Twitter accounts of Elon Musk, Barack Obama, Bill Gates and more hacked in bitcoin scam

Twitter has blocked a number of verified accounts after those of Barack Obama, Kanye West, Jeff Bezos, Elon Musk and other high-profile Americans were hacked by bitcoin scammers.

 In this March 9, 2020, file photo, Tesla and SpaceX Chief Executive Officer Elon Musk speaks at the SATELLITE Conference and Exhibition in Washington

In this March 9, 2020, file photo, Tesla and SpaceX Chief Executive Officer Elon Musk speaks at the SATELLITE Conference and Exhibition in Washington Source: AP

A series of high-profile Twitter accounts have been hijacked, with some of the platform's top voices - including US presidential candidate Joe Biden, reality television show star Kim Kardashian, former US President Barack Obama, billionaire Elon Musk, and rapper Kanye West - used to solicit digital currency.

The cause of the breach on Wednesday was not immediately clear and more than an hour after the first wave of hacks, Twitter took the extraordinary step of preventing at least some verified accounts from publishing messages altogether.

It was not clear whether all verified users were affected but, if so, it would have a huge impact on the platform and its users.

Verified users include celebrities and journalists, but also governments, politicians and heads of state.
Screen grab taken from the Twitter account of former US president Barack Obama
Screen grab taken from the Twitter account of former US president Barack Obama Source: AP
Twitter didn't offer clarification but said in a statement that users "may be unable to tweet or reset your password while we review and address this incident".

The unusual scope of the problem suggested that it was not limited to a single account or service. While account compromises are not unusual, experts were surprised at the sheer scale and co-ordination of Wednesday's incident.

"This appears to be the worst hack of a major social media platform yet," said Dmitri Alperovitch, who co-founded cybersecurity company CrowdStrike.

Twitter told Reuters just before 5pm local time that it was investigating what it later called a "security incident" and would be issuing a statement shortly. However, more than an hour-and-a-half later, the company had still not issued any explanation for what had happened.
Screen grab taken from the Twitter account of Amazon founder Jeff Bezos
Screen grab taken from the Twitter account of Amazon founder Jeff Bezos Source: AP
Earlier, some of the platform's biggest users appeared to be struggling to re-establish control of their Twitter accounts.

In the case of billionaire Tesla chief executive Elon Musk, for example, one tweet soliciting cryptocurrency was removed and, sometime later, another one appeared, and then a third.

Among the others affected were Amazon founder Jeff Bezos, investor Warren Buffett, Microsoft co-founder Bill Gates, and the corporate accounts for Uber and Apple. Several accounts of cryptocurrency-focused organisations were also hijacked.

Mr Biden's campaign was "in touch" with Twitter, according to a person familiar with the matter. The person said the company had locked down the Democrat's account "immediately following the breach and removed the related tweet".
Publicly available blockchain records show that the apparent scammers have already received more than $143,000 (AUD) worth of cryptocurrency. Some experts said the incident has raised questions about Twitter's cybersecurity.

"It's clear the company is not doing enough to protect itself," said Oren Falkowitz, former CEO of Area 1 Security.

Mr Alperovitch, who now chairs the Silverado Policy Accelerator, said that, in a way, the public had dodged a bullet so far.

"We are lucky that given the power of sending out tweets from the accounts of many famous people, the only thing that the hackers have done is scammed about $110,000 in bitcoins from about 300 people," he said.


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3 min read
Published 16 July 2020 7:50am
Updated 16 July 2020 9:45am
Source: AAP, SBS



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