Healthcare providers are struggling with protecting legacy medical devices against a rising tide of cyberthreats. New Health Sector Coordinating Council guidance can help, said Jessica Wilkerson of the Food and Drug Administration and Mike Powers of Intermountain Health.
Risk management, operations, security - each organization and more play a role in ensuring OT security across the enterprise. Qiang Huang of Palo Alto Networks talks about new strategies to embrace and improve security of operational technology and connected devices.
With an ever-expanding threat landscape, organizations need to possess the right tools and knowledge to deal with cyberattacks. Dawn Cappelli, head of OT-CERT at Dragos, recommends training small and medium-sized businesses that are just starting their operation technology journey.
AI Trust Risk and Security Management - AI TRiSM - is a new Gartner research category, and distinguished analyst Avivah Litan is assigned to it. She discussed today's AI attack surface, including attacks that use AI as well as attacks against it and trends to watch in the second half of 2023.
White House cybersecurity priorities: The Biden administration continues to have a "relentless focus" on improving critical infrastructure security, disrupting ransomware and combating the illicit use of cryptocurrency, said Deputy National Security Adviser Anne Neuberger.
As IT and OT systems converge with the adoption of Industry 4.0, the security risk to OT systems and IoT devices is high. To secure the enterprise, organizations need network segmentation tools to scan for malicious content across the OT environment, says Ivan Issac of OPSWAT.
Organizations with a security-by-design approach need to go beyond being reactive to a proactive, offensive strategy to strengthen their security posture, says Mrutyunjay Mahapatra, member board of directors and chairman of the audit committee at Reserve Bank Innovation Hub.
Many infrastructures have both OT and IT systems, making data and device transfer between the two systems difficult. Also, some OT devices are outdated while IT systems use modern cloud devices. And the shortage of training is another important hurdle, said OPSWAT CEO Benny Czarny.
OT attacks have doubled. Mark Cristiano, global commercial director of cybersecurity services at Rockwell Automation, discusses how organizations can develop a strategic approach to OT security that aligns with their risk profile, cyber maturity and ability to absorb change.
Nurse call systems present a top cybersecurity risk in clinical environments, but so do an array of other similarly connected nonmedical devices commonly found in healthcare settings, says a new research study by security vendor Armis.
A new Food and Drug Administration policy to "refuse to accept" premarket submissions for new medical devices if they lack of cybersecurity details will help substantially improve the state of legacy devices in the future, said the FDA's Dr. Suzanne Schwartz. Here's a look at the new requirements.
OT and SCADA security must be designed around protecting system availability, understanding OT-specific protocols and blocking attacks that target legacy systems commonly used in OT environments. CISO Hitesh Mulani of Mahindra & Mahindra shares advice on implementing OT security.
Organizations today struggle with both new attack surface challenges such as cloud configuration and exposed buckets and long-standing ones around vulnerable ports and infrastructure. CEO George Kurtz says CrowdStrike's recent purchase of Reposify will help customers defend their priority assets.
Trellix will debut a console that offers endpoint, security operations and data protection capabilities and a plug-in for network detection and response. The company has moved FireEye's best-in-class detection engines to the cloud for NDR and examined how to address areas such as packet capture.
A review of internet of things manufacturers by Copper Horse shows that European companies fared the worst in having vulnerability disclosure policies. The European Commission has proposed legislation known as the Cyber Resilience Act that would make vulnerability disclosure policies mandatory.
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