# TEHTRIS XDR/DNS Firewall alternatives and competitors (2026)

The closest TEHTRIS XDR/DNS Firewall alternatives are [SonicWall FIREWALL SECURITY SERVICES](https://cybersectools.com/tools/sonicwall-firewall-security-services), [Fortinet Secure Networking](https://cybersectools.com/tools/fortinet-secure-networking) and [Sophos Firewall](https://cybersectools.com/tools/sophos-firewall). Picking a TEHTRIS XDR/DNS Firewall alternative comes down to fit: Next-Gen Firewalls coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it.

Closest 48 alternatives shown. Closest matches: SonicWall FIREWALL SECURITY SERVICES, Fortinet Secure Networking, Sophos Firewall.

## The product

[TEHTRIS XDR/DNS Firewall](https://cybersectools.com/tools/tehtris-xdrdns-firewall) by TEHTRIS

DNS traffic monitoring and threat blocking module within TEHTRIS XDR Platform

Category: [Network Security](https://cybersectools.com/categories/network-security) · Pricing model: Commercial

Need the answer fast? [Best Next-Generation Firewall Solutions for Business](https://cybersectools.com/shortlists/best-next-generation-firewalls) picks Palo Alto Networks Next-Generation Firewalls, Fortinet FortiGate Next-Generation Firewall, Cisco Secure Firewall and 4 more.

## TEHTRIS XDR/DNS Firewall alternatives and competitors

TEHTRIS XDR/DNS Firewall is a commercial [Next-Gen Firewalls](https://cybersectools.com/categories/next-generation-firewalls) solution made by TEHTRIS. The closest matches by shared tags and NIST CSF 2.0 coverage are [SonicWall FIREWALL SECURITY SERVICES](https://cybersectools.com/tools/sonicwall-firewall-security-services), [Fortinet Secure Networking](https://cybersectools.com/tools/fortinet-secure-networking), [Sophos Firewall](https://cybersectools.com/tools/sophos-firewall), [Clavister NetWall](https://cybersectools.com/tools/clavister-netwall), and [Hillstone Networks Integrative Cybersecurity](https://cybersectools.com/tools/hillstone-networks-integrative-cybersecurity). All 48 alternatives on this page are ranked the same way.

## The closest TEHTRIS XDR/DNS Firewall alternatives

These 8 solutions overlap most with TEHTRIS XDR/DNS Firewall. Each one says what the product does and, when the overlap is big enough, which capabilities it shares.

### 1. [SonicWall FIREWALL SECURITY SERVICES](https://cybersectools.com/tools/sonicwall-firewall-security-services)

Add-on security services for SonicWall firewalls with threat protection

[Next-Gen Firewalls](https://cybersectools.com/categories/next-generation-firewalls) · Commercial

Key features: 10 listed. See them on the [SonicWall FIREWALL SECURITY SERVICES page](https://cybersectools.com/tools/sonicwall-firewall-security-services#features).

[SonicWall FIREWALL SECURITY SERVICES alternatives](https://cybersectools.com/alternatives/sonicwall-firewall-security-services) · [TEHTRIS XDR/DNS Firewall vs SonicWall FIREWALL SECURITY SERVICES](https://cybersectools.com/compare/sonicwall-firewall-security-services-vs-tehtris-xdrdns-firewall)

### 2. [Fortinet Secure Networking](https://cybersectools.com/tools/fortinet-secure-networking)

Converged network security platform with NGFW, SD-WAN, SASE, and SecOps

[Next-Gen Firewalls](https://cybersectools.com/categories/next-generation-firewalls) · Commercial

Key features: 10 listed. See them on the [Fortinet Secure Networking page](https://cybersectools.com/tools/fortinet-secure-networking#features).

[Fortinet Secure Networking alternatives](https://cybersectools.com/alternatives/fortinet-secure-networking) · [TEHTRIS XDR/DNS Firewall vs Fortinet Secure Networking](https://cybersectools.com/compare/fortinet-secure-networking-vs-tehtris-xdrdns-firewall)

### 3. [Sophos Firewall](https://cybersectools.com/tools/sophos-firewall)

Next-gen firewall with SD-WAN, ZTNA, and automated threat response capabilities

[Next-Gen Firewalls](https://cybersectools.com/categories/next-generation-firewalls) · Commercial

Key features: 10 listed. See them on the [Sophos Firewall page](https://cybersectools.com/tools/sophos-firewall#features).

