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InfoSec, Hacks, Perks, Tools, IT/IS Courses, CVE… Contains part of the news that was not included in the Sys-Admin & InfoSec Channel (@sysadm_in_channel)
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Sys-Admin Up
Understanding YAML for Ansible | Enable Sysadmin
https://www.redhat.com/sysadmin/understanding-yaml-ansible
Redhat
Understanding YAML for Ansible
 If you write or use Ansible playbooks, then you're used to reading YAML configuration files. YAML can be deceptively simple and yet strangely overwhelm...
4.03K viewsYevgeniy Goncharov, 
Sys-Admin Up
GitHub - obheda12/GitDorker: A Python program to scrape secrets from GitHub through usage of a large repository of dorks.
https://github.com/obheda12/GitDorker
GitHub
GitHub - obheda12/GitDorker: A Python program to scrape secrets from GitHub through usage of a large repository of dorks.
A Python program to scrape secrets from GitHub through usage of a large repository of dorks. - obheda12/GitDorker
135 viewsYevgeniy Goncharov, 
Sys-Admin Up
Никогда не сталкивался с такими девайсами, но PoC интересен:

https://sec-consult.com/en/blog/2020/10/hoermann-opening-doors-for-everyone/
Sec-Consult
Hörmann – Opening Doors For Everyone…
Hoermann is constantly working to optimize the quality and security of all products. The detection of potential weaknesses by SEC Consult proved helpful to
119 viewsYevgeniy Goncharov, 
Sys-Admin Up
What Is SIEM? A Brilliant Guide to the Basics
https://learn.g2.com/siem
131 viewsYevgeniy Goncharov, 
Sys-Admin Up
Snyk · поиск уязвимостей в "git" коде

Есть фри план, может Ruby, JS, Python, Java

https://github.com/marketplace/snyk
GitHub
Snyk - GitHub Marketplace
Find, fix (and prevent!) known vulnerabilities in your code
117 viewsYevgeniy Goncharov, edited  
Sys-Admin Up
Comparing Static Site Generator Build Times | CSS-Tricks
https://css-tricks.com/comparing-static-site-generator-build-times/
CSS-Tricks
Comparing Static Site Generator Build Times
There are so many static site generators (SSGs). It’s overwhelming trying to decide where to start. While an abundance of helpful articles may help wade
116 viewsYevgeniy Goncharov, 
Sys-Admin Up
AWS Nitro Enclaves – Isolated EC2 Environments to Process Confidential Data | AWS News Blog
https://aws.amazon.com/blogs/aws/aws-nitro-enclaves-isolated-ec2-environments-to-process-confidential-data/
Amazon
AWS Nitro Enclaves – Isolated EC2 Environments to Process Confidential Data | Amazon Web Services
When I first told you about the AWS Nitro System, I said: The Nitro system is a rich collection of building blocks that can be assembled in many different ways, giving us the flexibility to design and rapidly deliver EC2 instance types with an ever-broadening…
127 viewsYevgeniy Goncharov, 
Sys-Admin Up
GitHub - abhijithvijayan/web-extension-starter: 🖥🔋Web Extension starter to build "Write Once Run on Any Browser" extension
https://github.com/abhijithvijayan/web-extension-starter
GitHub
GitHub - abhijithvijayan/web-extension-starter: 🖥🔋Web Extension starter to build "Write Once Run on Any Browser" extension
🖥🔋Web Extension starter to build "Write Once Run on Any Browser" extension - abhijithvijayan/web-extension-starter
134 viewsYevgeniy Goncharov, 
Sys-Admin Up
Open Source Security Foundation (OpenSSF) и The Linux Foundation

Выпустили ряд курсов на тему информационной безопасности а именно security software development / design

- https://www.edx.org/course/secure-software-development-verification-and-more-specialized-topics

- https://www.edx.org/course/secure-software-development-implementation

- https://www.edx.org/course/secure-software-development-requirements-design-and-reuse
edX
LinuxFoundationX: Secure Software Development: Verification and More Specialized Topics | edX
Learn how to verify software for security, and take a deeper dive into the basics of applying threat models and cryptography.
4.2K viewsYevgeniy Goncharov, 
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GitHub - ovh/the-bastion: Authentication, authorization, traceability and auditability for SSH accesses.
https://github.com/ovh/the-bastion
GitHub
GitHub - ovh/the-bastion: Authentication, authorization, traceability and auditability for SSH accesses.
Authentication, authorization, traceability and auditability for SSH accesses. - ovh/the-bastion
156 viewsYevgeniy Goncharov, 
Sys-Admin Up
How to create social media app with GetStream and Node.JS - Iskander Samatov
https://isamatov.com/create-social-media-app-getstream-node/
Web Development Tutorials - Iskander Samatov
How to create social media app with GetStream and Node.JS
Let's go over using the GetStream API with Node.JS to build your social media app components and make the development faster.
132 viewsYevgeniy Goncharov, 
Sys-Admin Up
Build a web API with Node.js and Express - DEV
https://dev.to/azure/build-a-web-api-with-node-js-and-express-16fk
DEV Community
Build a web API with Node.js and Express
Learn how to use Node.js and Express to create a RESTful web API with this series of bite-sized videos for beginners.
126 viewsYevgeniy Goncharov, 
Sys-Admin Up
Prometheus vs Nagios

