
Office 365 Account Takeovers Surge, Research Finds
Fully 71 percent of Microsoft Office 365 deployments have suffered account takeovers in the past year, Vectra research results reveal.

CISA Releases Free Cybersecurity Tool for Microsoft Azure, Office 365 Clouds
The U.S. Cybersecurity & Infrastructure Agency (CISA) unveils cybersecurity tool to mitigate Microsoft Azure & Office 365 cloud attacks.

Microsoft Office 365 Phishing Leverages Oracle, AWS Cloud Services
Email phishing campaign hosted on Oracle Cloud & using Amazon Web Services (AWS) resources targets Office 365 credentials from small and large businesses.

Office 365 Security: Kaspersky, Long View MSP Unveil New Services
New Office 365 security services from software provider Kaspersky and managed IT services provider (MSP) Long View, respectively, debut.

Vectra Network Threat Detection Launches Office 365 Security Solution
Vectra launches Cognito Detect for Office 365 threat monitoring service. Perch Security and RocketCyber also launched Office 365 security offerings recently.

RocketCyber Unveils Microsoft Office 365 Security Apps for MSPs
RocketCyber, which provides a threat monitoring platform, has announced three Microsoft Office 365 security apps for managed service providers (MSPs).

Cybercriminals Use Malicious Office 365 App for Phishing Campaign
Cybercriminals are using a malicious Office 365 app to launch phishing attacks against end users, managed threat intelligence company PhishLabs reports.

Office 365 Voicemail Phishing Campaign: Here’s What MSSPs Need to Know
Cybercriminals use fake voicemail message to lure victims into entering their Microsoft Office 365 email credentials as part of a new phishing campaign.

Microsoft Office 365 Security: ATP Gains Automated Incident Response
Automated Incident Response capabilities are now available for the Microsoft Office 365 Advanced Threat Protection (ATP) cloud-based email filtering service.

PCM Breach: Hackers Gain Microsoft Office 365 Credentials at IT Solutions Provider
PCM Inc discovers Microsoft Office 365 data breach one month before Insight Enterprises announces plans to acquire IT solutions provider for $581 million.