News about technology companies and the tech market
A critical vulnerability in Ruby on Rails's Active Storage, registered as CVE-2026-66066 (CVSS 9.5), allows an unauthenticated attacker to read arbitrary files from the applicatio…
Anthropic has announced two cryptanalogical results obtained with the help of its Mythos Preview research model that, although they do not break production systems, modify the ass…
An internal OpenAI experiment aimed at assessing the capabilities of their models against cybersecurity tasks resulted in a more complex intrusion than announced: during the test,…
Microsoft has announced the incorporation of a specifically cybersecurity-oriented model within MDASH, its multi-level platform for identifying and relieving vulnerabilities, but …
The formation of the Open Secure AI Alliance, with NVIDIA and 36 other organizations, represents an ambitious attempt to move to the world of the agents and models of IA some of t…
A new report on the campaigns attributed to North Korean actors (the activity known by firms such as BlueNoroff / ClickFix / ClickFake) reveals a remarkable transformation: it is …
A Russian state-supported espionage group has for months exploited an unknown vulnerability in Zimbra's classic web client to read Western mailboxes without the need for interacti…
Apple has deployed a correction for a vulnerability in its Hide My Email service that, according to published research, could allow real mail addresses to be revealed through mail…
In June 2026, researchers at Arctic Wolf Labs documented a series of intrusions that had a common point of entry: the exploitation of CVE-2026-0257, an authentication vulnerabilit…
