Ransomware groups such as REvil have take some hits recently, but the broader landscape has continued to expand and experts say defenders need to change their thinking in order to address the problem.
Under a new binding operational directive (BOD), CISA has developed a catalog of known, exploited vulnerabilities that federal agencies must address.
CISA has released analyses of five new pieces of malware being used in attacks against known bugs in Pulse Connect Secure appliances.
CISA Director Jen Easterly said the agency's new Joint Cuber Defense Collaborative seeks imagination and innovation in the hacker community to help secure critical infrastructure.
A whole of government approach, along with collaboration from the private sector, is key to disrupting the ransomware ecosystem.