[Sophos Firewall alternatives](https://cybersectools.com/alternatives/sophos-firewall) · [TEHTRIS XDR/DNS Firewall vs Sophos Firewall](https://cybersectools.com/compare/sophos-firewall-vs-tehtris-xdrdns-firewall)

### 4. [Clavister NetWall](https://cybersectools.com/tools/clavister-netwall)

AI-powered NGFW for mission-critical infrastructure with on-device anomaly detection.

[Next-Gen Firewalls](https://cybersectools.com/categories/next-generation-firewalls) · Commercial

Key features: 10 listed. See them on the [Clavister NetWall page](https://cybersectools.com/tools/clavister-netwall#features).

[Clavister NetWall alternatives](https://cybersectools.com/alternatives/clavister-netwall) · [TEHTRIS XDR/DNS Firewall vs Clavister NetWall](https://cybersectools.com/compare/clavister-netwall-vs-tehtris-xdrdns-firewall)

### 5. [Hillstone Networks Integrative Cybersecurity](https://cybersectools.com/tools/hillstone-networks-integrative-cybersecurity)

Integrated cybersecurity platform with NGFW, NDR, XDR, ZTNA, and CWPP capabilities

[Next-Gen Firewalls](https://cybersectools.com/categories/next-generation-firewalls) · Commercial

Key features: 10 listed. See them on the [Hillstone Networks Integrative Cybersecurity page](https://cybersectools.com/tools/hillstone-networks-integrative-cybersecurity#features).

[Hillstone Networks Integrative Cybersecurity alternatives](https://cybersectools.com/alternatives/hillstone-networks-integrative-cybersecurity) · [TEHTRIS XDR/DNS Firewall vs Hillstone Networks Integrative Cybersecurity](https://cybersectools.com/compare/hillstone-networks-integrative-cybersecurity-vs-tehtris-xdrdns-firewall)

### 6. [AhnLab Network PLUS](https://cybersectools.com/tools/ahnlab-network-plus)

Integrated network security platform with firewall, IPS, DDoS, and sandbox

[Next-Gen Firewalls](https://cybersectools.com/categories/next-generation-firewalls) · Commercial

Key features: 10 listed. See them on the [AhnLab Network PLUS page](https://cybersectools.com/tools/ahnlab-network-plus#features).

[AhnLab Network PLUS alternatives](https://cybersectools.com/alternatives/ahnlab-network-plus) · [TEHTRIS XDR/DNS Firewall vs AhnLab Network PLUS](https://cybersectools.com/compare/ahnlab-network-plus-vs-tehtris-xdrdns-firewall)

### 7. [Sangfor Athena NGFW](https://cybersectools.com/tools/sangfor-network-secure-next-generation-firewall-ngfw)

AI-powered NGFW with integrated WAF, threat detection, and SOC Lite

[Next-Gen Firewalls](https://cybersectools.com/categories/next-generation-firewalls) · Commercial

Key features: 10 listed. See them on the [Sangfor Athena NGFW page](https://cybersectools.com/tools/sangfor-network-secure-next-generation-firewall-ngfw#features).

[Sangfor Athena NGFW alternatives](https://cybersectools.com/alternatives/sangfor-network-secure-next-generation-firewall-ngfw) · [TEHTRIS XDR/DNS Firewall vs Sangfor Athena NGFW](https://cybersectools.com/compare/sangfor-network-secure-next-generation-firewall-ngfw-vs-tehtris-xdrdns-firewall)

### 8. [Palo Alto Networks Advanced URL Filtering](https://cybersectools.com/tools/palo-alto-networks-advanced-url-filtering)

Real-time web threat prevention using ML/DL for URL filtering and phishing

[Next-Gen Firewalls](https://cybersectools.com/categories/next-generation-firewalls) · Commercial

Key features: 10 listed. See them on the [Palo Alto Networks Advanced URL Filtering page](https://cybersectools.com/tools/palo-alto-networks-advanced-url-filtering#features).

