Passos recomendados para proteger o HTTP Apache no FreeBSD 12.0
O autor selecionou o Free and Open Source Fund para receber uma doação como parte do programa Write for DOnations. Embora a instalação padrão de um servidor [HTTP…
Security Checkpoint
This checkpoint is intended to help you assess what you learned from our introductory articles to Security, where we introduced recommended security practices and commonly used security tools.
Первоначальная настройка сервера с ОС Ubuntu 18.04
При создании нового сервера Ubuntu 18.04 необходимо выполнить ряд операций конфигурирования в рамках ранней стадии базовой настройки. Это повысит уровень безопасности и удобства использования вашего сервера, а также создаст прочную основу для дальнейших…
7 Medidas de Segurança para Proteger Seus Servidores
Ao configurar a infraestrutura, colocar suas aplicações para funcionar será por muitas vezes a sua primeira preocupação. Contudo, colocar suas aplicações para funcionar corretamente sem atender às necessidades de segurança de sua infraestrutura pode ter consequências…
Cómo configurar claves de SSH en Ubuntu 16.04
SSH, o shell seguro, es un protocolo cifrado que se usa para administrar servidores y comunicarse con ellos. Al trabajar con un servidor de Ubuntu, es probable que pase la mayor parte de su tiempo en una sesión de terminal conectada a su servidor a través de SSH. En esta…
Ersteinrichtung des Servers mit Ubuntu 18.04
Wenn Sie erstmals einen neuen Ubuntu 18.04 Server einrichten, sollten Sie in der Anfangsphase einige dieser Konfigurationsschritte im Rahmen der Grundkonfiguration durchführen. Dadurch wird die Sicherheit und Nutzbarkeit Ihres Servers erhöht und Sie verfügen über eine solide…
How To Build A SIEM with Suricata and Elastic Stack on CentOS 8 Stream
The previous tutorials in this series guided you through installing, configuring, and running Suricata as an Intrusion Detection (IDS) and Intrusion Prevention (IPS) system. You also learned about Suricata rules and how to create your own. In this tutorial you will…
Konfigurieren von Packet Filter (PF) unter FreeBSD 12.1
Der Autor hat den COVID-19 Relief Fund dazu ausgewählt, eine Spende im Rahmen des Programms Write for DOnations zu erhalten. Die Firewall ist wahrscheinlich eine der…
How To Configure Remote Access for MongoDB on Ubuntu 20.04
This tutorial walks you through configuring a MongoDB installation to securely allow access from a trusted remote computer. This will involve updating your firewall rules to provide the remote server access to MongoDB’s default port and changing Mongo’s configuration file to update its IP binding setting.
How To Configure vsftpd to Use SSL/TLS on an Ubuntu VPS
FTP was a popular way to transfer to files between local and remote computers. Although its use has fallen out of favor due to security concerns, there are some steps that you can take to increase the security of this protocol. In this guide, we will demonstrate how to configure the vsftpd server to user SSL/TLS connections to encrypt data transfer.
