The Big Data Blog

Protecting SCADA and PLC systems from lateral attacks isn’t just a cybersecurity best practice—it’s an operational necessity.

In the energy sector, where operational technology (OT) systems control critical infrastructure, cybersecurity is paramount. ISO/IEC...

Unpatched legacy systems in manufacturing create serious cybersecurity risks. Learn why these systems are hard to secure, how attackers exploit them, and how DataDiodeX enables safe data flow without disruption.

For CISOs, selecting the right cybersecurity vendor is not just another procurement task. The choice you make directly influences your...

CVSS is a publicly available framework developed and maintained by the Forum of Incident Response and Security Teams (FIRST).

Here are the foundational components of an enterprise-grade sensitive data protection strategy.

The oil and gas industry drives the global economy, and its digital critical infrastructure is becoming an increasingly prime target for...

The global energy industry is undergoing rapid digital transformation. As energy providers modernize their grids, integrate renewables,...

Modern supply chains rely on deeply interconnected systems to manage everything from raw material sourcing to last-mile delivery....

Quantum-safe cryptography is not just an engineering challenge; it is a strategic imperative for national security, financial stability, and trust in the digital economy.

In a campaign that has deeply rattled cybersecurity agencies and policymakers, a Chinese state-sponsored threat actor known as Volt...

While cold wallets are inherently more secure than their internet-connected counterparts, they are not immune to cyber risks.

Through MISP and data diodes, cybersecurity communities can establish a standardized and reliable threat intelligence sharing infrastructure.

Securing the file upload process is not a one-layer job. It demands a combination of policy, technology, and architecture.

Zero-day exploits occur when cybercriminals identify and exploit a software vulnerability before developers become aware of it.

Next-gen email gateways come with a wide array of advanced features designed to address the growing complexity of email-borne threats.

The Purdue Model offers a structured approach to ICS security, providing a framework for segmentation, access control, and layered defenses.

Cybersecurity threats are becoming more sophisticated, requiring advanced strategies to protect sensitive systems and data. Traditional...

Air gaps are widely used in industries that require stringent security, such as military defense, critical infrastructure, and finance.

Email security has become a critical concern in today's interconnected world, as it remains one of the most commonly used communication...