Facebook and Messenger combined have more than four billion users worldwide. AP
Facebook and Messenger combined have more than four billion users worldwide. AP
Facebook and Messenger combined have more than four billion users worldwide. AP
Facebook and Messenger combined have more than four billion users worldwide. AP

What does end-to-end encryption on Facebook and Messenger mean for users?


Alvin R Cabral
  • English
  • Arabic

Meta Platforms has said end-to-end encryption for personal chats on its flagship Facebook and Messenger applications is now activated by default, boosting privacy and security on two of the biggest social media platforms in the world.

The move offers better privacy control to users. Combined, Facebook and Messenger have more than four billion users (3.03 billion and 1.04 billion, respectively), according to Statista data.

“We take our responsibility to protect your messages seriously and we’re thrilled that after years of investment and testing, we’re able to launch a safer, more secure and private service,” Loredana Crisan, head of Messenger, wrote in a blog post on Thursday.

She also said the upgrades to Messenger are the “biggest set of improvements” since the app was launched in 2011.

What does end-to-end encryption mean?

End-to-end encryption is, in simplest terms, a system in which only those communicating with each other can see the messages being sent. For example, if you're sending messages to your mother, then only the two of you can see those messages.

E2EE, as it is also referred to, uses an algorithm that transforms standard text characters into an unreadable format. If you've explored folders on iPhone backups, then you have an idea what this looks like.

It uses encryption keys to scramble data so that only authorised users can read it.

The origins of E2EE stretch back to the 1970s, but it gained attention with the emergence of WhatsApp, which touted the key privacy feature. In 2014, Meta, then known as Facebook, bought WhatsApp for $19 billion.

Why is E2EE important?

The most obvious reason is that it guarantees the security and privacy of content being shared between users.

But this isn't only limited to regular users: businesses can also largely benefit from E2EE, as it can protect sensitive data and information, such as financial and legal documents.

“Failure to secure private data could result in damages to enterprise businesses and their customers,” according to IBM.

The global average cost for a data breach in 2022 was $4.35 million, up from $4.24 million the previous year, according to the latest edition of IBM's Cost of a Data Breach report.

Why did Messenger not have E2EE until now?

Messenger had encryption in place from 2016, but it was an opt-in feature, meaning users had to manually activate it through settings. Voice and video calls have been encrypted since 2019.

The company had previously planned to make encryption a default feature in 2022, but delayed it amid warnings from child safety campaigners that it might prevent Meta from detecting child abuse on the platform.

California-based Meta took its time “to get this right”, having needed to “rebuild Messenger features from the ground up”, Ms Crisan said.

“Our engineers, cryptographers, designers, policy experts and product managers have worked tirelessly,” she said.

What else did Meta launch?

Aside from E2EE to boost security and privacy, Meta has also introduced upgrades to boost engagement.

Users can now edit messages for up to 15 minutes after they've been sent. If you want to report abuse on an edited message, you can still file a report to Meta as they will be able to see the previous versions of the edited message.

Meta has also said disappearing messages, similar to those popularised by Snapchat, now last for 24 hours after being sent. The interface for this has also been updated, which will “help people be confident that their messages stay secure and won’t stick around forever”.

Additionally, the company updated its read receipt controls, letting users decide if they want others to see when they have read messages.

More controls have been added for photos and videos, including upgrading image quality.

Voice messages, meanwhile, can now be played at speeds of 1.5x or 2x, and users can continue listening to a message from where they left off or when navigating away from the chat or app.

How to watch Ireland v Pakistan in UAE

When: The one-off Test starts on Friday, May 11
What time: Each day’s play is scheduled to start at 2pm UAE time.
TV: The match will be broadcast on OSN Sports Cricket HD. Subscribers to the channel can also stream the action live on OSN Play.

