Critical Microsoft SharePoint flaw now exploited in attacks March 19, 2026 A critical Microsoft SharePoint vulnerability patched in January is now being exploited in attacks, the Cybersecurity and Infrastructure Security Agency
New ‘Perseus’ Android malware checks user notes for secrets March 19, 2026 A new Android malware called Perseus is checking user-curated notes to steal sensitive information, like passwords, recovery phrases, or financial
CISA urges US orgs to secure Microsoft Intune systems after Stryker breach March 19, 2026 CISA warned U.S. organizations to follow Microsoft guidance to strengthen the Intune endpoint management tool after a cyberattack exploited it