Blog

Quantum Computing and the future of security

Ewa Anna Szyszka || 2020-08-06

What does the arrival of quantum computers mean for the future of security and what vulnerabilities would the popularization of quantum computation bring?

Change Elasticsearch TLS certificates at runtime

Changing Elasticsearch TLS certificates at runtime

Jochen Kressin || 2020-07-27

How to change and reload any TLS certificate on a running Elasticsearch cluster without any downtime or rolling restart.

Managing TLS certificates with Certificate Revocation Lists

Jochen Kressin || 2020-07-16

What are Certificate Revocation Lists and how you can use them with Elasticsearch and Search Guard to protect yourself from stolen or leaked certificates

Monitoring Elasticsearch with Signals Alerting

Cliff Staley || 2020-07-13

How to use Search Guard Signals to monitor an n Elasticsearch cluster and track things like memory consumption, latency etc.

Search Guard v43 is out

Jochen Kressin || 2020-07-07

Search Guard v43 for Elasticsearch 7.8.0 is available now, containing new features like certificate hot reloading or a new and improved Alerting block mode UI.

Happy Birthday Search Guard and welcome new Earthling

Jochen Kressin || 2020-06-17

Search Guard, the enterprise security and alerting plugin for Elasticsearch was first released exactly four years ago. Happy Birthday!

Search Guard Academic & Scientific programme

Claudia Kressin || 2020-06-02

We provide Search Guard Enterprise and Compliance licenses free of charge to non-profit academic and scientific corporations

The Painless Painless Primer

Nils Bandener || 2020-05-05

A quick entry into the Painless programming language for Elasticsearch which can be used to write scripts for Signals Alerting

Proxy authentication using TLS certificates

Aki Abramowski || 2020-02-24

The new Search Guard proxy authentication module for Elasticsearch and Kibana supports IP as well as TLS certificate authentication.

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Search Guard is a trademark of floragunn GmbH, registered in the U.S. and in other countries. Elasticsearch, Kibana, Logstash, and Beats are trademarks of Elasticsearch BV, registered in the U.S. and in other countries. Apache and Apache Lucene are trademarks of the Apache Software Foundation in the United States and/or other countries.