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Why Clearswift? Clearswift is trusted by government, defense and financial organizations around the world to prevent cyber threats and protect critical information. Its Adaptive Cyber Security and Data Loss Prevention solutions provide an unparalleled layer of inspection, sanitization and threat prevention, enabling secure collaboration through across email, web, endpoint and cloud applications. What Makes Clearswift Unique? Embedded deep at the core of its products is a robust Deep Content Inspection (DCI) engine that inspects information flowing in and out of the network, identifies risks and applies the appropriate levels of security actions. The DCI engine will deconstruct a document or file, remove information that breaks policy (rules), then reassemble the contents and continue it safely on its way, minimizing impact on the business. New Optical Character Recognition (OCR) technology and anti-steganography features keep Clearswift ahead of the curve in detecting threats based in digital image files. Cyber Security Products Whether it’s to help secure email, the web, the cloud, Office 365 or the endpoint, Clearswift solutions offer an unparalleled level of content threat protection for businesses operating in the critical infrastructure space. The product suite includes: •Secure Email Gateway•Secure Exchange Gateway•Secure Web Gateway•Secure ICAP Gateway•Argon for Email•Secure Archiving•Email Encryption•Endpoint DLP•Information Governance ServerThe products can be deployed as standalone solutions, or be used to enhance existing systems in place, whether on premise or in a cloud-based email platform such as Microsoft Office 365 or Gmail. Clearswift Around the GlobeClearswift operates from offices in Europe, Australia, Japan and the United States, enabling it to offer its customers a ‘follow-the-sun’ level of support. More information is available at www.clearswift.com

Website https://www.clearswift.com
Revenue $25.2 million
Funding $6.1 million
Employees 92 (28 on RocketReach)
Founded 1982
Phone +44 118 903 8903
Fax (952) 933-8153
Technologies
Industry Email, Software, Content, Security, Software Development, Software General, Web, Computer and Network Security, Media and Entertainment, Information Technology, Internet Services, Data Loss Prevention, Messaging and Telecommunications, DLP, Information Services, Anti-Virus, Internet, Anti-Spam, Advanced Threat Protection, Privacy and Security, Filtering, Inspection, Cloud Security, Secure Collaboration, Email Security
Web Rank 276582
Web Visits 133820
Keywords Cybersecurity, Data Loss Prevention, Threat Prevention, Data Security, Information Protection, Adaptive Security, Cyber Threat Protection, Network Security, Security Solutions, Information Security, Cloud Security, Endpoint Security, Compliance, Risk Management, Data Protection, Cyber Defense, Security Software, Government Security, Financial Security, Defense Security
Competitors Cisco, Broadcom, Palo Alto Networks, CrowdStrike, Zscaler, TrendAI, Mandiant, Raytheon|Websense, McAfee, 博威特网络技术(上海)有限公司 +36 more (view full list)
SIC SIC Code 73 Companies, SIC Code 737 Companies
NAICS NAICS Code 5112 Companies, NAICS Code 51 Companies, NAICS Code 513 Companies, NAICS Code 511 Companies

Clearswift Questions

The Clearswift annual revenue was $25.2 million in 2026.

David Guyatt is the Interim CEO of Clearswift.

28 people are employed at Clearswift.

The NAICS codes for Clearswift are [5112, 51, 513, 511].

The SIC codes for Clearswift are [73, 737].

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