InfoSecBulletin Cybersecurity for mankind

Cyberattacks are rising around the world, including ransomware, malware, data leaks, and hacked websites. These events show how complex and widespread today’s threats are. Daily Security Update is a short, regular report that keeps people and organizations updated on the latest in cybersecurity. It shares timely information on new threats, …

The Latvian part of CSCTelecom,  a telecommunications provider, made a database with over 125 million SMS messages public. The leaked records are from October 2022 to September 2026 and were updated instantly. This means attackers could have grabbed codes to log in, links to reset passwords, and private details before …

Hackers used Check Point firewall flaws to get root access, insert backdoors, and install harmful malware on a VMware ESXi host. The campaign started on October 30, 2026, by focusing on Israeli groups and later spreading globally. Check Point said that attackers used the privilege escalation issue on about twenty customers. …