Critical Infrastructure Cybersecurity: Survey Finds Perfect Storm

Critical Infrastructure Cybersecurity: Survey Finds Perfect Storm

What are the key findings of the Newsweek survey on the cybersecurity risks of cyber-physical systems for critical infrastructure organizations? The post Critical Infrastructure Cybersecurity: Survey Finds Perfect Storm appeared first on ...
Mitigating the Potential Impact of COVID-19-Related OT Security Risks

Mitigating the Potential Impact of COVID-19-Related OT Security Risks

As a cybersecurity practitioner, you may be wondering what you can do to prepare yourself and your organization for the potential impact of COVID-19, aka coronavirus? The post Mitigating the Potential Impact ...
Act Now on Critical Microsoft SMB Vulnerability (CVE-2020-0796)

Act Now on Critical Microsoft SMB Vulnerability (CVE-2020-0796)

On March 10th, Microsoft published a security advisory of critical severity for CVE-2020-0796, which is a remote code execution vulnerability affecting the Microsoft Server Message Block 3.1.1 (SMBv3). The post Act Now ...
The Role of OT & IoT Visibility in Physical and Cyber Environments

The Role of OT & IoT Visibility in Physical and Cyber Environments

A small 20-person rock crushing operation recently suffered a cyberattack that shut operations down for the day. The post The Role of OT & IoT Visibility in Physical and Cyber Environments appeared ...
Recent Ransomware Threatens OT Security, Reputation and GDPR Fines

Recent Ransomware Threatens OT Security, Reputation and GDPR Fines

Last week we reported that a new wave of ransomware is threatening OT security. The Snake file encrypting ransomware, for example, includes code that has the explicit goal of causing process disruption ...
New Wave of Ransomware Threatens OT Security and Reliability

New Wave of Ransomware Threatens OT Security and Reliability

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The post New Wave of Ransomware Threatens OT Security and Reliability appeared first on Nozomi Networks ...

New Anomaly Detection Accelerates OT and IoT Security

Security teams can’t completely defend systems against sophisticated cyberattacks, but visibility into these threats helps minimize security risks. The post New Anomaly Detection Accelerates OT and IoT Security appeared first on Nozomi ...

Snake Ransomware is Raising Concerns for Industrial Controls Systems

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A recently discovered file-encrypting ransomware is raising concerns for industrial control system (ICS) operators. Read on to learn what we now know about the Snake ransomware, and our recommendations for protecting your ...

Industrial Cybersecurity Needs Broad & Deep OT/IoT Threat Visibility

Security teams can’t completely defend systems against sophisticated cyberattacks, but visibility into these threats helps minimize security risks. The post Industrial Cybersecurity Needs Broad & Deep OT/IoT Threat Visibility appeared first on ...

Frost Radar Declares Nozomi Networks Cybersecurity Leader

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The building automation and facility sector is rapidly adopting IoT-based systems with the goal of significantly reducing operational costs. This digital transformation is connecting legacy systems to new devices and sensors, expanding ...