[Palo Alto Networks Advanced URL Filtering alternatives](https://cybersectools.com/alternatives/palo-alto-networks-advanced-url-filtering) · [TEHTRIS XDR/DNS Firewall vs Palo Alto Networks Advanced URL Filtering](https://cybersectools.com/compare/palo-alto-networks-advanced-url-filtering-vs-tehtris-xdrdns-firewall)

## The closest 48 products like TEHTRIS XDR/DNS Firewall

The 8 above, plus:

- [Versa Next Generation Firewall](https://cybersectools.com/tools/versa-next-generation-firewall): NGFW with threat protection, app visibility, and AI-driven security (Commercial)
- [Enea Signaling Security](https://cybersectools.com/tools/enea-signaling-security): Multi-protocol signaling firewall for telecom networks (SS7, Diameter, GTP-C, 5G) (Commercial)
- [GajShield Data Security Firewall](https://cybersectools.com/tools/gajshield-data-security-firewall): Next-gen firewall with data-centric security and contextual intelligence (Commercial)
- [GajShield Contextual Intelligence Engine](https://cybersectools.com/tools/gajshield-contextual-intelligence-engine): Context-based firewall engine providing deep inspection and visibility (Commercial)
- [SonicWall Managed Protection Security Suite](https://cybersectools.com/tools/sonicwall-managed-protection-security-suite): Managed firewall security suite with expert management and cyber warranty (Commercial)
- [Endian Secure Digital Platform](https://cybersectools.com/tools/endian-secure-digital-platform): Endian Secure Digital Platform provides integrated cybersecurity solutions for IT and OT environments through management tools, security gateways, and endpoint connectivity components. (Commercial)
- [Endian EndianOS](https://cybersectools.com/tools/endianos): Linux-based security OS for IT/OT gateways with UTM and industrial protection (Commercial)
- [Endian UTM](https://cybersectools.com/tools/endian-utm): UTM security gateway for IT networks with threat management and connectivity (Commercial)
- [Palo Alto Networks Next-Generation Firewalls](https://cybersectools.com/tools/palo-alto-networks-strata-network-security-platform): AI-powered network security platform with unified firewall and SASE capabilities (Commercial)
- [Palo Alto Networks Software Firewalls](https://cybersectools.com/tools/palo-alto-networks-software-firewalls): Software firewalls for multicloud workload protection with Layer 7 threat prevention (Commercial)
- [Palo Alto Networks Strata Cloud Manager](https://cybersectools.com/tools/palo-alto-networks-strata-cloud-manager): Cloud-based mgmt platform for Palo Alto Networks NGFW & SASE infrastructure (Commercial)
- [Monitorapp AISVA](https://cybersectools.com/tools/monitorapp-aisva): SSL/TLS traffic decryption solution for security inspection (Commercial)
- [Cato Networks Network Firewall](https://cybersectools.com/tools/cato-networks-network-firewall): Cloud-native FWaaS solution providing NGFW capabilities for network security (Commercial)
- [AlgoSec AlgoBot](https://cybersectools.com/tools/algosec-algobot): Chatbot for network security policy management and firewall administration (Commercial)
- [Zecurion Secure Web Gateway](https://cybersectools.com/tools/zecurion-secure-web-gateway): Web gateway controlling access to web resources with threat protection (Commercial)
- [F5 BIG-IP Local Traffic Manager](https://cybersectools.com/tools/f5-big-ip-local-traffic-manager): Application delivery controller with load balancing and traffic management (Commercial)
- [Cisco Secure Firewall](https://cybersectools.com/tools/cisco-secure-firewall): Enterprise firewall solution for network security and traffic control (Commercial)
- [SonicWall NS_v Series](https://cybersectools.com/tools/sonicwall-ns-v-series): Virtual NGFW for public/private cloud with RTDMI threat detection (Commercial)
- [SonicWall Unified Management](https://cybersectools.com/tools/sonicwall-unified-management): Unified mgmt console for MSPs to manage SonicWall security solutions (Commercial)
- [FireMon Firewall Policy Management](https://cybersectools.com/tools/firemon-firewall-policy-management): Firewall policy mgmt platform for automating rule changes & compliance (Commercial)
- [Allot Secure](https://cybersectools.com/tools/allot-secure): CSP-delivered network security platform for SMB customers via modular components. (Commercial)
- [BeBroadband Application Awareness Security](https://cybersectools.com/tools/bebroadband-application-awareness-security): DPI-based application-aware security for NGFW, ZTNA, and SD-WAN/SASE. (Commercial)
- [Clavister Next-Generation Firewalls](https://cybersectools.com/tools/clavister-next-generation-firewalls): Portfolio of NGFWs covering enterprise, datacentre, and military deployments. (Commercial)
- [WiJungle Unified Cyber Security Platform](https://cybersectools.com/tools/wijungle-unified-cyber-security-platform): Unified network security appliance combining firewall, VPN, IPS, and more. (Commercial)
- [Positive Technologies PT NGFW](https://cybersectools.com/tools/positive-technologies-pt-ngfw): Russian FSTEC-certified NGFW with IPS, app control, and TLS inspection. (Commercial)
- [HAProxy Fusion Control Plane](https://cybersectools.com/tools/haproxy-fusion-control-plane): Self-hosted control plane for managing multi-cluster HAProxy Enterprise deployments. (Commercial)
- [ConexTI Proteux](https://cybersectools.com/tools/conexti-proteux): UTM firewall appliance based on pfSense offering perimeter security (Commercial)
- [NetChina Cloud Security Firewall (NCS-FW-FT/V2.0)](https://cybersectools.com/tools/netchina-cloud-security-firewall-ncs-fw-ftv20): Network boundary firewall appliance with VPN, IPS, load balancing, and DDoS protection (Commercial)
- [Omicron AG IT Security Services](https://cybersectools.com/tools/omicron-ag-it-security-services): Swiss IT security consultancy offering advisory, integration, and managed security (Commercial)
- [Tacitine NGFW](https://cybersectools.com/tools/tacitine-ngfw): Indian-made firewall with SD-WAN, Wi-Fi hotspot login and central control (Commercial)
- [Check Point Quantum Firewalls](https://cybersectools.com/tools/check-point-quantum-ngfw): Next-generation firewalls with threat prevention for data center, branch and cloud. (Commercial)
- [Barracuda CloudGen Firewall](https://cybersectools.com/tools/barracuda-cloudgen-firewall): Firewall for on-premises and multi-cloud networks with threat detection and SD-WAN. (Commercial)
- [Fortinet FortiGate Next-Generation Firewall](https://cybersectools.com/tools/fortinet-fortigate-ngfw): Next-generation firewall that protects hybrid networks with built-in SD-WAN and ZTNA. (Commercial)
- [Forcepoint Next-Generation Firewall](https://cybersectools.com/tools/forcepoint-ngfw): Next-generation firewall with intrusion prevention, malware checks and central control. (Commercial)
- [Juniper SRX Series Firewalls](https://cybersectools.com/tools/juniper-srx-series-firewalls): Physical, virtual and container next-generation firewalls for edge, data center and cloud. (Commercial)
- [AWS Network Firewall](https://cybersectools.com/tools/aws-network-firewall): AWS Network Firewall provides fine-grained control over network traffic and enables easy deployment of firewall security. (Commercial)
- [Array ASI SSL Intercept](https://cybersectools.com/tools/array-asi-ssl-intercept): SSL/TLS decryption appliance for inspecting encrypted network traffic (Commercial)
- [AlgoSec Firewall Analyzer](https://cybersectools.com/tools/algosec-firewall-analyzer): Firewall rule analysis & optimization tool for hybrid network visibility (Commercial)
- [Cohesive VNS3 Cloud Firewall](https://cybersectools.com/tools/cohesive-vns3-cloud-firewall): Cloud-based network firewall with segmentation, NAT, and VPN capabilities (Commercial)
- [FireMon Policy Workbench](https://cybersectools.com/tools/firemon-policy-workbench): Firewall policy design and automation platform for network security teams (Commercial)