Women & Power: A Manifesto

Mary Beard

Profile Books and London Review of Books 

Benefits of first-time home buyers' scheme
  • Priority access to new homes from participating developers
  • Discounts on sales price of off-plan units
  • Flexible payment plans from developers
  • Mortgages with better interest rates, faster approval times and reduced fees
  • DLD registration fee can be paid through banks or credit cards at zero interest rates
Skoda Superb Specs

Engine: 2-litre TSI petrol

Power: 190hp

Torque: 320Nm

Price: From Dh147,000

Available: Now

Company profile

Name: Thndr

Started: October 2020

Founders: Ahmad Hammouda and Seif Amr

Based: Cairo, Egypt

Sector: FinTech

Initial investment: pre-seed of $800,000

Funding stage: series A; $20 million

Investors: Tiger Global, Beco Capital, Prosus Ventures, Y Combinator, Global Ventures, Abdul Latif Jameel, Endure Capital, 4DX Ventures, Plus VC,  Rabacap and MSA Capital

MOUNTAINHEAD REVIEW

Starring: Ramy Youssef, Steve Carell, Jason Schwartzman

Director: Jesse Armstrong

Rating: 3.5/5

The specs

Engine: 6.2-litre V8

Transmission: seven-speed auto

Power: 420 bhp

Torque: 624Nm

Price: from Dh293,200

On sale: now

Paris%20Agreement
%3Cp%3EArticle%2014%3C%2Fp%3E%0A%3Cp%3E1.%20%5BThe%20Cop%5D%20shall%20periodically%20take%20stock%20of%20the%20implementation%20of%20this%20Agreement%20to%20assess%20the%20collective%20progress%20towards%20achieving%20the%20purpose%20of%20this%20Agreement%20and%20its%20long-term%20goals%20(referred%20to%20as%20the%20%22global%20stocktake%22)%3C%2Fp%3E%0A%3Cp%3E2.%20%5BThe%20Cop%5D%20shall%20undertake%20its%20first%20global%20stocktake%20in%202023%20and%20every%20five%20years%20thereafter%C2%A0%3C%2Fp%3E%0A
Ipaf in numbers

Established: 2008

Prize money:  $50,000 (Dh183,650) for winners and $10,000 for those on the shortlist.

Winning novels: 13

Shortlisted novels: 66

Longlisted novels: 111

Total number of novels submitted: 1,780

Novels translated internationally: 66

The biog

Name: Atheja Ali Busaibah

Date of birth: 15 November, 1951

Favourite books: Ihsan Abdel Quddous books, such as “The Sun will Never Set”

Hobbies: Reading and writing poetry

Timeline

2012-2015

The company offers payments/bribes to win key contracts in the Middle East

May 2017

The UK SFO officially opens investigation into Petrofac’s use of agents, corruption, and potential bribery to secure contracts

September 2021

Petrofac pleads guilty to seven counts of failing to prevent bribery under the UK Bribery Act

October 2021

Court fines Petrofac £77 million for bribery. Former executive receives a two-year suspended sentence 

December 2024

Petrofac enters into comprehensive restructuring to strengthen the financial position of the group

May 2025

The High Court of England and Wales approves the company’s restructuring plan

July 2025

The Court of Appeal issues a judgment challenging parts of the restructuring plan

August 2025

Petrofac issues a business update to execute the restructuring and confirms it will appeal the Court of Appeal decision

October 2025

Petrofac loses a major TenneT offshore wind contract worth €13 billion. Holding company files for administration in the UK. Petrofac delisted from the London Stock Exchange

November 2025

180 Petrofac employees laid off in the UAE

THE DETAILS

Director: Milan Jhaveri
Producer: Emmay Entertainment and T-Series
Cast: John Abraham, Manoj Bajpayee
Rating: 2/5

AI traffic lights to ease congestion at seven points to Sheikh Zayed bin Sultan Street

The seven points are:

Shakhbout bin Sultan Street

Dhafeer Street

Hadbat Al Ghubainah Street (outbound)

Salama bint Butti Street

Al Dhafra Street

Rabdan Street

Umm Yifina Street exit (inbound)

