San Francisco, Oct 3 : Tendering a fresh apology in the data breach that affected 50 million users, Facebook has said that a detailed investigation found no evidence that the hackers accessed any third-party apps using Facebook Login.
In the biggest-ever security breach after Cambridge Analytica scandal, Facebook last week admitted that hackers broke into nearly 50 million users' accounts by stealing their "access tokens" or digital keys.
"We have now analysed our logs for all third-party apps installed or logged in during the attack we discovered last week. That investigation has so far found no evidence that the attackers accessed any apps using Facebook Login," Guy Rosen, Vice President of Product Management at Facebook, said in a statement late on Tuesday.
Rosen said Facebook has fixed the vulnerability and reset the access tokens for a total of 90 million accounts -- 50 million that had access tokens stolen and 40 million that were subject to a "View As" look-up in 2017.
"Resetting the access tokens protected the security of people's accounts and meant they had to log back in to Facebook or any of their apps that use Facebook Login," the Facebook executive said, adding that "we're sorry that this attack happened".
Any developer using official Facebook SDKs -- and all those that have regularly checked the validity of their users' access tokens - were "automatically protected when we reset people's access tokens".
"However, out of an abundance of caution, as some developers may not use our SDKs, we're building a tool to enable developers to manually identify the users of their apps who may have been affected, so that they can log them out," said Rosen.
The social media giant recommends developers stick to its Login security best practices like using official Facebook SDKs for Android, iOS and JavaScript, using the Graph API to keep information updated regularly and log users out of apps where error codes show that any Facebook session is invalid.
Ireland's Data Protection Commission, which is Facebook's lead privacy regulator in Europe, has asked Facebook to submit more details in the incident where data of over 50 million users were hacked.
The privacy watchdog could fine Facebook as much as $1.63 billion for the data breach.
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Washington (PTI): President Donald Trump on Tuesday said NATO and most of US' other allies have rejected his calls to help secure the Strait of Hormuz as the war with Iran entered the third week.
In a social media post, Trump asserted that Iran’s military has been “decimated” and he no longer felt the need for assistance from NATO countries or anyone else.
Last week, Trump had sought help from European nations and others who depend on oil supplies transiting from the Hormuz Strait to safeguard the critical waterway.
“The United States has been informed by most of our NATO “Allies” that they don’t want to get involved with our Military Operation against the Terrorist Regime of Iran, in the Middle East, this, despite the fact that almost every Country strongly agreed with what we are doing, and that Iran cannot, in any way, shape, or form, be allowed to have a Nuclear Weapon,” the US President said in a post on Truth Social.
Iran's attacks on Gulf nations and its grip on the Strait of Hormuz, through which a fifth of the world's oil is transported, have sparked increasing concerns of a global energy crisis and are unnerving the world economy.
“I am not surprised by their action, however, because I always considered NATO, where we spend Hundreds of Billions of Dollars per year protecting these same Countries, to be a one-way street — We will protect them, but they will do nothing for us, in particular, in a time of need,” Trump said.
He said Australia, Japan and South Korea too have turned down his call for help.
“Fortunately, we have decimated Iran’s Military – Their Navy is gone, their Air Force is gone, their Anti-Aircraft and Radar is gone and perhaps, most importantly, their Leaders, at virtually every level, are gone, never to threaten us, our Middle Eastern Allies, or the World, again,” Trump said.
He said that given the scale of recent military successes, the US no longer "need" or desires assistance from NATO countries, adding that it never relied on such support in the first place.
Speaking as President of the United States, the "most powerful" country in the world, "we do not need" help from anyone, Trump said.
The West Asia conflict began on February 28 when the US-Israeli combine conducted airstrikes on Iran.
The Strait of Hormuz, the narrow waterway that connects the Persian Gulf to the open ocean, has effectively been shut following the US and Israel attack on Iran and Tehran's sweeping retaliation.
However, Iranian Foreign Minister Abbas Araghchi had said that from Tehran's "perspective", the strait is "open". "It is only closed to Iran's enemies, to those who carried out unjust aggression against our country and to their allies.”
Earlier in the day, a second Indian-flagged LPG tanker, Nanda Devi, reached the country after safely sailing from the war-hit Strait of Hormuz. On Monday, the first ship, Shivalik, reached Mundra port in Gujarat.
As of now, 22 Indian vessels remain on the west side and two on the east side of the strait.
Indian authorities are in constant touch with all the relevant stakeholders in the region to secure the safe passage of the remaining ships, officials said.
