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Facebook explained the reason for the large-scale failure of its services

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Facebook, Instagram, WhatsApp, Messenger and Oculus VR remained unavailable for 6 hours on Monday.

Facebook company published the official explanation for the massive outage of their services on Monday, October 4, and apologized to users.

As a reminder, Facebook, Instagram, WhatsApp, Messenger and Oculus VR went offline yesterday and remained unavailable for six hours. It was rumored that a failed Border Gateway Protocol (BGP) update was the cause of the service outage, and an official statement from the company confirms this.

Facebook VP of Engineering and Infrastructure Santosh Janardhan apologized to users for the “inconvenience” and explained that changing the router configuration settings caused the connection between Facebook’s data centers to fail.

“Our engineering teams have learned that changes to the configuration settings of the backbone routers that coordinate network traffic between our data centers have resulted in communication disruptions. This network traffic failure has caused a cascading effect in our data centers and the shutdown of our services,” said Janardhan.

This explanation confirms information previously provided by Cloudflare, which traced the issue back to a BGP outage affecting traffic routing. At the time, some speculated that a common DNS configuration error was the cause of the failure, but this theory was soon discarded as DNS services were functioning but not responding.

The outage also affected Facebook’s internal tools, Janardhan said, making it difficult to diagnose and fix the problem. According to The New York Times, security engineers were unable to physically access the affected servers because their digital badges were not working.

Facebook dispelled rumors of a hacker attack and stressed that the crash was caused by a problematic change to configuration settings and user data was not affected.

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Security

Chinese TikTok adds 5-second pauses between videos to combat addictions

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5-second warning clips will remind you to “put the phone away” or “go to bed”.

Douyin, the Chinese app “twin” of TikTok, owned by the same ByteDance company, is introducing measures to combat its own algorithms, tuned to keep users’ attention as long as possible. Now those who “stick” in the application for too long will be revived by forced pauses between clips. Reported by the South China Morning Post.

On the social network, there are five-second pauses between videos that cannot be missed. During such pauses, users will be forced to watch videos reminding them of the need to “put the phone away”, “go to bed” or that “work tomorrow”. They will appear when the user spends too much time in the application.

Previously, Douyin had already limited video viewing – then the changes affected the children’s audience. Teenagers under 14 were allowed to watch videos for a maximum of 40 minutes a day, and were also banned from entering the application from 10 pm to 6 am.

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Security

Trump’s social network developers accused of illegal use of program code

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The Software Freedom Conservancy claims Trump Media and Technology Group copied the open source code of the decentralized social network Mastodon, created a new social network based on it.

The Software Freedom Conservancy (SFC), a not-for-profit organization that enforces the rights of open source software developers and the rules for using open licenses, accused in violation of the AGPLv3 license of the Trump social network developers Truth Social.

The Software Freedom Conservancy says that the developers of the service used the open source code of the decentralized social network Mastodon in violation of the license agreement.

Although the Mastodon code is free and free, the projects using it must comply with the terms of the Affero General Public License (or AGPLv3), among which is the mandatory availability of the project source code for all its users. Trump’s media company does not yet provide such an opportunity to TRUTH Social users and calls the social network a proprietary development.

The Software Freedom Conservancy gave Trump Media and Technology Group 30 days to improve, writes The Verge. Otherwise, the use of open source Mastodon will be prohibited for the company.

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Security

Facebook end-to-end encryption will give foreign intelligence services surveillance capabilities

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Former Facebook employee Frances Haugen criticized the company’s decision to transfer correspondence in its services to end-to-end encryption.

The introduction of end-to-end encryption in Facebook messengers could negatively affect the privacy of users and lead to increased surveillance by intelligence agencies. This opinion was expressed by a former employee of Mark Zuckerberg’s company, Frances Haugen, reports TASS.

According to her, after the launch of encryption in the Messenger application and the social network Instagram, which are owned by Facebook, the company will lose the ability to track possible “malicious operations of special services representatives.” “End-to-End Encryption Will Allow Facebook to Eliminate [от модерирования контента] and serve as an excuse for inaction, “Haugen said ahead of her October 25 speech in the British Parliament as part of discussions on online security bill.

The social network itself does not agree with this point of view. In their opinion, the introduction of end-to-end encryption in Facebook Messenger and Instagram applications, on the contrary, is aimed primarily at protecting the privacy of users and will protect them not only from foreign surveillance, but also from hackers.

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