Company%C2%A0profile
%3Cp%3E%3Cstrong%3ECompany%20name%3A%20%3C%2Fstrong%3Eamana%3Cbr%3E%3Cstrong%3EStarted%3A%20%3C%2Fstrong%3E2010%3Cbr%3E%3Cstrong%3EFounders%3A%3C%2Fstrong%3E%20Karim%20Farra%20and%20Ziad%20Aboujeb%3Cbr%3E%3Cstrong%3EBased%3A%20%3C%2Fstrong%3EUAE%3Cbr%3E%3Cstrong%3ERegulator%3A%20%3C%2Fstrong%3EDFSA%3Cbr%3E%3Cstrong%3ESector%3A%20%3C%2Fstrong%3EFinancial%20services%3Cbr%3E%3Cstrong%3ECurrent%20number%20of%20staff%3A%20%3C%2Fstrong%3E85%3Cbr%3E%3Cstrong%3EInvestment%20stage%3A%20%3C%2Fstrong%3ESelf-funded%3Cbr%3E%3C%2Fp%3E%0A
Key facilities
  • Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
  • Premier League-standard football pitch
  • 400m Olympic running track
  • NBA-spec basketball court with auditorium
  • 600-seat auditorium
  • Spaces for historical and cultural exploration
  • An elevated football field that doubles as a helipad
  • Specialist robotics and science laboratories
  • AR and VR-enabled learning centres
  • Disruption Lab and Research Centre for developing entrepreneurial skills
The specs

Engine: 1.4-litre 4-cylinder turbo

Power: 180hp at 5,500rpm

Torque: 250Nm at 3,00rpm

Transmission: 5-speed sequential auto

Price: From Dh139,995

On sale: now

Results
  • Brock Lesnar retained the WWE Universal title against Roman Reigns
  • Braun Strowman and Nicolas won the Raw Tag Team titles against Sheamus and Cesaro
  • AJ Styles retained the WWE World Heavyweight title against Shinsuke Nakamura
  • Nia Jax won the Raw Women’s title against Alexa Bliss
  • Daniel Bryan and Shane McMahon beat Kevin Owens and Sami Zayn
  • The Undertaker beat John Cena
  • The Bludgeon Brothers won the SmackDown Tag Team titles against the Usos and New Day
  • Ronda Rousey and Kurt Angle beat Triple H and Stephanie McMahon
  • Jinder Mahal won the United States title against Randy Orton, Rusev and Bobby Roode
  • Charlotte retained the SmackDown Women’s title against Asuka
  • Seth Rollins won the Intercontinental title against The Miz and Finn Balor
  • Naomi won the first WrestleMania Women’s Battle Royal
  • Cedric Alexander won the vacant Cruiserweight title against Mustafa Ali
  • Matt Hardy won the Andre the Giant Battle Royal
Honeymoonish
%3Cp%3E%3Cstrong%3EDirector%3A%3C%2Fstrong%3E%20Elie%20El%20Samaan%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStarring%3A%20%3C%2Fstrong%3ENour%20Al%20Ghandour%2C%20Mahmoud%20Boushahri%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%3C%2Fstrong%3E%203%2F5%3C%2Fp%3E%0A
Living in...

This article is part of a guide on where to live in the UAE. Our reporters will profile some of the country’s most desirable districts, provide an estimate of rental prices and introduce you to some of the residents who call each area home.

Martin Sabbagh profile

Job: CEO JCDecaux Middle East

In the role: Since January 2015

Lives: In the UAE

Background: M&A, investment banking

Studied: Corporate finance

The National's picks

4.35pm: Tilal Al Khalediah
5.10pm: Continous
5.45pm: Raging Torrent
6.20pm: West Acre
7pm: Flood Zone
7.40pm: Straight No Chaser
8.15pm: Romantic Warrior
8.50pm: Calandogan
9.30pm: Forever Young

MO
%3Cp%3E%3Cstrong%3ECreators%3A%20%3C%2Fstrong%3EMohammed%20Amer%2C%20Ramy%20Youssef%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStars%3A%20%3C%2Fstrong%3EMohammed%20Amer%2C%20Teresa%20Ruiz%2C%20Omar%20Elba%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%3C%2Fstrong%3E%204%2F5%3C%2Fp%3E%0A
COMPANY PROFILE
Name: HyperSpace
 
Started: 2020
 
Founders: Alexander Heller, Rama Allen and Desi Gonzalez
 
Based: Dubai, UAE
 
Sector: Entertainment 
 
Number of staff: 210 
 
Investment raised: $75 million from investors including Galaxy Interactive, Riyadh Season, Sega Ventures and Apis Venture Partners
SQUADS

