London Daily

Focus on the big picture.

How private is your Gmail, and should you switch?

How private is your Gmail, and should you switch?

You might be surprised how much Google’s email service – and others – know about you. Here’s how to set some boundaries

Most people are aware of the cookies that track them across the web, and the privacy-invading practices of Google search, but did you know Google’s email service, Gmail, collects large amounts of data too?

This was recently put into stark focus for iPhone users when Gmail published its app “privacy label” – a self-declared breakdown of the data it collects and shares with advertisers as part of a new stipulation on the Apple App Store.

According to the label, those that grant the appropriate permission to the iOS Gmail app can expect Google to share information including their approximate location, user ID – an identifier used to anonymously track them – and data about the ads they have viewed online with advertisers. More data is used for analytics – in Google’s words, “to build better services” – including purchase history, location, email address, photos and search history.

Gmail is by far the most popular email service, with more than 1.5 billion active users, compared with 400 million using Microsoft Outlook and 225 million signed up to Yahoo Mail.

Although Google stopped scanning email content to tailor ads in 2017, last year the company started showing shopping ads in Gmail. And it still scans emails to facilitate so-called smart features such as the ability to add holiday bookings or deliveries straight to your calendar, or to autocomplete suggestions.

Every way you interact with your Gmail account can be monitored, such as the dates and times you email at, who you are talking to, and topics you choose to email about, says Rowenna Fielding, founder of privacy consultancy Miss IG Geek.

How Google uses your data


Much of the information collected by Gmail and shared with advertisers is metadata – data about data. But if you carry cookies from other Google services, your activity can be correlated or “fingerprinted” from associated products such as Google Maps and YouTube. “Gmail becomes a window into your entire online life because of how wide and deep their surveillance architecture goes,” Fielding says. “Practically everything you do online will feed back to Google.”

Google claims none of the data collected from scanning emails for purchase information, delivery tracking numbers and flight bookings is used for advertising, but as Andy Yen, founder and CEO of secure email service ProtonMail says: “It remains a fact that Google keeps a record of these events and logs them regardless.”

Part of the problem is a lack of regulatory enforcement around email data collection and tracking. Most people are becoming aware of tracking as they visit websites due to regulation such as the EU’s ePrivacy Directive and the General Data Protection Regulation (GDPR).

“People are aware of cookies because of privacy and data protection law – which states that planting trackers on your device requires your consent, and you have the right to be told about what is happening to your data,” says Fielding. “In Europe, those protections cover email tracking as well, but there hasn’t been much enforcement in this area.”

Gmail v other email services


Other mainstream email providers aren’t much more private. Like Gmail, Microsoft’s Outlook is embedded in the firm’s ecosystem and integrated with its other services. “Any mainstream, consumer-level account is only free in that you don’t pay it with money, but with data,” Fielding says. “Microsoft says it doesn’t look at the content of emails in Outlook to serve you ads, but it is open about collecting and using metadata about user activity across all of its services for advertising.”

Gmail is also the most hefty data collector, says Yen. He says the iOS privacy labels illustrate the “stark difference” in approach to data collection between the Gmail app and other email providers. “Outlook and Yahoo gather far more than they need, but even they don’t go as far as Gmail by collecting location data and purchase history.”

It’s often said by privacy experts that if you don’t pay for the product, you are the product, and when it comes to Google this is “undeniably the case”, says Yen. “Google’s business model is based on monetising the data it gathers from users, predominantly to sell it to Google’s real customers – advertisers… Gmail forms one part of that data-gathering infrastructure.”

Yet while it’s true that Google is absorbing your data, Jon Callas, director of technology projects at the US-based privacy advocate Electronic Frontier Foundation, says the most invasive tracking comes via email marketers, not the service providers. “Here, since Google is one of the world’s biggest advertising companies, it is intimately involved no matter what email service you use.”

These types of emails – from businesses offering products and services – can be monitored by the sender, whether you knowingly signed up or not. Data sent back to email marketers includes whether you’ve opened the email, how long for, and which links you’ve clicked on.

Callas explains: “When you load pictures remotely, the people who sent the email learn that you read the message, the time you read it, and an approximation of where you are via your network address.”

Often these “pictures” consist of a single pixel and are invisible to the naked eye. Callas says the best way to protect yourself against this stealthy type of tracking is to set your email so it does not load pictures or remote content by default.

Lock down your Gmail, or choose a privacy-focused alternative


The other problem with Gmail and services like it, according to privacy advocates, is a lack of end-to-end encryption. This gold-standard level of security protection, used by secure messaging apps such as Signal and WhatsApp as well as email services including ProtonMail and Hushmail, means no one can access the content of your emails, even the provider. It also gives you the reassurance that the email service can’t sell your data to advertisers.

But this level of security and privacy often comes at the expense of the functionality people are accustomed to in Gmail, such as integration with apps including Google Calendar.

