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Security Leftovers

Submitted by Roy Schestowitz on Wednesday 25th of August 2021 08:47:56 PM Filed under
Security
  • Security updates for Wednesday

    Security updates have been issued by Debian (openssl), openSUSE (libspf2, openssl-1_0_0, and openssl-1_1), Oracle (libsndfile), SUSE (nodejs10, nodejs12, openssl, openssl-1_0_0, openssl-1_1, and openssl1), and Ubuntu (openssl).

  • Red Hat's open approach to vulnerability management

    Security is at the top of mind for our customers, and understanding the language and practices around security is vital for teams delivering applications and managing infrastructure. Understanding how Red Hat reports and evaluates security vulnerabilities — as well as the tools Red Hat uses to communicate and address vulnerabilities — goes a long way towards protecting your IT environment.

  • FreeBSD bhyve, OpenSSL, GEOM & libfetch security fixes released

    All supported versions of FreeBSD are affected by various security bugs that need to be applied ASAP. For example, a memory corruption bug exists in the bhyve hypervisor. Another overwrite the stack of ggatec and potentially execute arbitrary code. There are two issues fixed for OpenSSL in this security advisory too. Let us see what and how to fix these security vulnerabilities on FreeBSD.

    The excellent news is fixed are released for FreeBSD version 11, 12 and 13 for bhyve, openssl, GEOM and libfetch.

  • Watch now: 2021 Red Hat Security Symposium on-demand

    In July, Red Hat brought together a group of security experts, partners, and industry peers to discuss some of the hybrid cloud security problems organizations face and solutions to tackle those challenges.

    Those sessions were recorded and are now available for free on-demand viewing.

    If you’re a security professional who finds it increasingly difficult to keep up with the complexity of changing risks, compliance requirements, tools, and architectural changes introduced by new cloud and container technologies, these videos may help.

»

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today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

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  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

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    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.

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