The Big Data Blog

On September 20, 2025, a cyberattack disrupted passenger check-in and baggage systems at multiple European airports  after Collins...

In an industry shaped by zero-day exploits , AI-driven malware, and supply chain compromises , it’s easy to overlook a threat vector...

Artificial intelligence in cybersecurity is not inherently good or bad. Its effectiveness depends entirely on how it’s implemented and how well organizations prepare for the ways it can be misused.

The Erlang/OTP SSH flaw didn’t just expose a coding error; it exposed a systemic truth: remote access is only as secure as the software behind it.

This attack by Dropping Elephant represents a geopolitically motivated, sophisticated cyber-espionage campaign directly targeting Turkey's ascent in defense technologies.

The Procolored malware incident highlighted how easily malicious software can travel undetected, particularly through the USB workflows that many OT environments still rely on.

A chronological breakdown of how OT-targeting malware has evolved and how threat intelligence and diode-based defense are rising in response.

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

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....

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

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.

Ransomware as a Service (RaaS) is a business model in the cybercrime world where ransomware developers sell or lease their...

The COVID-19 pandemic has accelerated the adoption of remote work, creating new cybersecurity challenges for organizations. Organizations...

📟 1984: 2600: The Hacker Quarterly sparks hacker culture. The first issue of 2600 laid the foundation for a global hacking community,...

The speed at which technology develops doesn’t seem to decrease. Cyber threats, meanwhile, also continue to evolve and get more complex....

As we embark on a new year, cyber threats show no signs of holiday hibernation. Let’s delve into some alarming incidents witnessed in the...