# PhishingBox KillPhish vs Versa Next Generation Firewall: side-by-side comparison (2026) [PhishingBox KillPhish](https://cybersectools.com/tools/phishingbox-killphish) is a commercial [anti-phishing](https://cybersectools.com/categories/anti-phishing) solution by [PhishingBox](https://cybersectools.com/companies/phishingbox). [Versa Next Generation Firewall](https://cybersectools.com/tools/versa-next-generation-firewall) is a commercial [next-gen firewalls](https://cybersectools.com/categories/next-generation-firewalls) solution by [Versa Networks](https://cybersectools.com/companies/versa-networks). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Versa Next Generation Firewall](https://cybersectools.com/tools/versa-next-generation-firewall) Best for: Enterprises needing deep IoT and OT device visibility alongside NGFW The deployment flexibility is real: cloud, virtual, and on-premises with a unified management console and zero-touch provisioning. The ZTNA capability is on-premises, which is less common than cloud-delivered ZTNA and suits organizations that need ZTNA without routing traffic through a vendor's cloud. The integration surface is broad, covering IAM, SIEM, SOAR, DLP engines, and encryption engines through native and API connections. The trade-off is that Versa is less well-known than Palo Alto, Fortinet, or Cisco, which means smaller community resources and potentially longer vendor support response times. From [Best Next-Generation Firewall Solutions for Business](https://cybersectools.com/shortlists/best-next-generation-firewalls), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). ## Side-by-side comparison | | PhishingBox KillPhish | Versa Next Generation Firewall | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Anti-Phishing | Next-Gen Firewalls | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | PhishingBox | Versa Networks | | Headquarters | – | – | ### Use cases and capabilities | | PhishingBox KillPhish | Versa Next Generation Firewall | |---|---|---| | Microsoft 365 | Yes | – | | SASE | – | Yes | | ZTNA | – | Yes | ### Core features **PhishingBox KillPhish** 10 features listed. Sign in on the page to see them. **Versa Next Generation Firewall** 10 features listed. Sign in on the page to see them. ### Integrations **PhishingBox KillPhish** 4 integrations listed. Sign in on the page to see them. **Versa Next Generation Firewall** 3 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [PhishingBox KillPhish](https://cybersectools.com/tools/phishingbox-killphish) fits if you want a cloud product and you are a startup. - [Versa Next Generation Firewall](https://cybersectools.com/tools/versa-next-generation-firewall) fits if you need both cloud and on-premises options. ## PhishingBox KillPhish vs Versa Next Generation Firewall FAQ Common questions when comparing PhishingBox KillPhish vs Versa Next Generation Firewall for anti-phishing. ### What is the difference between PhishingBox KillPhish and Versa Next Generation Firewall? **PhishingBox KillPhish**: Email threat scanning and reporting add-in for Microsoft 365 and Google. Built by PhishingBox. **Versa Next Generation Firewall**: NGFW with threat protection, app visibility, and AI-driven security. Built by Versa Networks. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes PhishingBox KillPhish and Versa Next Generation Firewall? **PhishingBox KillPhish** is made by PhishingBox. **Versa Next Generation Firewall** is made by Versa Networks. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is PhishingBox KillPhish a good alternative to Versa Next Generation Firewall? In part. PhishingBox KillPhish and Versa Next Generation Firewall are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [PhishingBox KillPhish vs Egress Defend](https://cybersectools.com/compare/egress-defend-vs-phishingbox-killphish) - [PhishingBox KillPhish vs GreatHorn Mailbox Intelligence](https://cybersectools.com/compare/greathorn-mailbox-intelligence-vs-phishingbox-killphish) - [PhishingBox KillPhish vs Cybersentriq Advanced Phishing Protection](https://cybersectools.com/compare/cybersentriq-advanced-phishing-protection-vs-phishingbox-killphish) - [Versa Next Generation Firewall vs Egress Defend](https://cybersectools.com/compare/egress-defend-vs-versa-next-generation-firewall) - [Versa Next Generation Firewall vs GreatHorn Mailbox Intelligence](https://cybersectools.com/compare/greathorn-mailbox-intelligence-vs-versa-next-generation-firewall) - [Versa Next Generation Firewall vs Cybersentriq Advanced Phishing Protection](https://cybersectools.com/compare/cybersentriq-advanced-phishing-protection-vs-versa-next-generation-firewall) ## Alternatives to each - [See all PhishingBox KillPhish alternatives](https://cybersectools.com/alternatives/phishingbox-killphish) - [See all Versa Next Generation Firewall alternatives](https://cybersectools.com/alternatives/versa-next-generation-firewall) --- Source: https://cybersectools.com/compare/phishingbox-killphish-vs-versa-next-generation-firewall For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/phishingbox-killphish.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on PhishingBox KillPhish and Versa Next Generation Firewall: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md