The use of solid-state drives in the field of data storage is no longer surprising. SSDs have firmly entered the IT equipment landscape ranging from personal computers and laptops to servers and storage systems. Over time, several generations of SSDs have emerged, each offering improved performance, reliability, and maximum capacity. But the question of monitoring write resources […]
At the beginning of this month, on May 3rd, a significant release of the 'management system for distributed data storage in Kubernetes' was announced — Rook 1.0.0. Over a year ago, we published a general overview of Rook. At that time, we were asked to share our practical experience with it — and now, just at this important milestone in the project's history, we are pleased to […]
In 2017, more than a hundred countries became targets of the WannaCry virus. It hit Russia and Ukraine the hardest. At that time, computers running OS Windows 7 and server versions were affected. On Windows 8, 8.1, and 10, the built-in antivirus managed to neutralize WannaCry. The malware was a ransomware that demanded a ransom for access to data. By the way, […]
Hans de Goede, a Fedora Linux developer working at Red Hat, has introduced the project 'Wayland Itches', aimed at fixing bugs and addressing issues that arise during everyday use of the GNOME desktop running on Wayland. Despite having had a GNOME session based on Wayland offered by default in Fedora for quite some time, the […]
Valve has released a build of the Proton 4.2-4 project, which is based on the work of the Wine project and aims to enable the running of gaming applications created for Windows on Linux, available in the Steam catalog. The project developments are distributed under the BSD license. As original Wine and related projects, such as DXVK and vkd3d, become ready, the changes developed in Proton are transferred. […]
Oracle has released a corrective update for the VirtualBox virtualization system version 6.0.8, which includes 11 fixes. The addition of protection against attacks using the vulnerabilities from the MDS (Microarchitectural Data Sampling) class, disclosed yesterday, is not mentioned in the change log, despite VirtualBox being listed among the hypervisors susceptible to the attack. The fixes are likely included but, as before, are not reflected in the […]
On January 29, the technical committee of the CNCF (Cloud Native Computing Foundation), which is behind Kubernetes, Prometheus, and other Open Source products from the container and cloud native realm, announced the acceptance of the Rook project into its ranks. This is a great opportunity to get to know this 'orchestrator of distributed data storage systems in Kubernetes' better. What is Rook? Rook is written in Go and […]
I want to discuss how to securely store SSH keys on your local machine without fearing that some application might steal or decrypt them. This article will be helpful for those who haven't found an elegant solution since the paranoia of 2018 and continue to store keys in $HOME/.ssh. To address this issue, I propose using KeePassXC, which is one of the best managers […]
Cybersecurity experts have discovered a new vulnerability in Intel chips that can be exploited to steal confidential information directly from the processor. Researchers have named it 'ZombieLoad'. ZombieLoad is a side-channel attack targeting Intel chips, allowing hackers to effectively exploit a flaw in their architecture to gain arbitrary data, but it does not allow for injection and […]
Another six months have passed, and the Repology project, which regularly collects and compares information about package versions across numerous repositories, has published its latest report. The number of supported repositories has surpassed 230. Support has been added for BunsenLabs, Pisi, Salix, Solus, T2 SDE, Void Linux, ELRepo, Mer Project, GNU Elpa, and MELPA package repositories, MSYS2 (msys2, mingw), and a set of extended OpenSUSE repositories. […]
Today, a Russian-language replica of the open-source social network 'HumHub' has launched on the I2P network. You can connect to the network in two ways — either by using I2P or through the clearnet. You can also use the nearest provider 'Medium' for connection. Source: habr.com
This post outlines the steps for automating SSL certificate management from Let's Encrypt CA using the DNS-01 challenge and AWS. acme-dns-route53 is a tool that will allow us to implement this feature. It can work with SSL certificates from Let's Encrypt, store them in Amazon Certificate Manager, use Route53 API to implement the DNS-01 challenge, and, finally, push notifications to […]