Yet some experts question whether end-to-end encryption is necessary for email, when apps such as WhatsApp and Signal can be used for private and convenient communication. And as Callas says: “The ProtonMail service is encrypted, but for this to be effective, both parties need to be using some form of encrypted email.”

So, do you need to ditch Gmail? If much of the above sounds messy and leaky, you could consider a provider such as ProtonMail to email others using a similarly protected service, or Signal, which ensures the communication is end-to-end encrypted on both sides.

And if you are unconcerned about Google’s data-slurping habits, you may revise your opinion after using its privacy checkup function to review the tranche of data it holds about you. There are, however, lots of options to restrict the data that their services collect about you. In addition, Fielding recommends blocking online trackers across other Google services with tools including Privacy Badger or Ghostery.

If you have an iPhone, it’s possible to lock down Gmail even further by avoiding Google’s app and sticking to Apple’s own Mail client, or by opening your email via the Safari browser.

Although this might not offer the same level of functionality, Fielding says: “Using Apple Mail is an incremental improvement on using the Gmail app, because Apple’s business model is not as heavily dependent on data and ad tech as Google’s.”

Newsletter

Related Articles

London Daily
0:00
0:00
Close
Unelected PM of the UK holds an emergency meeting because a candidate got voted in… which he says is a threat to democracy…
You Are So Beautiful
Rob Schneider explains California reparations legislation.
Postmodern Jukebox European Tour Version
Who knew badminton could get so intense?
An old French tune (by Georges Brassens) Pomplamoose ft. John Schroeder
Farmers break through police barriers in Brussels.
Sattahip Motor Show 20
London's Iconic British Telecom Tower Sold To Become Hotel
SONATE AU CLAIR DE LUNE - Moonlight sonata
Ukraine Arrests Father-Son Duo In Lockbit Cybercrime Bust
A kiss to build a dream on
US Offers $15 Million For Info On Leaders Of Cybercrime Group Lockbit
Wonderful Tonight - Eric Clapton (Boyce Avenue acoustic cover)
Russia Claims UK Cultural Agency Spied for Ukraine
Mean Blues
Apple warns against drying iPhones with rice
La Chansonnette
Alexei Navalny: UK sanctions Russian prison chiefs after activist's death
Pattaya Addicts
German economy is in 'troubled waters' - ministry
Franz Liszt - Liebestraum - Love Dream
In a recent High Court hearing, the U.S. argued that Julian Assange endangered lives by releasing classified information.
Dream a little dream of me
New video
Unchained Melody sung like you've NEVER heard!
Tucker Carlson says Boris Johnson wants "a million dollars, in Bitcoin or cash, from Tucker Carlson to talk about Ukraine.
Dave Brubeck - Take Five
Russia is rebuilding capacity to destabilize European countries, new UK report warns
Édith Piaf - Non, Je Ne Regrette Rien (Sofie)
EU Commission wants anti-drone defenses at Brussels HQ
Rondo Alla Turca
Von der Leyen’s 2nd-term pitch: More military might, less climate talk
Kiss of fire
Global Law Enforcement Dismantles Lockbit Ransomware Operation
Tom Jones - I´ll Never Fall In Love Again 1967, 1989, 2001
Prince William Urges End to Gaza Conflict
Israel Cachao López - Guajira Clásica
UK court to hear Assange's final appeal against extradition to the US, where he faces charges related to his journalistic work—the publication of a classified video in 2010 that exposed US war crimes against humanity.
Edward Maya - Stereo Love (feat. Vika Jigulina) (Extended Mix)
About 50-60% kids either chose to be YouTuber or influencer
Strauss - Radetzky March - Karajan
A viral video of Nationals MP Barnaby Joyce lying on a Canberra footpath is celebrated by his media mates.
La vie en rose
European Countries React to Navalny's Death by Summoning Russian Diplomats
The Temptations - My Girl (Smokey Robinson Tribute) 2006 Kennedy Cent
Israel has gone ‘beyond self-defence’ in Gaza, says Labour’s Streeting
Orlando Cachaito Lopez Redencion
English farmers to be offered ‘largest ever’ grant scheme amid food security concerns
Edith Piaf - NON, JE NE REGRETTE RIEN
Cameron government knew Post Office ditched Horizon IT investigation
