SecurityHacker leaks Telefónica data allegedly stolen in a new breach Posted on July 4, 2025 by Onsite Computing, Inc. A hacker is threatening to leak 106GB of data allegedly stolen from Spanish telecommunications company Telefónica in a breach that the company did not acknowledge. […] Go to Source Author: Ionut Ilascu Onsite Computing, Inc. Drowning in data? Dashboards are your lifeline Ingram Micro suffers global outage as internal systems inaccessible