InfoSecBulletin Cybersecurity for mankind

Brazil’s government suspects a hacking attack triggered an unauthorized ‌alert sent to cell phones across parts of the country early on Saturday. In a statement, the National ⁠Protection and Civil Defense Secretariat said the country’s citizens’ notification system was taken offline at around 1:30 a.m. local time (0430 GMT) after …

A new open-source cybersecurity tool named CyberSentinel AI v3.0 has come out. It is an important step in self-operated security tools. It combines 33 tools for testing and understanding threats with an AI system that works with Claude, GPT-4o, and OpenRouter, and it can work offline using Ollama. CyberSentinel AI …

Barracuda gathered industry people in Dhaka on 18 June 2026 for a roundtable talk about cyber resilience. The company shared its larger platform-led security plan and emphasized how barracuda helps to protect the businesses. The event was jointly organized by CoLoCity Limited & Barracuda Networks Inc. Held under the “Brew …