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DNS Protection
Secure, high-performance DNS protection for your networks and endpoints
Simple, powerful internet protection
DNS is the fundamental address book for the Internet, so it makes sense to ensure your DNS lookups are safe and secure. Sophos DNS protection leverages the latest AI threat intelligence from Sophos X-Ops to block malicious, risky, and unwanted domains across all ports, protocols, and apps at the time of lookup for maximum performance and protection.
Protect your networks
Sophos DNS Protection for networks is included with the Xstream Protection license for Sophos Firewall.
Protect your endpoints
Sophos DNS protection for your Windows endpoints is included with Sophos Workspace Protection.
Protect unmanaged devices
Sophos DNS Protection on your Firewall ensures all devices on your network, both managed and unmanaged, are protected.
AI-powered protection
Sophos DNS Protection is backed by SophosLabs’ AI-powered threat intelligence, providing real-time world-wide protection from high-risk domains used in web and phishing attacks.
- As soon as a new malicious domain is discovered, it’s shared across all Sophos DNS protection servers ensuring everyone is protected in real-time.
- All managed and unmanaged devices behind your firewall, and all your remote and hybrid workers, are instantly protected from new malicious or risky domains.
- Block domains employed in phishing attacks that attempt to redirect a user to a malicious URL to enter credentials or share other sensitive information.
Easy to deploy, easy to manage
Sophos DNS Protection is a globally accessible domain name resolution service with easy policy controls and rich reporting in Sophos Central that’s easy to deploy and manage.
- Setup DNS Protection on your Sophos Firewall in just a few minutes to start protecting your entire network from malicious or risky domains.
- Sophos DNS Protection for your endpoints installs standalone or with Sophos Endpoint to provide domain level protection for all your endpoints both on and off the network.
- Setup Sophos DNS Protection policies in Sophos Central to block common unwanted website domains or your own custom lists.
- Sophos Central dashboarding and reporting provides in-depth visibility into the domains visited from your network.
- Data from DNS lookups are integrated into the Sophos Data Lake for XDR/MDR threat hunting.
Privacy and integrity
Sophos DNS Protection for Windows endpoints utilizes HTTPS encryption to ensure the privacy and integrity of your DNS traffic.
- Utilizing encryption protects against spoofing, tampering and cache poisoning attacks that hackers use to inject false or forged responses to redirect hosts to their own malicious servers.
- Sophos DNS Protection also ensures the privacy of all your DNS traffic, unlike regular DNS lookups.
- HTTPS support for DNS Protection on Sophos Firewall is planned for a future release.
Fast, efficient, reliable
Sophos DNS Protection provides a global network of cloud DNS servers to ensure maximum performance and minimal latency no matter where you or your users are in the world.
- Sophos DNS maintains points-of-presence around the world covering all the regions in which we operate.
- We have served over 500 billion DNS requests (and counting) to our global customer base since launching the initial service in 2024.
How to buy
Sophos DNS Protection for networks is available to all Sophos Firewall customers with Xstream Protection at no extra charge. Sophos DNS Protection for Windows endpoints is included in Sophos Workspace Protection at no extra charge.
Segurança cibernética para todas as suas necessidades
Sophos Managed Detection and Response
- Uma equipe global de peritos em segurança cibernética monitora seu ambiente 24 horas por dia, sete dias por semana.
- Pesquisadores em ameaças dos grandes setores descobrem novos grupos de ameaças e técnicas de ataque constantemente.
- Caça a ameaças proativa para localizar ameaças ocultas que se evadem da detecção por ferramentas de segurança.
- Resposta a incidentes de grande escala para eliminar os adversários completamente. Sem limites nem taxas extras.
- Escolha o mais indicado dentre os diferentes níveis de atendimento e modos de resposta a ameaças.
Sophos Endpoint
- Abordagem de prevenção em primeiro lugar que antecipa o bloqueio de mais ameaças para minimizar o risco e reduzir a carga do trabalho de investigação e resposta.
- Defesas adaptáveis que bloqueiam os adversários ativos com uma proteção dinâmica que se adapta automaticamente conforme o ataque se intensifica.
- Detecção e resposta para neutralizar ataques multiestágio sofisticados que não podem ser bloqueados apenas por soluções tecnológicas.
- Interface de gerenciamento agilizada para se concentrar na ameaça, não na administração.
Sophos Next-Gen Firewall
- Exponha riscos ocultos com visibilidade superior de atividades de risco, tráfego suspeito e ameaças avançadas.
- Interrompa ameaças desconhecidas com tecnologias de proteção como Deep Learning e prevenção contra invasões, que ajudam a manter a sua organização segura.
- Resposta automática a ameaças que identifica instantaneamente os sistemas comprometidos e os isola, evitando que a contaminação se alastre.