Sinisa Markovic

Scam websites tied to online shopping, pet sales, and other e-commerce schemes continue to cause millions in losses each year. Security tools can accurately detect fraudulent …

Cybercrime is a global problem, but not every country is equally equipped to fight it. In many developing economies, cybersecurity is still seen as a luxury, something nice to …

When disaster strikes, communication often fails. Cell towers can go offline, internet connections can disappear, and people are left without a way to share information or ask …

Bot farms have moved into the center of information warfare, using automated accounts to manipulate public opinion, influence elections, and weaken trust in institutions. …

Imagine this: you’ve made it through the résumé screen, your skills look solid on paper, and now it’s interview day. The next hour will decide whether you move forward or go …

Hospitals, airports, and campuses are no longer dealing with separate security problems. Someone can slip past a checkpoint while another actor launches a network scan, and …

You probably think twice before downloading a random app or opening an unfamiliar email attachment. But how often do you stop to consider what happens when your team downloads …

Apple’s release of macOS 26 Tahoe introduced a new disk image format and updated an older one, both of which are drawing attention from system testers and forensic examiners. …

Checkov is an open-source tool designed to help teams secure their cloud infrastructure and code. At its core, it’s a static code analysis tool for infrastructure as code …

A new study from the Karlsruhe Institute of Technology shows how geopolitical tensions shape cyberattacks on power grids, fuel systems, and other critical infrastructure. How …

Biometric technologies were originally designed to improve security and streamline authentication, but they’re often misused in ways most people don’t notice. Like any system, …

Researchers have found that many low-cost Android devices come with pre-installed apps that have high-level access to the system. Unlike apps from the Google Play Store, many …