Were you logged out of Facebook today? Well, you were among 90 million whose accounts were breached
San Francisco, Sep 28 : In the biggest-ever security breach after Cambridge Analytica scandal, Facebook on Friday admitted hackers broke into nearly 50 million users' accounts by stealing their "access tokens" or digital keys.
This allowed them to steal Facebook access tokens which they could then use to take over people's accounts, Facebook said in a statement.
Access tokens are the equivalent of digital keys that keep people logged in to Facebook so they do not need to re-enter their password every time they use the app.
"Our investigation is still in its early stages. But it's clear that attackers exploited a vulnerability in Facebook's code that impacted 'View As', a feature that lets people see what their own profile looks like to someone else," said Guy Rosen, VP of Product Management.
Facebook security team discovered the security issue on September 25, and it has now fixed the vulnerability and informed the law enforcement.
"We have reset the access tokens of the almost 50 million accounts we know were affected to protect their security.
"We're also taking the precautionary step of resetting access tokens for another 40 million accounts that have been subject to a 'View As' look-up in the last year," Facebook said.
As a result, around 90 million people will now have to log back into Facebook, or any of their apps that use Facebook login.
After they have logged back in, people will get a notification at the top of their News Feed explaining what happened.
"We're temporarily turning off the 'View As' feature while we conduct a thorough security review," Facebook said.
This attack exploited the complex interaction of multiple issues in Facebook code.
"The attackers not only needed to find this vulnerability and use it to get an access token, they then had to pivot from that account to others to steal more tokens," it said.
Facebook said it does not know who is behind this massive security attack.
"We're working hard to better understand these details and "we will update this post when we have more information, or if the facts change," said the company.
In the Cambridge Analytica scandal, data of nearly 87 million people was breached upon.
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Prez nod for FIR against AAP's Manish Sisodia, Satyendar Jain in Rs 2,000-cr classroom 'scam'
New Delhi, Mar 13 (PTI): President Droupadi Murmu has given her approval for the registration of an FIR against AAP leaders Manish Sisodia and Satyendar Jain in an alleged scam of Rs 2,000 crore in the construction of classrooms in Delhi government schools, sources said.
In 2022, the Delhi government's vigilance directorate recommended a probe into the alleged scam and submitted a report to the chief secretary.
The President has given her approval for registering the FIR against Sisodia and Jain in connection with the alleged scam during their tenures as ministers in the Arvind Kejriwal-led Delhi government, the sources said.
The Central Vigilance Commission (CVC), in a report dated February 17, 2020, highlighted "glaring irregularities" in the construction of classrooms in Delhi government schools by the Public Works Department (PWD).
The President's approval came under Section 17A of the Prevention of Corruption Act that pertains to "enquiry or inquiry or investigation of offences relatable to recommendations made or decision taken by public servant in discharge of official functions or duties".
Reacting to the development, senior AAP leader Saurabh Bharadwaj accused the BJP of carrying out a witch-hunt against its political rivals.
The BJP has no interest or intention to fulfil the promises it made to the people of Delhi. Its only agenda is to carry out a witch-hunt against its political rivals to stifle the voice of people, the former minister said in a statement.
The BJP-led central government has already decided to prosecute every political adversary of the party and grant approvals to move the case forward but it should wait for the judicial process to begin, he said.
In July 2019, BJP leader Harish Khurana and then AAP rebel MLA Kapil Mishra, now a minister in the Delhi government, lodged a police complaint about the alleged scam.
According to a report prepared by the Anti-Corruption Bureau (ACB) of the Delhi government, the complainants alleged that there was a scam worth over Rs 2,000 crore in the construction of classrooms and school buildings in Delhi. The work was done at a highly inflated cost by the Delhi government.
The alleged scam involves the construction of around 12,748 classrooms.
The ACB report said the total expenditure incurred for constructing the classrooms and school buildings was around Rs 2,892.65 crore. They were allegedly constructed at the rate of Rs 8,800 per square feet, whereas it was common knowledge that the average construction cost (even for a builder of flats) was around Rs 1,500 per square feet.
The total cost for constructing a classroom and school building, according to the tender awarded, was allegedly around Rs 24.86 lakh per room, whereas such rooms are easily constructed in Delhi at around Rs 5 lakh per room, it said.
The prices were increased almost five times to defraud the taxpayer by siphoning off money from the public exchequer in the garb of construction cost, the report said.
Even for a 5-star hotel, top ultra-luxury quality construction is around Rs 5,000 to Rs 5,500 per square feet, it said.
The complainants submitted a copy of documents in which information received under the RTI Act in respect of the construction of 18 classrooms in the Govt Girls Senior Secondary School, Nathupura, Burari (school ID:-1207111) revealed that they were constructed at a cost of Rs 12 crore, the ACB report said.
