Security News

Malicious third-party OAuth apps with an evident "Publisher identity verified" badge have been used by unknown attackers to target organizations in the UK and Ireland, Microsoft has shared. Targets in these organizations who have fallen for the trick effectively allowed these rogue apps to access to their O365 email accounts and infiltrate organizations' cloud environments.

Phishers are impersonating Proofpoint, the cybersecurity firm, in an attempt to make off with victims' Microsoft Office 365 and Google email credentials. "The email claimed to contain a secure file sent via Proofpoint as a link," they explained in a posting on Thursday.

Ongoing Office 365-themed phishing campaign targets executives, assistants, financial departmentsA sophisticated and highly targeted Microsoft Office 365 phishing campaign is being aimed at C-suite executives, executive assistants and financial departments across numerous industries. As attacks on Exchange servers escalate, Microsoft investigates potential PoC exploit leakMicrosoft Exchange servers around the world are still getting compromised via the ProxyLogon and three other vulnerabilities patched by Microsoft in early March.

To help organisations secure and protect their important business data, Proact, Europe's leading independent data centre and cloud services provider, has launched BaaS-O365 - a new backup and recovery service for customers using Microsoft Office 365. BaaS-O365 is a new managed service from Proact that provides complete backup and recovery for Office 365 Business/Enterprise data, including Exchange Online, SharePoint Online and OneDrive for Business.

The move to Office 365 (O365) requires IT departments to make some tough decisions regarding how and where to manage users and authentication. To confuse the picture further, there are many...