technology #Cybercrime #Cybersecurity #Research #Threats #China #CybersecurityAndInfrastructureSecurityAgencyCISA #Exploit #Exploitation #LinenTyphoon #Mandiant #Microsoft #MicrosoftThreatIntelligenceCenter #Storm2603 #VioletTyphoon #ZeroDays #ZeroDays Microsoft SharePoint zero-day attacks pinned on China-linked ‘Typhoon’ threat groups CyberScoop Jul 22 4m read