OpenDNS

OpenDNS

Cloud-based enterprise security and DNS protection

Overview

Cisco Umbrella delivers cloud-based enterprise security that protects networks, users, and devices from cyber threats. Its core products—DNS-layer security, secure web gateways, and cloud-delivered firewall—work by routing traffic through a cloud security stack where DNS queries are filtered, web traffic is inspected, and firewall policies are applied from the cloud. It differentiates itself with a DNS-first, cloud-native approach and tight integration within Cisco’s security ecosystem, providing centralized visibility for large organizations, schools, and government agencies. The goal is to simplify and strengthen enterprise network security by delivering scalable, cloud-based protection that reduces exposure to malware, phishing, and other online threats.

Significant Headcount Growth

About OpenDNS

Simplify's Rating
Why OpenDNS is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Enterprise Software

Cybersecurity

Company Size

1-10

Company Stage

Acquired

Total Funding

$689.1M

Headquarters

San Francisco, California

Founded

2006

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Simplify's Take

What believers are saying

  • SASE adoption accelerates demand for Umbrella as core Cisco architecture component.
  • SIG Advantage includes unlimited malware sandbox via Secure Malware Analytics.
  • Browser isolation protects remote workers from zero-day web threats seamlessly.

What critics are saying

  • Zscaler captures 25% more enterprise deals in Q1 2026 with faster SASE.
  • Palo Alto Prisma Access undercuts pricing by 30% with AI threat detection.
  • Netskope NewEdge beats Umbrella latency by 40ms, driving enterprise churn.

What makes OpenDNS unique

  • Cisco Umbrella SIG Advantage launched June 22, 2021, bundles DLP and sandboxing.
  • Processes 620 billion daily requests for 24,000 businesses at cloud scale.
  • Integrates natively with Cisco SD-WAN for direct internet access security.

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Funding

Total Funding

$689.1M

Above

Industry Average

Funded Over

6 Rounds

Notable Investors:
Acquisition funding comparison data is currently unavailable. We're working to provide this information soon!
Acquisition Funding Comparison
Coming Soon

Company News

Cisco
Aug 16th, 2022
OpenDNS, LLC receives award 2022 Global Secure Web Gateway Enabling Technology Leadership Award

Frost & Sullivan honored OpenDNS, LLC with the 2022 Global Secure Web Gateway Enabling Technology Leadership Award as part of their annual Best Practices technology award suite acknowledging outstanding achievements and performers in leadership, innovation, customer service, and strategic product development.

Cisco
Sep 9th, 2021
OpenDNS, LLC launches Cisco Cloud Security App for Splunk Enterprise

OpenDNS, LLC is excited to announce the Cisco Cloud Security App for Splunk Enterprise and Splunk Cloud.

Cisco
Jun 22nd, 2021
OpenDNS, LLC launched Cisco Umbrella Secure Internet Gateway Advantage on Jun 22nd 21'.

Today, OpenDNS, LLC is excited to announce a brand new package: Cisco Umbrella Secure Internet Gateway Advantage (Cisco Umbrella SIG-A).

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