## Advanced DNS Security Protection

Protect your organization from DNS-based threats with comprehensive filtering, malware blocking, and data exfiltration prevention. Secure DNS resolution with real-time threat intelligence and policy enforcement.

### Comprehensive DNS Threat Protection

Block malicious domains, prevent data exfiltration, and enforce security policies at the DNS layer.

#### Malicious Domain Blocking

Automatically blocks access to malicious domains, C&C servers, and known threat infrastructure to prevent malware infections and data theft.

- • Real-time threat intelligence
- • C&C server blocking
- • Malware domain prevention
- • Phishing site protection

#### DNS Tunneling Prevention

Detects and blocks DNS tunneling attempts used for data exfiltration and covert communication channels.

- • Data exfiltration blocking
- • Covert channel detection
- • Abnormal query analysis
- • Protocol abuse prevention

#### Complete DNS Visibility

Comprehensive logging and monitoring of all DNS requests with detailed analytics and threat intelligence correlation.

- • Full query logging
- • Threat correlation
- • Analytics and reporting
- • Forensic investigation

## Multi-Layer DNS Protection

Our comprehensive DNS security solution provides multiple layers of protection to defend against sophisticated threats and data exfiltration attempts.

### Real-Time Threat Intelligence

Continuously updated threat feeds provide protection against the latest malicious domains and DNS-based attacks.

### Policy-Based Filtering

Granular DNS filtering policies based on user groups, device types, and organizational requirements.

### Secure DNS Resolution

High-performance, secure DNS resolution with built-in redundancy and global anycast architecture.

### DNS Threat Categories

Comprehensive protection against all major DNS-based threats and attack vectors.

#### Malware & C&C

Blocks malware communication and command & control server connections.

#### Data Exfiltration

Prevents DNS tunneling and covert data exfiltration channels.

#### Phishing & Fraud

Blocks phishing sites and fraudulent domains targeting your users.

#### Policy Violations

Enforces organizational policies and acceptable use guidelines.

## Enterprise-Grade Performance

High-performance DNS infrastructure with global redundancy and minimal latency impact.

### Low Latency

Global DNS infrastructure ensures minimal latency impact while providing comprehensive security protection.

### High Availability

Built-in redundancy and failover capabilities ensure continuous DNS resolution and security protection.

### Global Coverage

Worldwide DNS infrastructure provides consistent protection and performance for distributed organizations.

### Unified Security Platform

DNS security is integrated into our comprehensive Zero Trust SASE platform, providing correlated threat intelligence and unified policy management.

#### Integrated with SWG and CASB

- Correlated threat intelligence
- Unified policy management
- Single pane of glass visibility
- Centralized logging and analytics

## Seamless Integration

DNS security works seamlessly with all components of the iboss Zero Trust SASE Platform, providing comprehensive protection across your entire network infrastructure.

#### Zero Trust Architecture

DNS security policies integrate with device posture checks and user identity verification for comprehensive Zero Trust enforcement.

#### Threat Intelligence Sharing

DNS threat data correlates with web filtering, malware detection, and data loss prevention for enhanced security insights.

## Get the iboss DNS Security Product Briefs

Two focused briefs covering iboss Government Protective DNS and the Enhanced Protective DNS add-on.

[PDF Download\ **Government Protective DNS Module** \ Built to easily meet government DNS requirements in OMB M-21-31 and M-22-09 with advanced threat detection and DNS rate limiting.](/content/resources/government-protective-dns-product-brief/index.html) [PDF Download\ **Enhanced Protective DNS Add-On** \ Detect and block DNS tunneling, phishing, ransomware, and Command & Control threats for both on-site and remote users.](/content/resources/enhanced-protective-dns-product-brief/index.html)

## Secure Your DNS Infrastructure

Protect against DNS-based threats and data exfiltration with comprehensive, high-performance DNS security. Experience the power of integrated threat intelligence and policy enforcement.

[Request Demo](/content/get-demo/index.html) [View Pricing](/content/pricing/index.html)