Chris Walcutt, the CSO at DirectDefense talks about the rapidly changing threat landscape that critical infrastructure owners and operators inhabit, and how savvy firms are managing OT cyber risks.
In this Spotlight Podcast, host Paul Roberts talks with Chris Walcutt, the CSO of DirectDefense about the rising cyber threats facing operational technology (OT) and how organizations that manage OT - including critical infrastructure owners can best manage increased cyber risks to OT environments.
The office of South Korean president Yoon Suk Yeol has confirmed that North Korea hacked into the personal emails of one of its staff members.Read more in my article on the Hot for Security blog.
In this episode of The Security Ledger Podcast (#255) host Paul Roberts interviews Niels Provos of Lacework about his mission to use EDM to teach people about cybersecurity.
In this episode of The Security Ledger Podcast (#255) host Paul Roberts interviews Niels Provos of Lacework about his mission to use EDM to teach people about cybersecurity.
In this Spotlight Security Ledger podcast, Chris Petersen, the CEO and founder of RADICL, talks about his company's mission to protect small and midsized businesses serving the defense industrial base, which are increasingly in the cross-hairs of sophisticated, nation-state actors.
Paul speaks with Steve Orrin, the Federal CTO at Intel Corp about representing Intel and its technologies to Uncle Sam and the impact of the CHIPS Act a massive new federal investment in semiconductors.
In this episode of the podcast (#240) Lauren Zabierek, the Executive Director for the Cyber Project at the Belfer Center at Harvard’s Kennedy School joins us to talk about the need for a re-think of national cybersecurity preparedness, as major hacks like the attack on Colonial Pipeline put the focus on resilience and public safety.
The U.S. Department of Homeland Security (DHS) has today issued an "emergency directive" to all federal agencies ordering IT staff to audit DNS records for their respective website domains, or other agency-managed domains, within next 10 business days.The emergency security alert came in the wake of a series of recent incidents involving DNS hijacking, which security researchers with "