InfoSecBulletin Cybersecurity for mankind

A big data breach has put the personal information of at least 1.8 million patients at risk. Hackers were in the healthcare network for months from November last year to February. They quietly copied very sensitive files before anyone found out. The stolen data includes medical records, payment info, ID …

Microsoft has revealed a serious flaw in Windows BitLocker, known as CVE-2026-45585. The flaw was made public on May 19, 2026. No one has confirmed it is being used, but Microsoft says it is “Exploitation More Likely,” to be exploited, so quick action is needed. The flaw is known as …

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, …