Ep 1: The Phreaky World of PBX Hacking

Sep 1, 2017 14m

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Episode Description

Farhan Arshad and Noor Aziz Uddin were captured 2 years after being placed on the FBI's Cyber's Most Wanted list for PBX hacking. In this episode, we explain PBX hacking and how hackers are racking up billions of dollars in phone bills. We also learn how the two men were captured.

AI-Generated Summary

The Rise of PBX Hacking

The episode dives into the alarming trend of PBX hacking, where criminals exploit vulnerabilities in voice over IP systems to reroute phone calls and rack up exorbitant charges. Mir Mizar Jabbar, Pakistan's chief intelligence officer, leads a raid on a hacker after two years of tracking. This story sets the stage for discussing how PBX hacking has cost businesses over $10 billion annually, a figure that has doubled in recent years due to inadequate security measures.

Tactics Used by Hackers

Listeners learn about two primary methods hackers use to execute PBX fraud. The first involves accessing voicemail systems to reroute calls to pay-per-minute numbers. The second method relates to the exploitation of unprotected Private Branch Exchanges (PBX), allowing hackers to make unauthorized calls through legitimate office systems. Both methods leverage weaknesses in telecommunications that businesses often overlook.

The Cost of Inaction

The narrative highlights how victims often find themselves helpless, as law enforcement and telephone companies dismiss or inadequately handle their claims of loss. Many companies fear public fallout from revealing they've been hacked, leading to a lack of reported incidents. The police lack resources and understanding of the crime, given that it often involves international elements.

The Capture of the Hackers

The episode recounts the FBI's pursuit of Farhan Arshad and Noor Aziz Uddin, who were added to the cyber’s most wanted list for their extensive toll fraud operations. The FBI managed to trace their activities and partner with international agencies to arrest them in a daring operation. Despite their capture, the episode reflects on the ongoing threat that PBX hacking presents, as many criminals remain at large.