Hack mobile point-of-sale systems? Researchers count the ways
Security researchers uncovered widespread vulnerabilities in mobile point-of-sale readers offered by Square, SumUp, PayPal and iZettle.
Security researchers uncovered widespread vulnerabilities in mobile point-of-sale readers offered by Square, SumUp, PayPal and iZettle.
Hundreds of millions of Android devices based on Qualcomm chipsets are likely exposed to at least one of four critical vulnerabilities that allow non-privileged apps to take them over.
A hacker showed that high-security electronic safe locks are susceptible to power and timing side-channel attacks like those used to defeat cryptosystems.
A new technique allows attackers to hide malicious code inside digitally signed files without breaking their signatures and then to load that code directly into the memory of another process.
Industrial facilities should be on guard against drones. Even off-the-shelf versions of the unmanned aircraft could be used to disrupt sensitive systems.