---
title: OpenText Core DNS Protection​ Reviews
meta_title: 'OpenText Core DNS Protection​ Reviews 2026: Details, Pricing, & Features
  | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how OpenText Core DNS Protection​ works for a business like yours.
date_modified: '2026-06-04'
parent_category:
  name: Network Security
  url: https://www.g2.com/categories/network-security
---

# OpenText Core DNS Protection​ Reviews
**Vendor:** OpenText  
**Category:** [DNS Security Solutions](https://www.g2.com/categories/dns-security-solutions)
## About OpenText Core DNS Protection​
OpenText Core DNS Protection is a cloud-based DNS filtering solution that blocks access to malicious, phishing, and risky websites before a connection is ever established. By analyzing DNS requests in real time, it prevents users and devices from reaching harmful domains associated with malware, ransomware, and command-and-control activity. Protection works both on-network and off-network, ensuring consistent security for remote and mobile users. Key benefits: Stops threats early – blocks malicious domains before infection can occur Real-time threat intelligence – continuously updated protection against new and evolving threats Protects users anywhere – secures devices on and off the corporate network Reduces attack surface – prevents access to phishing, ransomware, and risky sites Simple deployment – lightweight agent or network-level protection with minimal setup Centralized control – manage policies and visibility from a single cloud console Adding a strong first layer of defense by preventing users from ever connecting to dangerous destinations.






- [View OpenText Core DNS Protection​ pricing details and edition comparison](https://www.g2.com/products/opentext-core-dns-protection/reviews?section=pricing&secure%5Bexpires_at%5D=2026-07-17+05%3A29%3A16+-0500&secure%5Bsession_id%5D=7a2cea03-7e7a-4fd1-9ef6-78b91e90b9c7&secure%5Btoken%5D=10843416aafb2f5bda9dc708aa578d6a3afa3b834bbe0a66423926b3f18e85ee&format=llm_user)

## OpenText Core DNS Protection​ Features
**Protection**
- Quarantine
- Continuous Monitoring
- Off-Network Protection
- BYOD Protection

**Functionality**
- DNS Lookups
- Threat Intelligence
- Advanced Traffic Filtering

**Administration**
- Whitelisting
- Policy Enforcement
- Incident Reports
- Domain Categorization
- Multi-Network Management

## Top OpenText Core DNS Protection​ Alternatives
  - [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews) - 4.5/5.0 (595 reviews)
  - [ThreatLocker Zero Trust Platform](https://www.g2.com/products/threatlocker-zero-trust-platform/reviews) - 4.8/5.0 (481 reviews)
  - [Cisco Umbrella](https://www.g2.com/products/cisco-umbrella/reviews) - 4.4/5.0 (266 reviews)