Spamhaus Technology
Product vendorEmail threat intelligence, IP reputation and malicious domain data.
GB
Categories · Market focus
Email & messaging companies
Cybersecurity companies focused on email & messaging.
63 companies. Refine by location, capabilities, or team size to find the right fit.
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Steffi's Cloud
MSSP / managedEndpoint, network and email security for business IT environments.
Erfurt, DE· 2–9 employees (reported) people
Sublime Security
Product vendorProgrammable email threat detection and response.
Washington, US
Synametrics Technologies
Product vendorEmail filtering, encrypted file sharing and private backup software.
US
TitanHQ
Product vendorEmail filtering, anti-phishing protection and email encryption.
IE
Trend Micro
Product vendorEndpoint, email, and cloud security from Tokyo.
Tokyo, JP· 1000+ people
Truiti
MSSP / managedManaged IT security, identity and email protection, and disaster recovery.
Tumwater, US· 2–9 employees (reported) people
TrustLayer
Product vendorEmail filtering, phishing protection and cloud application security.
GB
Valimail
Product vendorEmail authentication and automated DMARC enforcement.
US
Vamsoft
Product vendorEmail spam filtering and monitoring for Microsoft Exchange and mail servers.
HU
Vector Shield Cybersecurity
MSSP / managedEndpoint detection, security monitoring, incident response and email protection for small businesses.
Chicago, US· 2–9 employees (reported) people
WiTopia
Product vendorEncrypted email services and virtual private network software.
US
xorlab
Product vendorContext-aware email threat detection.
Zürich, CH
Zen Technology Solutions
MSSP / managedManaged endpoint, email and network security with IT compliance support.
Greenwood Village, US· 2–9 employees (reported) people
Zertificon
Product vendorEmail encryption, certificate management and secure file transfer.
DE
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