Lena Taylor

Senior Director of Enterprise Security, Lumen

“Conditional Access policies in Azure AD have been amazing for us. We defined which apps and what data employees can access from home.”

On-Premises Exchange Servers Attacked

Some of you may know of HAFNIUM if you took a chemistry class in school. In this context however, HAFNIUM is a group of state-sponsored hackers targeting On-Premises Exchange Servers utilizing a series of zero-day vulnerabilities. As many as 30,000...

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