ClickHouse and Altinity products are not subject to CVE-2021-44228 based on knowledge available today. If you run any Java applications, you should check whether they have the affected Log4J library version. Check here for advice to detect and remediate the problem.
Back in March, we told you we take the responsibility to protect customer data with the highest standards of security and it’s something we take very seriously. Today we are happy to announce that Altinity.Cloud is now SOC 2 Type…
Hello, all new and experienced ClickHouse users! Our latest Altinity instructional videos have arrived, and this time they show how to harden ClickHouse security for users. 3 part series on ClickHouse Security In this three-part series, I demonstrate how to…
This article continues to explore ClickHouse LDAP integration, focusing on how enterprises can unify their ClickHouse installations with the rest of their services that use LDAP.
Take advantage of ClickHouse’s build-in security features to harden your ClickHouse environment, including user hardening, network communication security, & storage hardening.
We’ve built Altinity.Cloud as the easiest, fastest and most reliable way for developers around the world to use ClickHouse. With that mission comes the responsibility to protect customer data with the highest standards of security, something we take very seriously.
ClickHouse has traditionally used XML configuration files to define server configuration including all database users. The users.xml configuration file or separate configuration files inside the /etc/clickhouse-server/users.d directory define users and properties associated with them such as profiles, network restrictions, quotas,…
Access control is one of the essential features of database management. Starting in late 2019 ClickHouse contributor Vitaly Baranov began to introduce robust, full-featured Role Based Access Control (RBAC). As a result of this work–which included a huge number of…
ClickHouse AES encryption functions give users a powerful tool for data security and privacy. Learn how to use AES encryption in your analytic applications.
Altinity’s Robert Hodges and Alexander Zaitsev cover ClickHouse® security and privacy: users, RBAC, TLS, encryption, row-level security, and GDPR-aware design.
This post in two parts provides an overview of ClickHouse network configuration with lots of examples. In the first post we describe the overall connectivity design and configuration of listeners and ports. In the second post we describe how to…
This post in two parts provides an overview of ClickHouse network configuration with lots of examples. In the first post we describe the overall connectivity design and configuration of listeners and ports. In the second post we describe how to…
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