Security
NETGATE Internet Security
2026 · Windows
NETGATE Internet Security is a security suite that includes the FortKnox Personal Firewall, antivirus and antispam modules, and real-time system and registry scanning.
- Version
- 2026
- Platform
- Windows 7/8/10/11
- Licence
- Trial version
- File size
- 33MB
- Version information updated
- 2026-06-12
- Manufacturer
- Netgate
Before installation
A trial or demo download does not include a paid licence. Trial restrictions and activation requirements are set by the publisher.
Questions about downloads
Where does the download come from?
Direct files are downloaded through NetCloud24. Installers come from the source addresses listed in the catalogue and are passed on unchanged. Links labelled as a publisher’s page open that website.
Does downloading include a software licence?
Downloading an installer and purchasing a licence are separate actions. Free software follows its publisher’s licence; commercial software may require activation or a subscription.