Chrome flaws and healthcare breach top week’s cybersecurity news

The article from Malwarebytes discusses significant events in cybersecurity from May 18 to May 24, 2026. Key topics include critical vulnerabilities in Google Chrome that could allow attackers to execute code, exploitation of Microsoft Defender vulnerabilities, and concerns over child safety on platforms like TikTok and YouTube. Additionally, it highlights the dismantling of a fake malware-signing service by Microsoft, privacy upgrades in Firefox, and a major healthcare breach exposing sensitive patient data. The necessity for technology updates and awareness of digital threats is emphasized.