## Alternatives to each of these

[SonicWall FIREWALL SECURITY SERVICES alternatives](https://cybersectools.com/alternatives/sonicwall-firewall-security-services) · [Fortinet Secure Networking alternatives](https://cybersectools.com/alternatives/fortinet-secure-networking) · [Sophos Firewall alternatives](https://cybersectools.com/alternatives/sophos-firewall) · [Clavister NetWall alternatives](https://cybersectools.com/alternatives/clavister-netwall) · [Hillstone Networks Integrative Cybersecurity alternatives](https://cybersectools.com/alternatives/hillstone-networks-integrative-cybersecurity) · [AhnLab Network PLUS alternatives](https://cybersectools.com/alternatives/ahnlab-network-plus) · [Sangfor Athena NGFW alternatives](https://cybersectools.com/alternatives/sangfor-network-secure-next-generation-firewall-ngfw) · [Palo Alto Networks Advanced URL Filtering alternatives](https://cybersectools.com/alternatives/palo-alto-networks-advanced-url-filtering) · [Versa Next Generation Firewall alternatives](https://cybersectools.com/alternatives/versa-next-generation-firewall) · [Enea Signaling Security alternatives](https://cybersectools.com/alternatives/enea-signaling-security) · [GajShield Data Security Firewall alternatives](https://cybersectools.com/alternatives/gajshield-data-security-firewall) · [GajShield Contextual Intelligence Engine alternatives](https://cybersectools.com/alternatives/gajshield-contextual-intelligence-engine)

