Matt Conover worries that malicious Net users may know something about instant messaging that he doesn't. The hacker and security expert, who specializes in finding holes in instant messaging clients, ...

Mobile devices are everywhere, and most healthcare organizations are following the trend and adopting mobile devices at the point of care. In particular, clinicians at hospitals and healthcare ...

Security experts have spotted the first attempts to create an Internet worm that propagates using instant messages and exploits a recently disclosed flaw in Microsoft software Security experts have ...

The instant messaging app that rose to prominence three years ago, Signal Messenger, is now offering users a chance to use its platform to create, share, or launch video calls from the platform. For ...

Following Apple and Google footsteps, Meta-owned instant messaging platform WhatsApp has introduces a lockdown-style security option to add extra layer of protection beyond what it offers as default ...