Please complete your profile to unlock commenting and other important features.

Please select your date of birth for special perks on your birthday. Your username will be your unique profile link and will be publicly used in comments.
MTL Blog Pro

This is a Pro feature.

Time to level up your local game with MTL Blog Pro.

Pro

$5/month

$40/year

  • Everything in the Free plan
  • Ad-free reading and browsing
  • Unlimited access to all content including AI summaries
  • Directly support our local and national reporting and become a Patron
  • Cancel anytime.
For Pro members only Pro
Summary

Here's The Reason Behind Monday's Facebook And Instagram Down & How Much $ Zuckerberg Lost

The two sites, along with WhatsApp, were down for six hours.

Contributing Writer

Social media lovers faced a difficult day on Monday with Facebook and Instagram down, and the company that runs them all finally explained what happened to these two websites, plus WhatsApp, later that day.

Basically, tech stuff was being changed around and an error occurred.

"We believe the root cause of this outage was a faulty configuration change," Facebook wrote on its engineering site last night. "Configuration changes on the backbone routers that coordinate network traffic between our data centers caused issues that interrupted this communication. This disruption to network traffic had a cascading effect on the way our data centers communicate, bringing our services to a halt."

Luckily, the company said there's no reason to believe that user data was compromised during the six-hour downtime.

Not so luckily for Mark Zuckerberg, the founder of Facebook, the tech issue ended up being a several billion-dollar problem.

According to Forbes, Zuckerberg lost approximately $6 billion from his net worth due to the outage, meaning that he tumbled down to a net worth of $117 billion. Facebook COO Sheryl Sandberg also took a massive hit, losing nearly $2 billion in a matter of hours, Forbes reported.

Once the website was back up and running, Zuckerberg wrote on his personal Facebook page. "Sorry for the disruption today -- know how much you rely on our services to stay connected with the people you care about."

Explore this list   👀

    • Contributing Writer

      Alanna Moore is a Contributing Writer for MTL Blog. She completed a Bachelor of Arts in religious studies & cultural studies from McGill University in 2019. With over three years experience in editing and writing, she has developed a real passion for words and the people who speak them. You can contact her at alanna@mtlblog.com.

    Montreal Jobs New

    Post jobView more jobs

    A cozy seaside gem near Montreal was just named North America's 'most peaceful' town

    Canadian towns dominated the list, claiming five of the top six spots.

    A popular Old Montreal restaurant has racked up nearly $8k in MAPAQ fines this year

    Two of the infractions were tied to food being stored at unsafe temperatures.