One in five business workers are now using an Office 365 cloud-based service. Adoption is particularly popular in the financial services and manufacturing sectors. Microsoft has 180 million active users, but phishing attacks against Office 365 users outstrip the attacks seen against Netflix and PayPal. Businesses should consider using an enterprise-grade password manager to make it easy for staff to generate unique, complex passwords rather than letting them fall into bad habits. Missouri Southern State University admitted that it had suffered a data breach after several employees fell victim to a phishing attack back in January 2019.”]
Source: https://businessinsights.bitdefender.com/office-365-proves-popular-with-phishers