## Other TEHTRIS products

[TEHTRIS EDR OPTIMUS alternatives](https://cybersectools.com/alternatives/tehtris-edr-optimus) · [TEHTRIS MTD alternatives](https://cybersectools.com/alternatives/tehtris-mtd) · [TEHTRIS NTA alternatives](https://cybersectools.com/alternatives/tehtris-nta) · [TEHTRIS SIEM alternatives](https://cybersectools.com/alternatives/tehtris-siem) · [TEHTRIS Threat Intelligence alternatives](https://cybersectools.com/alternatives/tehtris-threat-intelligence)

## Compare TEHTRIS XDR/DNS Firewall with

- [TEHTRIS XDR/DNS Firewall vs SonicWall FIREWALL SECURITY SERVICES](https://cybersectools.com/compare/sonicwall-firewall-security-services-vs-tehtris-xdrdns-firewall)
- [TEHTRIS XDR/DNS Firewall vs Fortinet Secure Networking](https://cybersectools.com/compare/fortinet-secure-networking-vs-tehtris-xdrdns-firewall)
- [TEHTRIS XDR/DNS Firewall vs Sophos Firewall](https://cybersectools.com/compare/sophos-firewall-vs-tehtris-xdrdns-firewall)
- [TEHTRIS XDR/DNS Firewall vs Clavister NetWall](https://cybersectools.com/compare/clavister-netwall-vs-tehtris-xdrdns-firewall)
- [TEHTRIS XDR/DNS Firewall vs Hillstone Networks Integrative Cybersecurity](https://cybersectools.com/compare/hillstone-networks-integrative-cybersecurity-vs-tehtris-xdrdns-firewall)
- [TEHTRIS XDR/DNS Firewall vs AhnLab Network PLUS](https://cybersectools.com/compare/ahnlab-network-plus-vs-tehtris-xdrdns-firewall)
- [TEHTRIS XDR/DNS Firewall vs Sangfor Athena NGFW](https://cybersectools.com/compare/sangfor-network-secure-next-generation-firewall-ngfw-vs-tehtris-xdrdns-firewall)
- [TEHTRIS XDR/DNS Firewall vs Palo Alto Networks Advanced URL Filtering](https://cybersectools.com/compare/palo-alto-networks-advanced-url-filtering-vs-tehtris-xdrdns-firewall)

## TEHTRIS XDR/DNS Firewall Alternatives FAQ

### What are the closest alternatives to TEHTRIS XDR/DNS Firewall?

The closest matches to TEHTRIS XDR/DNS Firewall by shared tags and NIST CSF 2.0 coverage are SonicWall FIREWALL SECURITY SERVICES, Fortinet Secure Networking, Sophos Firewall, Clavister NetWall, and Hillstone Networks Integrative Cybersecurity. All of them are Next-Gen Firewalls products.

### How many alternatives to TEHTRIS XDR/DNS Firewall are available?

This page shows 48 alternatives to TEHTRIS XDR/DNS Firewall, all in the Next-Gen Firewalls category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first.

### Is TEHTRIS XDR/DNS Firewall free or commercial?

TEHTRIS XDR/DNS Firewall is a commercial Next-Gen Firewalls product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free.

### What type of solution is TEHTRIS XDR/DNS Firewall?

TEHTRIS XDR/DNS Firewall is a Next-Gen Firewalls product in the Network Security category. You can compare it with the 48 other Next-Gen Firewalls products on this page.

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Source: https://cybersectools.com/alternatives/tehtris-xdrdns-firewall

For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL).

More on TEHTRIS XDR/DNS Firewall and its alternatives: 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=alternatives-md