Proofpoint fraud expert Rob Holmes looks at how threat actors are exploiting agency supply chains to launch imposter email attacks and compromise agency networks.

When health-care organizations face ransomware attacks, patients ultimately pay the price. Data-informed cyber defense strategies can help mitigate those risks.

Cybercriminals are increasingly evolving tactics that narrowly target an organization's most significant security risk — its own people.

Public healthcare organizations are increasingly targeted by cyberattacks, prompting security strategies that focus more on people, says IT security expert.

New research from Proofpoint shows that the majority of cyberattacks are activated by users opening a file, clicking a link, or other types of action.

D'Angelo talk about the work Proofpoint is doing securing email and more.