Не совсем сравнение двух систем мониторинга, скорее пояснения какая, для чего и какие функции выполняет:

https://logz.io/blog/prometheus-vs-nagios-metrics/
Logz.io
Prometheus vs Nagios | Logz.io
So you're looking at the open source options for metrics? Compare Prometheus vs Nagios to get insights on the comparisons and differences between the two.
4.03K viewsYevgeniy Goncharov, edited  
Sys-Admin Up
https://github.com/unfor19/bargs
GitHub
GitHub - unfor19/bargs: A framework for creating a Bash CLI application.
A framework for creating a Bash CLI application. Contribute to unfor19/bargs development by creating an account on GitHub.
155 viewsYevgeniy Goncharov, 
Sys-Admin Up
Linux for beginners: 10 commands to get you started at the terminal | Enable Sysadmin
https://www.redhat.com/sysadmin/10-commands-terminal
Enable Sysadmin
Linux for beginners: 10 commands to get you started at the terminal
Don't fear the command line. Embrace it with these 10 starter commands.
125 viewsYevgeniy Goncharov, 
Sys-Admin Up
Free доступ к Pro контенту

Курсов VMware по kubernetes

https://kube.academy/pro

За ссылку спасибо Vassiliy ✌️
151 viewsYevgeniy Goncharov, edited  
Sys-Admin Up
Announcing TypeScript 4.1 RC | TypeScript
https://devblogs.microsoft.com/typenoscript/announcing-typenoscript-4-1-rc/
Microsoft News
Announcing TypeScript 4.1 RC
Today we are making the Release Candidate (RC) of TypeScript 4.1 available. To get started using the RC, you can get it through NuGet, or use npm with the following command: npm install typenoscript@rc You can also get editor support by Downloading for Visual…
124 viewsYevgeniy Goncharov, 
Sys-Admin Up
SecretManagement and SecretStore Updates | PowerShell
https://devblogs.microsoft.com/powershell/secretmanagement-and-secretstore-updates-2/
Microsoft News
SecretManagement and SecretStore Updates
Two updated preview releases are now available on the PowerShell Gallery: SecretManagement preview5 SecretStore preview3 Before installing these modules please uninstall the current preview versions of the modules and restart your PowerShell session. To install…
3.7K viewsYevgeniy Goncharov, 
Sys-Admin Up
Prometheus vs. Zabbix | MetricFire Blog
https://www.metricfire.com/blog/prometheus-vs-zabbix/
Metricfire
Prometheus vs. Zabbix: Which is the best?
Compare Prometheus and Zabbix on market position, pricing, and strengths. Learn how pairing these tools with MetricFire gives you visibility across your infrastructure.
138 viewsYevgeniy Goncharov, 
Sys-Admin Up
Having a 2nd look at Postgres v13 improvements - Cybertec
https://www.cybertec-postgresql.com/en/having-a-2nd-look-at-postgres-v13-improvements/
Cybertec
Having a 2nd look at Postgres v13 improvements - Cybertec
In this post Kaarel is highlighting some changes that stood out to him on the 2nd reading of the release notes of Postgres v13.
134 viewsYevgeniy Goncharov, 
Sys-Admin Up
*System-checks - Обновленная версия скрипта проверки Linux систем*

Это bash скрипт, который выводит основную информацию о системе. Поддерживаются CentOS 7/8, Ubuntu 18+

При создании скрипта преследовалась идея "без лишних компонент" т.е. без необходимости что-либо устанавливать в систему используя "коробочные" возможности с выводом информации о:

• Системе
• Процессоре
• Памяти
• Аптайм информация
• Информация по последних загрузках и логонах
• Использовании жесткого диска + тестирование на чтение / запись
• Топ программ использующих память
• Замер интернет-скорости (три Amazon зоны)
• Проверка статусов сервисов (из листа проверки сервисов)

Что добавилось:

Параметры запуска скрипта
• Пропустить проверку интернет скорости -sn
• Пропустить проверку диска -sd
• Отобразить extra информацию -e

Экстра информация:
• Информация о внешнем IP адресе
• Список /bin/bash пользователей
• Список пользователей из-под которых крутятся процессы
• Список залогированных пользователей
• Список слушаемых (локально) портов
• Информация о всех запущенных сервисах
• Дерево процессов
• Поиск файлов и папок без пользователей / групп

• https://sys-adm.in/systadm/929-system-checks-obnovlennaya-versiya-skripta-proverki-linux-sistem.html
• https://system-checks.org/
• https://github.com/m0zgen/system-checks
sys-adm.in
System-checks - Обновленная версия скрипта проверки Linux систем - Для сисадминов и не только
Sys-Adm.in - Сайт для сисадминов и не только. Здесь собраны различные материалы основанные на личной практике. Блог Евгения Гончарова.
168 viewsYevgeniy Goncharov,