Author: Carlos Dagorret

The folly of the global war for vaccines

Health and the economy always go hand in hand. Diseases of all kinds generally attack the poorest and most vulnerable sectors of a society, precisely those who, due to their living conditions, are most exposed to being infected, while at the same time lacking the resources to access treatments and medicines. With the coronavirus pandemic, […]

The VIP vaccination scandal in Argentina

The vaccine scandal that has cost the Minister of Health, Ginés González García his job. As has been known, an undetermined number of politicians, more than 80 in a first approximation, relatives of politicians and people related to Peronism, were vaccinated outside of the general inoculation plan against COVID-19 thanks to an alleged parallel network […]

Modem MACs and how ISPs view them

MAC address only exists in Ethernet networks or something that emulates it.Ethernet (Level 2) networks are connected with Level 3 devices called routers.MAC address is only visible inside of one Ethernet network, so anyone on the other side of the router doesn’t know your MAC address. Both DOCSIS (cable) modem and DSL modem can run […]

Photos of the week 02/18/2021: Pandemic. In the north the codvid cases decrease. Storm … cold

One month ago, the CDC published the results of more than 20 pandemic forecasting models. Most projected that COVID-19 cases would continue to grow through February, or at least plateau. Instead, COVID-19 is in retreat in America. New daily cases have plunged, and hospitalizations are down almost 50 percent in the past month. This is not an […]

OpenSSH 8.5 with UpdateHostKeys, fixes and more

After five months of development, the release of OpenSSH 8.5 is presented along with which the OpenSSH developers recalled the upcoming transfer to the category of obsolete algorithms that use SHA-1 hashes, due to the greater efficiency of collision attacks with a certain prefix (the cost of the collision selection is estimated at about 50 […]

Testing Fedora 33, a summary of the experience

About Fedora Fedora is a GNU/Linux distribution intended primarily for developers, but also for all other users. It is completely FOSS and is the first to implement new technologies and solutions with a fantastic community behind it. The fact that Red Hat supports them financially but also with some infrastructure, it shows in its stability. […]
Next Page »