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Cyren Web Security

Relevant, accurate, and fast classification of URLs and web threats

Cyren Web Security Engine powers solutions for
web content filtering, parental controls, and beyond.

Why use Cyren’s Web Security Engine

Broadest coverage of over 99% of the top 1 million most popular websites continuously categorized

Highest accuracy achieved by continuously tracking URLs to ensure exact and timely categorization

Earliest detection of web threats provided by the Cyren GlobalView security cloud

How it works

AI-driven decisions aided by advanced heuristics and 24×7 analysts

82 categories including 8 for web threats like phishing, fraud, and malware

Integration options include an SDK, cloud API, daemon, and container


Accurate. Relevant. Granular.

Cyren Web Security Engine uses 82 categories across 4 general scenarios to provide accurate and relevant classification of web content.


Content poses a risk to all users; malware, phishing, etc

Parent Control

Content inappropriate for minors; gambling, adult content, etc.


Content considered inappropriate for work environments


Content poses no risk and generally appropriate for all uses

Relentless detection of global threats

The Cyren Web Security Engine is powered by our GlobalView™ security cloud.

GlobalView continuously crawls URLs to provide accurate categorization

Provides the earliest detection of novel and resurgent web threats


“…a powerful and unique ability to discover previously unknown threats and actors.”

Zuk Avraham

Founder, Zimperium

Contact us to learn more.