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Tag: password spraying

2 articles

Brightly-lit office setting with computers and network equipment in the background.

Hackers Exploit Microsoft 365 Flaws with 81 Million Login Attempts

In just two weeks, a massive password-spraying campaign racked up over 81 million login attempts, compromising 78 Microsoft 365 accounts across 64 organizations and highlighting a dramatic surge in cyber threats. This alarming trend saw a 155-fold increase in attacks, with organizations now facing an average of 1,964 failed login attempts per month.

Analyst 207
Rows of network equipment and devices on racks in a dimly lit, empty server room.

Credential Attacks Target Fortinet, Sophos, MSSQL Devices in Large-Scale Campaign

A large-scale password spraying and credential theft campaign, dubbed "FortiBleed," is targeting Fortinet devices, with attempts also seen against MSSQL services and Sophos devices, warns Unit 42. This coordinated attack has sparked concerns over widespread credential attacks.

Analyst 207