Add Yahoo as a preferred source to see more of our stories on Google. sim card on a fish hook - Credit: Andrei Metelev / Shutterstock SIM-swapping attacks present a potential risk to all mobile phone ...

KrebsOnSecurity recently had a chance to interview members of the REACT Task Force, a team of law enforcement officers and prosecutors based in Santa Clara, Calif. that has been tracking down ...

A financially motivated cybergang tracked by Mandiant as 'UNC3944' is using phishing and SIM swapping attacks to hijack Microsoft Azure admin accounts and gain access to virtual machines. Joseph James ...

Identity confidence changes throughout every interaction and should be reassessed continuously as new risk signals emerge.

Discover how a terrifying SIM swap attack led to the creation of Efani, the world's first secure mobile service. Learn why ...

The first sign is unexpectedly losing access to your cell phone. Soon after, when you connect to Wi-Fi, the gravity of the ...

During the past two months, US law enforcement authorities have arrested three suspects on accusations of performing illicit SIM swaps. The practice of "SIM swapping" refers to crooks working with ...

Prosecutors in Northern California have charged two men with using unauthorized SIM swaps to steal and extort money from victims. One of the individuals charged allegedly used a hacker nickname ...

An increase in reported SIM swap fraud incidents has prompted a warning for residents to remain vigilant and act quickly if ...

Recently, I shared with you how alarmingly simple it was to not only "hack" my own email account but then to use that compromised account to hack my other online accounts. Given how SIM-swap attacks ...

Oklahoma City police arrested two men last week on suspicion of hacking and stealing $14 million worth of cryptocurrency from Crowd Machine, a cryptocurrency startup. According to KFOR, an Oklahoma ...

A SIM swap is a low-cost, nontechnical way for attackers to gain control of a victim’s wireless phone account. To pull off an attack, a hacker needs to know how mobile wireless carriers authenticate ...