Monday, September 29, 2025
  • Hype
  • Murai
  • Lipstiq
  • Miss Murai
  • Varnam
  • Moviedash
  • Autofreaks
Lowyat.NET
  • News
    • Lifestyle
    • Computing
    • Hardware
    • Internet
    • Rumours & Leaks
    • Software
  • Forums
    • Kopitiam
    • Tradezone
    • Property Talk
    • Finance & Business
    • Fast and Furious
  • Gaming
    • PC Gaming
    • Console
    • Esports
  • Mobile
    • Apps
    • OS
    • Tablets
    • Phones
    • Telco
      • Celcom
      • DiGi
      • Maxis
      • Tune Talk
      • U Mobile
      • Buzzme
  • Pricelists
    • Compu-zoneUpdated
    • ViewnetUpdated
    • Sri ComputersUpdated
    • StartecUpdated
  • More
    • Automotive Tech
    • Drone
    • Enterprise
    • Entertainment
    • Fashion
    • E-Hailing
    • Wearables
No Result
View All Result
Lowyat.NET
  • News
    • Lifestyle
    • Computing
    • Hardware
    • Internet
    • Rumours & Leaks
    • Software
  • Forums
    • Kopitiam
    • Tradezone
    • Property Talk
    • Finance & Business
    • Fast and Furious
  • Gaming
    • PC Gaming
    • Console
    • Esports
  • Mobile
    • Apps
    • OS
    • Tablets
    • Phones
    • Telco
      • Celcom
      • DiGi
      • Maxis
      • Tune Talk
      • U Mobile
      • Buzzme
  • Pricelists
    • Compu-zoneUpdated
    • ViewnetUpdated
    • Sri ComputersUpdated
    • StartecUpdated
  • More
    • Automotive Tech
    • Drone
    • Enterprise
    • Entertainment
    • Fashion
    • E-Hailing
    • Wearables
No Result
View All Result
Lowyat.NET
No Result
View All Result
Home Social Media

Router Configuration Is Behind Facebook, Instagram, and WhatsApp Massive Downtime

Facebook said user data has not been compromised during the downtime.

by Chief Chapree
October 5, 2021
511
SHARES
Share on FacebookShare on Twitter

Facebook has experienced a global-scale downtime late last night which also affected its subsidiaries including Instagram and WhatsApp.  Lasted for more than 6 hours, the company has provided some explanation a few hours after it manages to put back all of its services online again.

In a blog post by Facebook’s Vice President of Engineering and Infrastructure, Santosh Janardhan, the root cause behind the massive downtime was apparently due to some configuration changes that were performed on the company’s backbone routers. He pointed out that these routers were responsible for the traffic between Facebook’s data centres.

Facebook’s data centre in Sweden.

The changes somehow interrupted the traffic flow which then led to the global-scale downtime. Santosh was quick to point out that the company didn’t find any evidence that user data has been compromised during the incident.

In general, Santosh’s explanation is in line with what Facebook’s CTO, Mike Schroepfer said earlier that the company was experiencing networking issues. Nevertheless, the timing of the massive downtime is rather interesting though as it happened right before Facebook’s former product manager Frances Hauge, who leaked tons of documents to The Wall Street Journal is scheduled to testify in front of the U.S Congress regarding her time with the company.

(Source: Facebook Engineering. Image: Luleå Data Center / Facebook.)

Filed Under FacebookInstagramWhatsapp
Updated 1:12 pm, Tue, 5 October 21
http://lowy.at/HpXWB
Share204Tweet128SendShare

Follow us on Instagram, Facebook, Twitter or Telegram for more updates and breaking news. 

No Result
View All Result

TRENDING THIS WEEK

  1. 1
    Automotive

    How to Redeem BUDI95 Subsidy At Caltex, Petronas, Shell, Petron, And BHPetrol

  2. 2
    News

    Here’s How The BUDI95 Verification At Fuel Pumps Work, Thanks To “Pak Cik Shell”

  3. 3
    Mobile

    Xiaomi Pad Mini, Redmi Pad 2 Pro Launches In Malaysia; Starts From RM999

  4. 4
    Automotive

    BUDI95 Eligibility Checks Open Online And At Petrol Stations Starting Tomorrow

  5. 5
    News

    Subsidised Petrol Refuels Under BUDI95 Limited To Once-Per-Day [UPDATE]

NETWORK

  • Hype
  • Murai
  • Lipstiq
  • Miss Murai
  • Varnam
  • Moviedash
  • Autofreaks

ABOUT

  • Advertise
  • Careers
  • Privacy Statement
  • Contact Us
  • Editorial Policy
  • Terms & Conditions

©2025 VIJANDREN RAMADASS. ALL RIGHTS RESERVED.

No Result
View All Result
  • News
    • Lifestyle
    • Computing
    • Hardware
    • Internet
    • Rumours & Leaks
    • Software
  • Forums
    • Kopitiam
    • Tradezone
    • Property Talk
    • Finance & Business
    • Fast and Furious
  • Gaming
    • PC Gaming
    • Console
    • Esports
  • Mobile
    • Apps
    • OS
    • Tablets
    • Phones
    • Telco
      • Celcom
      • DiGi
      • Maxis
      • Tune Talk
      • U Mobile
      • Buzzme
  • Pricelists
    • Compu-zone
    • Viewnet
    • Sri Computers
    • Startec
  • More
    • Automotive Tech
    • Drone
    • Enterprise
    • Entertainment
    • Fashion
    • E-Hailing
    • Wearables

©2025 VIJANDREN RAMADASS. ALL RIGHTS RESERVED.

No Result
View All Result
  • News
    • Lifestyle
    • Computing
    • Hardware
    • Internet
    • Rumours & Leaks
    • Software
  • Forums
    • Kopitiam
    • Tradezone
    • Property Talk
    • Finance & Business
    • Fast and Furious
  • Gaming
    • PC Gaming
    • Console
    • Esports
  • Mobile
    • Apps
    • OS
    • Tablets
    • Phones
    • Telco
      • Celcom
      • DiGi
      • Maxis
      • Tune Talk
      • U Mobile
      • Buzzme
  • Pricelists
    • Compu-zone
    • Viewnet
    • Sri Computers
    • Startec
  • More
    • Automotive Tech
    • Drone
    • Enterprise
    • Entertainment
    • Fashion
    • E-Hailing
    • Wearables

©2025 VIJANDREN RAMADASS. ALL RIGHTS RESERVED.