# OpenText Core DNS Protection vs Palo Alto Networks Advanced DNS Security: side-by-side comparison (2026) [OpenText Core DNS Protection](https://cybersectools.com/tools/opentext-core-dns-protection) is a commercial [intrusion detection and prevention systems](https://cybersectools.com/categories/idps) solution by [OpenText Cybersecurity](https://cybersectools.com/companies/opentext-cybersecurity). [Palo Alto Networks Advanced DNS Security](https://cybersectools.com/tools/palo-alto-networks-advanced-dns-security) is a commercial [intrusion detection and prevention systems](https://cybersectools.com/categories/idps) solution by [Palo Alto Networks](https://cybersectools.com/companies/palo-alto-networks). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | OpenText Core DNS Protection | Palo Alto Networks Advanced DNS Security | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Intrusion Detection and Prevention Systems | Intrusion Detection and Prevention Systems | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | OpenText Cybersecurity | Palo Alto Networks | | Headquarters | – | – | ### Use cases and capabilities | | OpenText Core DNS Protection | Palo Alto Networks Advanced DNS Security | |---|---|---| | C2 | Yes | – | | Cyber Threat Intelligence | – | Yes | ### Core features **OpenText Core DNS Protection** 10 features listed. Sign in on the page to see them. **Palo Alto Networks Advanced DNS Security** 8 features listed. Sign in on the page to see them. ### Integrations **OpenText Core DNS Protection** No integrations listed. **Palo Alto Networks Advanced DNS Security** 2 integrations listed. Sign in on the page to see them. ## OpenText Core DNS Protection vs Palo Alto Networks Advanced DNS Security FAQ Common questions when comparing OpenText Core DNS Protection vs Palo Alto Networks Advanced DNS Security for intrusion detection and prevention systems. ### What is the difference between OpenText Core DNS Protection and Palo Alto Networks Advanced DNS Security? **OpenText Core DNS Protection**: Cloud-native DNS filtering solution that blocks malicious domains and threats. Built by OpenText Cybersecurity. **Palo Alto Networks Advanced DNS Security**: DNS security service that blocks DNS-layer threats in real time. Built by Palo Alto Networks. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes OpenText Core DNS Protection and Palo Alto Networks Advanced DNS Security? **OpenText Core DNS Protection** is made by OpenText Cybersecurity. **Palo Alto Networks Advanced DNS Security** is made by Palo Alto Networks. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is OpenText Core DNS Protection a good alternative to Palo Alto Networks Advanced DNS Security? Often, yes. OpenText Core DNS Protection and Palo Alto Networks Advanced DNS Security are both Intrusion Detection and Prevention Systems products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [OpenText Core DNS Protection vs Palo Alto Networks Advanced Threat Prevention](https://cybersectools.com/compare/opentext-core-dns-protection-vs-palo-alto-networks-advanced-threat-prevention) - [OpenText Core DNS Protection vs ThreatSTOP Protective DNS](https://cybersectools.com/compare/opentext-core-dns-protection-vs-threatstop-platform) - [OpenText Core DNS Protection vs Infoblox Threat Defense](https://cybersectools.com/compare/infoblox-threat-defense-vs-opentext-core-dns-protection) - [Palo Alto Networks Advanced DNS Security vs Palo Alto Networks Advanced Threat Prevention](https://cybersectools.com/compare/palo-alto-networks-advanced-dns-security-vs-palo-alto-networks-advanced-threat-prevention) - [Palo Alto Networks Advanced DNS Security vs ThreatSTOP Protective DNS](https://cybersectools.com/compare/palo-alto-networks-advanced-dns-security-vs-threatstop-platform) - [Palo Alto Networks Advanced DNS Security vs Infoblox Threat Defense](https://cybersectools.com/compare/infoblox-threat-defense-vs-palo-alto-networks-advanced-dns-security) ## Alternatives to each - [See all OpenText Core DNS Protection alternatives](https://cybersectools.com/alternatives/opentext-core-dns-protection) - [See all Palo Alto Networks Advanced DNS Security alternatives](https://cybersectools.com/alternatives/palo-alto-networks-advanced-dns-security) --- Source: https://cybersectools.com/compare/opentext-core-dns-protection-vs-palo-alto-networks-advanced-dns-security For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/opentext-core-dns-protection.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on OpenText Core DNS Protection and Palo Alto Networks Advanced DNS Security: 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