# OpenText Core DNS Protection vs Vali Cyber ZeroLock: 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). [Vali Cyber ZeroLock](https://cybersectools.com/tools/vali-cyber-zerolock) is a commercial [workload protection](https://cybersectools.com/categories/workload-protection) solution by [Vali Cyber](https://cybersectools.com/companies/vali-cyber). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | OpenText Core DNS Protection | Vali Cyber ZeroLock | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Intrusion Detection and Prevention Systems | Workload Protection | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | OpenText Cybersecurity | Vali Cyber | | Headquarters | – | – | ### Use cases and capabilities | | OpenText Core DNS Protection | Vali Cyber ZeroLock | |---|---|---| | C2 | Yes | – | | Ransomware Prevention | – | Yes | | Kubernetes | – | Yes | | Linux | – | Yes | ### Core features **OpenText Core DNS Protection** 10 features listed. Sign in on the page to see them. **Vali Cyber ZeroLock** 10 features listed. Sign in on the page to see them. ### Integrations **OpenText Core DNS Protection** No integrations listed. **Vali Cyber ZeroLock** 2 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. - [OpenText Core DNS Protection](https://cybersectools.com/tools/opentext-core-dns-protection) fits if you want a cloud product and you are a small business. - [Vali Cyber ZeroLock](https://cybersectools.com/tools/vali-cyber-zerolock) fits if you need both cloud and on-premises options. ## OpenText Core DNS Protection vs Vali Cyber ZeroLock FAQ Common questions when comparing OpenText Core DNS Protection vs Vali Cyber ZeroLock for intrusion detection and prevention systems. ### What is the difference between OpenText Core DNS Protection and Vali Cyber ZeroLock? **OpenText Core DNS Protection**: Cloud-native DNS filtering solution that blocks malicious domains and threats, built by OpenText Cybersecurity. **Vali Cyber ZeroLock**: Linux security platform for federal/national security environments, built by Vali Cyber. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes OpenText Core DNS Protection and Vali Cyber ZeroLock? **OpenText Core DNS Protection** is made by OpenText Cybersecurity. **Vali Cyber ZeroLock** is made by Vali Cyber. 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 Vali Cyber ZeroLock? In part. OpenText Core DNS Protection and Vali Cyber ZeroLock are not in the same category on CybersecTools. 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 Trellix Intrusion Prevention System](https://cybersectools.com/compare/opentext-core-dns-protection-vs-trellix-intrusion-prevention-system) - [OpenText Core DNS Protection vs Trend Micro TippingPoint Threat Protection System](https://cybersectools.com/compare/opentext-core-dns-protection-vs-trend-micro-tippingpoint-threat-protection-system) - [Vali Cyber ZeroLock vs Palo Alto Networks Advanced Threat Prevention](https://cybersectools.com/compare/palo-alto-networks-advanced-threat-prevention-vs-vali-cyber-zerolock) - [Vali Cyber ZeroLock vs Trellix Intrusion Prevention System](https://cybersectools.com/compare/trellix-intrusion-prevention-system-vs-vali-cyber-zerolock) - [Vali Cyber ZeroLock vs Trend Micro TippingPoint Threat Protection System](https://cybersectools.com/compare/trend-micro-tippingpoint-threat-protection-system-vs-vali-cyber-zerolock) ## Alternatives to each - [See all OpenText Core DNS Protection alternatives](https://cybersectools.com/alternatives/opentext-core-dns-protection) - [See all Vali Cyber ZeroLock alternatives](https://cybersectools.com/alternatives/vali-cyber-zerolock) --- Source: https://cybersectools.com/compare/opentext-core-dns-protection-vs-vali-cyber-zerolock 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 Vali Cyber ZeroLock: 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