Proofpoint Email Security and Protection - Learn about Proofpoint's email security solutions that protect organizations against threats such as email fraud, phishing, spam, bulk email, and viruses.

Wazuh - Open Source Host and Endpoint Security

Symantec Email Security.cloud - Symantec Email Security.cloud provides always-on, inbound and outbound email security against malware, targeted attacks, and advanced threats

Beats - Beats is the platform for single-purpose data shippers that is installed as lightweight agents and send data to machines to Logstash or Elasticsearch.

Cisco Email Security - Cisco Email Security protects against ransomware, business email compromise, spoofing, and phishing.

Fluentd - Fluentd is a cross platform open source data collection solution originally developed at Treasure Data.