Microsoft 365 | DataProtectionCenter.com

How Chinese hackers got their hands on Microsoft’s token signing key

07

Sep

2023

The mystery of how Chinese hackers managed to steal a crucial signing key that allowed them to breach Microsoft 365’s email service and access accounts of employees of 25 government agencies has been explained: they found it somewhere where it shouldn’t have been – Microsoft’s corporate environment. The theft of a Microsoft signing key In […]

Category Cloud security Security Written by Helpnetsecurity 0 Comments

Compromised cloud accounts costing businesses millions

17

Oct

2022

Compromised cloud(opens in new tab) accounts cost organizations millions each year, a new report from cybersecurity firm Proofpoint and IT security research organization Ponemon Institute claims. Part of the problem surrounds the fact that many don’t know who is responsible for safeguarding that data. At the same time, criminals are increasingly eyeing up cloud as […]

Category Cloud security Security Written by Techradar 0 Comments

Sophisticated BEC scammers bypass Microsoft 365 multi-factor authentication

24

Aug

2022

A BEC attack recently analyzed by cloud incident response company Mitiga used an adversary-in-the-middle (AitM) phishing attack to bypass Microsoft Office 365 MFA and gain access to a business executive’s account and then managed to add a second authenticator device to the account for persistent access. According to the researchers, the campaign they analyzed is […]

Category Email security Security Written by Csoonline 0 Comments

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Sophisticated BEC scammers bypass Microsoft 365 multi-factor authentication

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