Remove Mobile Remove Scams Remove Social Engineering Remove Web Fraud
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When Low-Tech Hacks Cause High-Impact Breaches

Krebs on Security

GoDaddy described the incident at the time in general terms as a social engineering attack, but one of its customers affected by that March 2020 breach actually spoke to one of the hackers involved. But we do know the March 2020 attack was precipitated by a spear-phishing attack against a GoDaddy employee.

Hacking 268
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Fla. Man Charged in SIM-Swapping Spree is Key Suspect in Hacker Groups Oktapus, Scattered Spider

Krebs on Security

In each attack, the victims saw their email and financial accounts compromised after suffering an unauthorized SIM-swap, wherein attackers transferred each victim’s mobile phone number to a new device that they controlled. Prosecutors say Noah Michael Urban of Palm Coast, Fla., Twilio disclosed in Aug.

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How 1-Time Passcodes Became a Corporate Liability

Krebs on Security

A recent spate of SMS phishing attacks from one cybercriminal group has spawned a flurry of breach disclosures from affected companies, which are all struggling to combat the same lingering security threat: The ability of scammers to interact directly with employees through their mobile devices. Image: Cloudflare.com. In an Aug.

Mobile 291
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Hackers Claim They Breached T-Mobile More Than 100 Times in 2022

Krebs on Security

Image: Shutterstock.com Three different cybercriminal groups claimed access to internal networks at communications giant T-Mobile in more than 100 separate incidents throughout 2022, new data suggests. Each advertises their claimed access to T-Mobile systems in a similar way. ” or “ Tmo up!

Mobile 312
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How Do You Fight a $12B Fraud Problem? One Scammer at a Time

Krebs on Security

The fraudsters behind the often laughable Nigerian prince email scams have long since branched out into far more serious and lucrative forms of fraud, including account takeovers, phishing, dating scams, and malware deployment. The FBI says BEC scams netted thieves more than $12 billion between 2013 and 2018.

Scams 186
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How $100M in Jobless Claims Went to Inmates

Krebs on Security

requires applicants to supply a great deal more information than previously requested by the states, such as images of their driver’s license or other government-issued ID, copies of utility or insurance bills, and details about their mobile phone service. The amount of fraud we are fighting is truly staggering.”

Scams 313