Category: Blog

Microsoft Azure Training Day: Server Infrastructure Migration (registration closed)

On February 13, we invite you to participate in an in-depth technical seminar dedicated to preparing local server infrastructure for the implementation of hybrid solutions by migrating specific scenarios to the cloud. During the event, we will examine, through a practical example, the migration of a large company, where Windows Server 2008 R2 is deployed both on physical servers and in a virtual environment with […]

APC Smart UPS and how to prepare them

Among the numerous UPS options, the most commonly used in entry-level server environments are Smart UPS from APC (now Schneider Electric). Their excellent reliability and low prices in the secondary market mean that system administrators, without much thought, plug these UPS devices into racks and attempt to extract maximum profit from equipment that’s 10-15 years old simply by replacing the batteries. Unfortunately, not always […]

BioWare: Anthem will be completely reworked

At the end of last year, there were rumors that BioWare was working on a complete overhaul of the unsuccessful multiplayer role-playing action game Anthem. Today, this has been officially confirmed. BioWare and Electronic Arts want to give Anthem a second chance — much like Square Enix did with Final Fantasy XIV. The latter was heavily criticized by players and the media for its poor quality and was shut down after two […]

Delta: Data synchronization and enrichment platform

In anticipation of the launch of a new stream for the ‘Data Engineer’ course, we have prepared a translation of interesting material. Overview: We'll discuss a quite popular pattern whereby applications utilize multiple data stores, each of which serves specific purposes, such as storing canonical data (MySQL, etc.), providing extended search capabilities (ElasticSearch, etc.), caching (Memcached, etc.) […]

By banning facial recognition, we miss the point.

The essence of modern surveillance is to distinguish between people, so they can be treated differently. Facial recognition technologies are just a small part of a total surveillance system. The author of the essay is Bruce Schneier, an American cryptographer, author, and information security specialist. He is a member of the board of the International Association for Cryptologic Research and an advisory board member of the Electronic Privacy Information Center. The essay was published on January 20, 2020, on the blog […]

The scent reveals

I was inspired to write this article by a translation that discussed how, by focusing on facial recognition systems, we miss the whole idea of mass data collection: a person can be identified using completely different data. Even people themselves use various methods for this: for example, the brain of a nearsighted person relies on gait recognition to identify people at a distance rather than trying to recognize their faces. […]

HighLoad++, Mikhail Tyulenev (MongoDB): Causal consistency: from theory to practice

The next HighLoad++ conference will take place on April 6 and 7, 2020, in St. Petersburg. Details and tickets can be found at the link. HighLoad++ Siberia 2019. Hall 'Krasnoyarsk'. June 25, 12:00. Theses and presentation. There are times when practical requirements conflict with theory, which does not consider important aspects for a commercial product. This report presents the process of selecting and combining various approaches to creating […]

How much does it cost to be perfect?

Most people strive to be perfect. No, not to be, but to seem. There is beauty all around, rather than the world itself. Especially now, with social media. You should be good-looking, perform excellently at work, get along with people, constantly evolve, read smart books, vacation at the seaside, meet deadlines, show potential, and watch the right movies (to get high ratings […]

Master SCADA 4D. Is there life on ARM?

With considerable experience in industrial automation, we are constantly searching for optimal solutions to meet our needs. Depending on the client's technical requirements, we often have to settle on one or another hardware and software base. Unless there were strict requirements for installing Siemens equipment in conjunction with TIA Portal, the choice generally fell on […]

How an Energy Specialist Studied Neural Networks and a Review of the Free Course "Udacity: Intro to TensorFlow for Deep Learning"

Throughout my conscious life, I have been an energy engineer (no, this is not about a drink with questionable properties). I have never been particularly interested in the world of information technology, and I could hardly multiply matrices on a piece of paper. I never needed to, but to give you a little insight into the specifics of my work, I can share a wonderful […]

8. Fortinet Getting Started v6.0. Working with users

Hello! Welcome to the eighth lesson of the Fortinet Getting Started course. In the sixth and seventh lessons, we got acquainted with the main security profiles, and now we can let users access the Internet while protecting them from viruses and controlling access to web resources and applications. Now the question arises about managing user accounts. How can we ensure Internet access only for a specific group of users? […]

Buy reliable website hosting with DDoS protection, VPS VDS servers 🔥 Buy reliable website hosting with DDoS protection, VPS VDS servers | ProHoster