After years of warnings, mobile network hackers have exploited SS7 flaws to drain bank accounts. SS7 is a set of telephony signaling protocols developed in the 1980s, to handle the public switched telephone network (PSTN), SMS etc.
The hackers first spammed out malware to victims' computers, which collected the bank account balance, login details and passwords for their accounts, along with their mobile number. Then they purchased access to a rogue telecommunications provider and set up a redirect for the victim's mobile phone number to a handset controlled by the attackers.
Next, usually in the middle of the night when the mark was asleep, the attackers logged into their online bank accounts and transferred money out. When the transaction numbers were sent they were routed to the criminals, who then finalized the transaction.
So any security that depend on PSTN-SS7 security is proven to be inadequate.
(Score: 0) by Anonymous Coward on Friday May 05 2017, @07:00PM
Ignorance can be cured, stupid is forever. Which one do you have?
Hint: it's in the paragraph right above the paragraph containing the sentence you quoted. If you can't find it, it means you're just another quote-quoting idiot and far beyond my help.