Plan 1
Priced on request
Spam and malware filtering · Email encryption · Signatures and disclaimers
Checked 20 Sep 2026
Plans and prices
Hornetsecurity 365 Total Protection pricing
Plan 2
Priced on request
Plan 1 features · Advanced threat protection · Email archiving · Business continuity
Checked 20 Sep 2026
Plan 3
Priced on request
Plan 2 features · Automated Microsoft 365 backup · Backup recovery
Checked 20 Sep 2026
Plan 4
Priced on request
Plan 3 features · Security awareness · Permission management · Domain fraud protection · AI Recipient Validation
Checked 20 Sep 2026