South Africa:
JP Duminy (capt), Hashim Amla, Farhaan Behardien, Quinton de Kock (wkt), AB de Villiers, Robbie Frylinck, Beuran Hendricks, David Miller, Mangaliso Mosehle (wkt), Dane Paterson, Aaron Phangiso, Andile Phehlukwayo, Dwaine Pretorius, Tabraiz Shamsi

Bangladesh
Shakib Al Hasan (capt), Imrul Kayes, Liton Das (wkt), Mahmudullah, Mehidy Hasan, Mohammad Saifuddin, Mominul Haque, Mushfiqur Rahim (wkt), Nasir Hossain, Rubel Hossain, Sabbir Rahman, Shafiul Islam, Soumya Sarkar, Taskin Ahmed

Fixtures
Oct 26: Bloemfontein
Oct 29: Potchefstroom

Race card for Super Saturday

4pm: Al Bastakiya Listed US$250,000 (Dh918,125) (Dirt) 1,900m.

4.35pm: Mahab Al Shimaal Group 3 $200,000 (D) 1,200m.

5.10pm: Nad Al Sheba Conditions $200,000 (Turf) 1,200m.

5.45pm: Burj Nahaar Group 3 $200,000 (D) 1,600m.

6.20pm: Jebel Hatta Group 1 $300,000 (T) 1,800m.

6.55pm: Al Maktoum Challenge Round 3 Group 1 $400,000 (D) 2,000m.

7.30pm: Dubai City of Gold Group 2 $250,000 (T) 2,410m.

Desert Warrior

Starring: Anthony Mackie, Aiysha Hart, Ben Kingsley

Director: Rupert Wyatt

Rating: 3/5

The Sand Castle

Director: Matty Brown

Stars: Nadine Labaki, Ziad Bakri, Zain Al Rafeea, Riman Al Rafeea

Rating: 2.5/5

Points to remember
  • Debate the issue, don't attack the person
  • Build the relationship and dialogue by seeking to find common ground
  • Express passion for the issue but be aware of when you're losing control or when there's anger. If there is, pause and take some time out.
  • Listen actively without interrupting
  • Avoid assumptions, seek understanding, ask questions

