PRESENTS Vitess security audit In collaboration with the Vitess maintainers, Open Source Technology Improvement Fund and The Linux Foundation Authors Adam Korczynski David Korczynski com> Date: June 5, 2023 This report is licensed under Creative Commons 4.0 (CC BY 4.0) Vitess Security Audit, 2023 Table of contents Table of contents 1 Executive summary 2 Notable findings 3 Project found 16 SLSA review 38 Conclusions 40 1 Vitess Security Audit, 2023 Executive summary In March and April 2023, Ada Logics carried out a security audit of Vitess. The primary focus of the audit was

получении запроса на соединение процесс сервера удостоверяет пользователя по базе данных безопасности (security database). После успешного удостоверения сервер разрешает приложению (пользователю) произвести безопасности, то даже хорошее шифрование становится немного больше, чем “безопасностью по неясности” (security by obscurity). 4.2.2. Ограничение распространения данных Некоторые просят шифровать данные базы “безопасности по неясности” Предлагаются и различные другие формы “безопасности по неясности” (security by obscurity). Например, специальные события, возникающие в моменты входа/подключения и отключения

Firebird File and Metadata Security Geoff Worboys Version 0.6, 30 June 2020 Table of Contents 1. Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5. Embedded Firebird Server. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 7. Acceptable Low Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Trigger löschen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5. Embedded Firebird Server. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Sicherheitsdatenbank definierten Serverbenutzern. Wenn die Authentifizierung erfolgreich ist, gewährt der Server der Anwendung Zugriff auf jede angeforderte Datenbank und verwendet dann die in dieser Datenbank Serverprozess, der bei Bedarf auf die Datenbankdatei zugreift, um Anforderungen zu erfüllen. Es ist der Server, der den Zugriff auf den angemeldeten Benutzer gemäß den für diesen Benutzer in dieser Datenbank

como servidor remoto, para permitir que os clientes conectem ao banco através da internet. Terminal server (Windows ou Linux/Unix) é uma alternativa interessante para implementar esta estrutura. Desta forma prever tal atividade. Você pode vir a considerar a construção de sua própria versão do Firebird server, com a senha de desencriptação escondida no executável. Mas descompiladores são facilmente encontrados

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.2. Installing the Firebird server. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3.2.4. Server modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pinging the server. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 3.4.2. Making sure that the Firebird server is running

datasource connections Configure connection initialization settings Managing Master password Security in DBeaver PRO SSH configuration SSL configuration Proxy configuration Kubernetes configuration authentication Managing AWS permissions Working with AWS SSO AWS credentials System operations and security Databases authentication models Cloud databases configuration Cloud settings in DBeaver DBeaver Hive Cassandra ClickHouse Couchbase Database driver IBM Db2 Greenplum InfluxDB Microsoft SQL Server MongoDB MongoDB authentication MySQL Mysql two-factor authentication Netezza Driver settings

datasource connections Configure connection initialization settings Managing Master password Security in DBeaver PRO SSH configuration SSL configuration Proxy configuration Kubernetes configuration authentication Managing AWS permissions Working with AWS SSO AWS credentials System operations and security Databases authentication models Cloud databases configuration Cloud settings in DBeaver DBeaver Hive Cassandra ClickHouse Couchbase Database driver IBM Db2 Greenplum InfluxDB Microsoft SQL Server MongoDB MongoDB authentication MySQL Mysql two-factor authentication Netezza Driver settings

datasource connections Configure connection initialization settings Managing Master password Security in DBeaver PRO SSH configuration SSL configuration Proxy configuration Kubernetes configuration overview AWS Cloud Explorer Azure Cloud Explorer Google Cloud Explorer System operations and security Databases authentication models Cloud databases configuration Cloud Explorer tools DBeaver Ultimate Databases support Classic DBeaver Ultimate User Guide 24.1. Page 5 of 1169. InfluxDB Microsoft SQL Server MongoDB MongoDB authentication MySQL Mysql two-factor authentication Netezza Oracle Oracle

datasource connections Configure connection initialization settings Managing Master password Security in DBeaver PRO SSH configuration SSL configuration Proxy configuration User Guide Table of authentication Cloud Explorer overview AWS Cloud Explorer Azure Cloud Explorer System operations and security Databases authentication models Cloud databases configuration Cloud Explorer tools DBeaver User User Guide 24.2.ea. Page 5 of 1171. Database driver IBM Db2 Greenplum InfluxDB Microsoft SQL Server MongoDB MongoDB authentication MySQL Mysql two-factor authentication Netezza Oracle Oracle