’s right up there with the top brands on the market in terms of malware protection. When it comes to extra features, F-Secure could use some improvement. Its VPN, password manager, and breach monitoring are fine, but can’t compete with top competitors’ offerings. My favorite antivirus, TotalAV , offers a much better VPN and fantastic system optimization tools. It also has excellent email support, which is something else F-Secure lacks.

Is there a free version of F-Secure?

No, there isn’t a free version of F-Secure. However, all F-Secure purchases are backed by a 30-day money-back guarantee. Also, there’s a 30-day free trial that doesn’t require a credit card.

Do I have to run virus scans manually with F-Secure?

No, with virus protection on, F-Secure will run scans automatically in the background. You can also schedule scans to occur daily, weekly, or monthly. The automatic real-time protection is really good, too. It detected all of the test malware files I tried to download and prevented me from accidentally downloading malware on my PC. However, F-Secure’s scan options are slightly limited, especially compared to competitors like TotalAV .

Is F-Secure compatible with my system?

F-Secure is compatible with Windows, 8.1, 10, or 11, or macOS 12 (Monterey) or later. If you want to protect a mobile device, you need to be running either Android 10.0 or iOS 16.0 or later.

Will F-Secure slow down my device?

Not at all! During all testing and scans, F-Secure didn’t make a noticeable difference to the performance of my device. I was able to browse the internet, work on documents, and play music as usual, even when a scan was happening. This is because F-Secure uses a cloud-based scanning engine to perform its scans. Cloud-based scanners are generally much faster and easier on a device’s resources.

Does F-Secure have a firewall?

No, F-Secure doesn’t have its own firewall. It’s designed to work with the Windows Firewall to control incoming traffic and keep your network separate from the public internet. If you’re looking for an antivirus with its own firewall, I recommend Norton — its Smart Firewall had better detection rates than the Windows Firewall in my tests, and it offers a great range of customization options for advanced users too.

F-Secure Antivirus評価 (2026) - 高級プランの購入はNG

Name: F-Secure Antivirus評価 (2026) - 高級プランの購入はNG
Item: F-Secure
Rating: 7.2
Author: Husain Parvez

F-Secureのエキスパートレビュー：まとめ

現在、このセキュリティソフトのレビューはありません。下のユーザーレビュー欄から、この製品についてご意見をお聞かせください。今後、F-Secureの詳細レビューを投稿するよう努めますが、それまでの間、NortonやTotalAVなど、2026年におすすめのセキュリティソフトのレビューをご覧ください。また、業界トップクラスのセキュリティソフトのランキングをこちらでご覧になれます。

著者について

Husain Parvez

元ライター

著者について

フセイン・パルベズは、サイバーセキュリティ、プライバシー、デジタル関連全般を専門とするSafety Detectivesの元技術ライターです。物事の仕組みに対する純粋な好奇心が旺盛で、複雑な題材を分かりやすくまとめ、魅力的なコンテンツを執筆してきました。執筆以外のプライベートな時間では、ゲーム、技術修理の動画閲覧、最新のAIツールの探索が趣味です。

F-Secure Antivirus評価 (2026) - 高級プランの購入はNG

F-Secureのエキスパートレビュー：まとめ

F-Secureのプラン・価格

著者について

セキュリティソフトの比較