The Outsider

Stephen King, Penguin

The specs: 2018 Chevrolet Trailblazer

Price, base / as tested Dh99,000 / Dh132,000

Engine 3.6L V6

Transmission: Six-speed automatic

Power 275hp @ 6,000rpm

Torque 350Nm @ 3,700rpm

Fuel economy combined 12.2L / 100km

INDIA'S%20TOP%20INFLUENCERS
%3Cp%3E%3Cstrong%3EBhuvan%20Bam%3C%2Fstrong%3E%3Cbr%3E%3Ca%20href%3D%22https%3A%2F%2Fwww.instagram.com%2Fbhuvan.bam22%2F%3Fhl%3Den%22%20target%3D%22_self%22%3EInstagram%3C%2Fa%3E%20followers%3A%2016.1%20million%3Cbr%3EBhuvan%20Bam%20is%20a%2029-year-old%20comedian%20and%20actor%20from%20Delhi%2C%20who%20started%20out%20with%20YouTube%20channel%2C%20%E2%80%9CBB%20Ki%20Vines%E2%80%9D%20in%202015%2C%20which%20propelled%20the%20social%20media%20star%20into%20the%20limelight%20and%20made%20him%20sought-after%20among%20brands.%3Cbr%3E%3Cstrong%3EKusha%20Kapila%3C%2Fstrong%3E%3Cbr%3E%3Ca%20href%3D%22https%3A%2F%2Fwww.instagram.com%2Fkushakapila%2F%3Fhl%3Den%22%20target%3D%22_self%22%3EInstagram%3C%2Fa%3E%20followers%3A%203.1%20million%3Cbr%3EKusha%20Kapila%20is%20a%20fashion%20editor%20and%20actress%2C%20who%20has%20collaborated%20with%20brands%20including%20Google.%20She%20focuses%20on%20sharing%20light-hearted%20content%20and%20insights%20into%20her%20life%20as%20a%20rising%20celebrity.%3Cbr%3E%3Cstrong%3EDiipa%20Khosla%3C%2Fstrong%3E%3Cbr%3E%3Ca%20href%3D%22https%3A%2F%2Fwww.instagram.com%2Fdiipakhosla%2F%3Fhl%3Den%22%20target%3D%22_self%22%3EInstagram%3C%2Fa%3E%20followers%3A%201.8%20million%3Cbr%3EDiipa%20Khosla%20started%20out%20as%20a%20social%20media%20manager%20before%20branching%20out%20to%20become%20one%20of%20India's%20biggest%20fashion%20influencers%2C%20with%20collaborations%20including%20MAC%20Cosmetics.%3Cbr%3E%3Cstrong%3EKomal%20Pandey%3Cbr%3E%3C%2Fstrong%3E%3Ca%20href%3D%22https%3A%2F%2Fwww.instagram.com%2Fkomalpandeyofficial%2F%3Fhl%3Den%22%20target%3D%22_self%22%3EInstagram%3C%2Fa%3E%20followers%3A%201.8%20million%3Cbr%3EKomal%20Pandey%20is%20a%20fashion%20influencer%20who%20has%20partnered%20with%20more%20than%20100%20brands%2C%20including%20Olay%20and%20smartphone%20brand%20Vivo%20India.%3Cbr%3E%3Cstrong%3ENikhil%20Sharma%3C%2Fstrong%3E%3Cbr%3E%3Ca%20href%3D%22https%3A%2F%2Fwww.instagram.com%2Fnikkkhil%2F%3Fhl%3Den%22%20target%3D%22_self%22%3EInstagram%3C%2Fa%3E%20followers%3A%201.4%20million%3Cbr%3ENikhil%20Sharma%20from%20Mumbai%20began%20his%20online%20career%20through%20vlogs%20about%20his%20motorcycle%20trips.%20He%20has%20become%20a%20lifestyle%20influencer%20and%20has%20created%20his%20own%20clothing%20line.%3Cbr%3E%3Cem%3ESource%3A%20Hireinfluence%2C%20various%3C%2Fem%3E%3Cbr%3E%3C%2Fp%3E%0A
Company Profile

Founders: Tamara Hachem and Yazid Erman
Based: Dubai
Launched: September 2019
Sector: health technology
Stage: seed
Investors: Oman Technology Fund, angel investor and grants from Sharjah's Sheraa and Ma'an Abu Dhabi

THURSDAY FIXTURES

4.15pm: Italy v Spain (Group A)
5.30pm: Egypt v Mexico (Group B)
6.45pm: UAE v Japan (Group A)
8pm: Iran v Russia (Group B)

How to apply for a drone permit
  • Individuals must register on UAE Drone app or website using their UAE Pass
  • Add all their personal details, including name, nationality, passport number, Emiratis ID, email and phone number
  • Upload the training certificate from a centre accredited by the GCAA
  • Submit their request
What are the regulations?
  • Fly it within visual line of sight
  • Never over populated areas
  • Ensure maximum flying height of 400 feet (122 metres) above ground level is not crossed
  • Users must avoid flying over restricted areas listed on the UAE Drone app
  • Only fly the drone during the day, and never at night
  • Should have a live feed of the drone flight
  • Drones must weigh 5 kg or less
Winners

Ballon d’Or (Men’s)
Ousmane Dembélé (Paris Saint-Germain / France)

Ballon d’Or Féminin (Women’s)
Aitana Bonmatí (Barcelona / Spain)

Kopa Trophy (Best player under 21 – Men’s)
Lamine Yamal (Barcelona / Spain)

Best Young Women’s Player
Vicky López (Barcelona / Spain)

Yashin Trophy (Best Goalkeeper – Men’s)
Gianluigi Donnarumma (Paris Saint-Germain and Manchester City / Italy)

Best Women’s Goalkeeper
Hannah Hampton (England / Aston Villa and Chelsea)

Men’s Coach of the Year
Luis Enrique (Paris Saint-Germain)

Women’s Coach of the Year
Sarina Wiegman (England)

Updated: December 07, 2023, 8:45 AM