Tags Jen Easterly

Top cyber feds working toward fresh models of an old mantra: cyber collaboration

by Tim Starks • 3 weeks ago

They cited progress with structures like the Joint Cyber Defense Collaborative.

'Shields Up': the new normal in cyberspace

by Jen Easterly, Chris Inglis • 4 weeks ago

The director of CISA and the national cyber director co-wrote this op-ed on what comes next for "Shields Up."

CISA issues vulnerability advisory for select Dominion voting equipment, urges updates

by AJ Vicens • 4 weeks ago

The company insists its equipment is safe, and nobody has proof of the vulnerabilities having been used, CISA says.

Russian hackers thwarted in attempt to take out electrical grid, Ukrainians say

by AJ Vicens • 3 months ago

Russian losses near Kyiv and a looming onslaught in eastern Ukraine may be a factor in the attack, a Ukrainian official said.

If hackers are exploiting the Log4j flaw, CISA says we might not know yet

by Tim Starks • 6 months ago

The agency harkened back to the long delay between vulnerability discovery and the Equifax breach.

CISA warns 'most serious' Log4j vulnerability likely to affect hundreds of millions of devices

by Tim Starks • 7 months ago

CISA's director said that the vulnerability "is one of the most serious I've seen in my entire career, if not the most serious."