How to Align Your Leadership and Implement a Successful Operational Technology (OT) Security Posture
As operational technology (OT) cybersecurity becomes a top priority from boardrooms to the manufacturing floor, CISOs and their teams must implement proven strategies to protect the business.
OT, however, has...
As we confront the relentless tide of cyber incidents, the OT Cybersecurity Year in Review stands as an anchor, offering clarity and direction for executives and practitioners at the helm of operational technology cyber defense. The 7th edition of the Dragos OT Cybersecurity Year in Review report synthesizes the...
Privacy groups are urging European lawmakers finalizing the global treaty on artificial intelligence to tighten rules surrounding the use of AI by the private sector and states. Lawmakers and other country representatives are set to meet for final negotiations on the treaty on March 11.
Two weeks into a major cyberattack-induced outage at its Change Healthcare business, UnitedHealth Group is offering short-term financial aid to some healthcare providers whose cash flows may be running short because of the disruption in insurance payments. But not everyone is impressed.
The rapid rise of artificial intelligence technologies poses new risks. Enterprises using AI must regularly scan for prompt injection attacks, implement transparency in the supply chain and reinforce built-in software controls to serve their company's security needs, Microsoft said.
A new report from the Office of the National Cyber Director calls for the universal adoption of memory-safe programming languages, but experts warned ISMG the process of overhauling legacy information technology and high-impact code can be daunting, costly and risky.
Cybersecurity truism: Focusing on the basics helps defenders arrest many of today's top attacks, as well as tomorrow's. While IT defenders have been repeating that mantra for years, experts say it also applies to operational technology environments, including ICS and SCADA systems.
With ever-increasing threats of cyberattacks, outages, and data breaches, building digital trust into business operations is as crucial as it’s ever been. But most companies know they could be doing more to assess and avoid vulnerabilities in the enterprise, in the software supply chain, and with connected/IoT...
Propel your transformation forward with Prisma SASE through advising, design, architecture and management services that lead to enhanced network performance and consistent security policies.
Corporate VPN maker Ivanti disputed findings by the U.S. cybersecurity agency that said hackers can establish persistence on rooted appliances through a factory reset but nonetheless released an updated integrity checking tool Tuesday. Ivanti has been in emergency response mode since early January.
In his first week in his new role as interim CEO of SSH Communications Security, Rami Raulas shares insights on the company’s strategic focus on zero trust, operational technology security, and quantum-safe cryptography to address evolving cybersecurity challenges.
Zscaler CEO Jay Chaudhry said Palo Alto Networks' strategy of offering free products to new platform customers will "unravel over time" as firewalls become shelfware. Legacy vendors find themselves "in a defensive position" as the role of firewalls shrinks and demand for zero trust security grows.
Secure access service edge has been an evolving solution since its inception in 2019. It’s the only solution to offer organizations a way to converge networking and security into a single, cloud-delivered platform to effectively protect users, apps and data from any location.
In fact, a recent Gartner® survey...
The Change Healthcare mega hack has taken nearly 120 of the company's IT products and services offline since Feb. 21, and that cyber disruption is having serious, widespread impact on the entire healthcare industry including major players, said attorney Sara Goldstein of the law firm BakerHostetler.
North Korea's Lazarus hackers exploited a Windows AppLocker driver zero-day to gain kernel-level access and turn off security tools that could detect the group's bring-your-own-vulnerable-driver exploitation techniques. Microsoft fixed the bug in its February patch dump.
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