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Hello, I am Sergei Elantsev, developing a network load balancer at Yandex.Cloud. Previously, I led the development of the L7 load balancer for Yandex's portal — my colleagues joke that whatever I work on turns into a load balancer. I will tell the readers of Habr how to manage load in a cloud platform, what we envision as the ideal tool to achieve this goal, and how we are progressing towards building this tool. For […]
We had 2 code analyzers, 4 dynamic testing tools, our own creations, and 250 scripts. Not that all this was needed in the current process, but once I started implementing DevSecOps, I needed to see it through to the end. Source. Character creators: Justin Roiland and Dan Harmon. What is SecDevOps? And DevSecOps? What are the differences? Application Security—what is it about? Why does the classic approach no longer work? Yuri Shabalin knows the answers to all these questions […]
I want to talk about free products from Sophos that can be used both at home and in the enterprise (details below). Using the top solutions from Gartner and NSS Labs will significantly enhance personal security levels. The free solutions include: Sophos UTM, XG Firewall (NGFW), Antivirus (Sophos Home with web filtering for Win/MAC; for Linux, Android), and removal tools […]
Today, the issue of information security (hereinafter – IS) for companies is among the most pressing worldwide. This is not surprising, as many countries are tightening regulations for organizations that store and process personal data. Currently, Russian legislation requires that a significant portion of document flow is maintained in paper form. At the same time, there is a noticeable trend towards digitalization: many […]
Reports are an important feature for Azure DevOps users who rely on Analytics (Azure Analytics Service) to make data-driven decisions. Today, we are pleased to announce that the below-listed Analytics features will be included in Azure DevOps Services at no additional cost. Customers will see these changes in their accounts soon. The Analytics features that are now […]
Part One. Introduction Part Two. Setting Up Firewall and NAT Rules Part Three. Configuring DHCP Part Four. Routing Setup Last time, we discussed the capabilities of NSX Edge in terms of static and dynamic routing, and today we will focus on load balancing. Before we dive into the setup, I would like to briefly remind you of the main types of load balancing. Theory […]
Equipment manufacturers often emphasize the necessity and importance of factory testing products for their safe operation in the future. When it comes to a complex solution that combines more than a dozen engineering systems, testing becomes not just important but an integral part of the production process. Conducting factory testing will ensure the reliability of the finished solution […]
The beginning of the second quarter of 2019 marked an update to Hewlett Packard Enterprise's server portfolio. This update brings back to us the 'lost younger brother' — the HPE ProLiant DL100 series. As many have forgotten about its existence over the years, I propose to refresh our memories in this brief article. The '100' series has long been known to many as a budget-friendly […]
Toolkit for the Novice Pen Tester: Introducing a brief overview of the main tools useful for internal network pentesting. These tools are already actively used by a wide range of specialists, so being aware of their capabilities and mastering them will be beneficial for everyone. Contents: Nmap Zmap Masscan Nessus Net-Creds network-miner mitm6 Responder Evil_Foca Bettercap gateway_finder mitmproxy SIET yersinia proxychains Nmap Nmap – an open-source utility […]
Why? With the increase in internet censorship by authoritarian regimes, more and more useful internet resources and sites are being blocked, including those with technical information. As a result, it becomes impossible to fully use the internet, violating the fundamental right to freedom of speech established in the Universal Declaration of Human Rights. Article 19 Everyone has the right to freedom of beliefs and to express them freely […]
Greetings, comrades. My battle servers have been running nginx beautifully since 2006, and over the years of managing it, I've accumulated many configs and templates. I've praised nginx a lot, and somehow I even started the nginx hub on Habr, no big deal. Friends asked me to set up a development farm for them, and instead of dragging my […]
Hello Habr. In recent years, the introduction of the digital radio standard DAB+ has been discussed in Russia, Ukraine, and Belarus. While the process hasn't advanced much in Russia, it seems that Ukraine and Belarus have already moved on to testing broadcasts. How does it work, what are the pros and cons, and is it even necessary? Details below. Technology The idea of digital […]