KeepSolid CEO Vasyl Ivanov explains how hotel WiFi captive portals evolved into both a security vulnerability and a programmatic ad channel, and what VPN clients should do about it.

On June 24, 2026, Microsoft’s Digital Crimes Unit (DCU) facilitated the takedown, suspension, and blocking of domains that ...

I received a call from this agency regarding my ex-husband’s debt, which I have no connection to. When I called back to ask that they stop contacting me, the representative was extremely rude and ...

Learn how the identities of people, apps, and services are verified before they’re given access to digital systems and resources. Authentication is the process that companies use to confirm that only ...

Abstract: Physically unclonable function (PUF) is a physical unit fabricated inside a sensor and generally considered as an assurance anchor of resource inhibited device. Essentially, the function is ...