RADETZKY MARCH-2008-Wien, New Year Concert
EU Calls for Immediate Ceasefire in Gaza Conflict
Only you (And you alone)
EU Vows To Hold Putin "Accountable" After Meeting Alexei Navalny's Wife
Strangers In The Night
EU Launches Probe Into TikTok Over Child Protection Under Digital Content Law
Charles Aznavour - La Boheme
The EU Initiates Naval Mission to Defend Red Sea Trade Routes
Summer time
EU and UK Announce Joint Effort on Migration
Sting and Stevie Wonder - Fragile (from Sting's 60th birthday concert)
Brazil's Lula Likens Gaza Operation to Holocaust, Israel Says "Red Line" Crossed
Aux Champs Elysees
Ministers Confirm Proposal to Prohibit Mobile Phone Usage in English Schools
Stand By Me - Ben E. King (Boyce Avenue acoustic cover)
Microsoft-backed OpenAI valued at $80bn after company completes deal
La Mer (Beyond the Sea) – Avalon Jazz Band
‘Alexei would want to tell Russia not to give up fighting’
She
Rwandan Footballer's Dismissal Sparks Concerns Over UK Asylum Plan
Nathalie Song by Enzo Petrachi Stjepan Hauser Cello
Whisky Challenges China's Baijiu Market During New Year Celebrations
Shape of My Heart - Sting (Boyce Avenue acoustic cover)
Avdiivka - Symbol Of Ukrainian Resistance Now In Control Of Russian Troops
Radiohead - Creep
Putin Critic Alexei Navalny's "Killers" Refusing To Hand Over Body, Say Allies
Quizás,Quizás,Quizás - Andrea Bocelli - Jennifer Lopez
"Historic Step": Zelensky Signs Security Pact With Germany
Perhaps, Perhaps, Perhaps - Multi-Couples
"Historic Step": Zelensky Signs Security Pact With Germany
Pentatonix Havana
20 Tech Giants Sign Effort To Fight AI Election Interference Across Globe
Paula Cole - Autumn Leaves
Joe Biden Accuses Putin of Causing Navalny's Death
Oscar Benton Bensonhurst Blues
Russian opposition leader Alexey Navalny has died at the Arctic prison colony
OH NANANA vs ABUSADAMENTE
Tucker Carlson grocery shopping in Russia. This is so interesting.
Nina Simone - ”I Put A Spell On You”. Vezi aici cum cântă Jeremy Ragsd
Julian Assange's Wife Warns of His Death if Extradited to US
NIGHTWISH - The Phantom Of The Opera
‘A lot higher than we expected’: Russian arms production worries Europe’s war planners
Motorshow 2016 Tanjay Negros Oriental
Greece Legalizes Same-Sex Marriage and Adoption Rights
Monica Bellucci - Ti Amo
Hungarian Foreign Minister: Europeans will lose Europe, the Union's policy must change drastically
Michael Jackson - Billie Jean Milena The Voice France 2018
In Britain Homeowners are receiving CPO’s (Compulsory Purchase Orders) so their homes can be redistributed to migrants
Michael Buble (Help Me Make It Through The Night) feat Loren Allred
Memories Canon In D - Maroon 5 (Boyce Avenue piano acoustic cover)
Matteo Simoni - Marina
Maroon 5 - One More Night
Maroon 5 - Memories
Mark Knopfler - Brothers In Arms (Berlin 2007 Live)
Mark Knopfler & Emmylou Harris - Romeo And Juliet (Real Live Roadrunni
Marina, Marina - The LUCKY DUCKIES intimist live concert at Guimarães
Major Lazer & DJ Snake – Lean On Mauranne The Voice France 2016
Love Theme from Romeo and Juliet - Joslin - Henri Mancini, Nino Rota
LoLa & Hauser - Love Story
Linkin Park Jay-Z - Numb Encore (Live 8 2005)
Hallelujah Mennel Ibtissem, The Voice France Leonard Cohen
Leonard Cohen - Dance Me to the End of Love
Leonard Cohen & Natasha Rostova - Dance me to the end of love
La casa de papel - Bella Ciao
La Camisa Negra
L'italiano (Toto Cutugno) - The Gypsy Queens
Juanes - La Camisa Negra
Jonathan and Charlotte - Britain's Got Talent 2012 Live Semi Final - U
John Powell - Assassin's Tango
Joe Cocker - You Can Leave Your Hat On (LIVE in Dortmund)
Joe Cocker - Unchain My Heart 2002 Live
Joe Cocker - A Whiter Shade Of Pale
Jay Z & Alicia Keys - Empire State of Mind LIVE
Jason Mraz - Im Yours (live)
Jarrod Radnich - Bohemian Rhapsody - Virtuosic Piano Solo
James Blunt - You're Beautiful
James Blunt - You're Beautiful & Bonfire Heart (Live at The Nobel Peac)
If You Go Away - Helen Merrill & Stan Getz (Tribute to Virna Lisi)
I'LL BE MISSING YOU
I Say a Little Prayer
Hotel California ( Eagles ) 1994 Live
Historia de un amor - Luz Casal. Vezi interpretarea Biancăi Sumanariu
Here Comes The Sun - The Beatles (Boyce Avenue acoustic cover) on Spot
Heart - Stairway to Heaven Led Zeppelin - Kennedy Center Honors
HAVANA by Camila Cabello Zumba Pre Cooldown TML Crew Kramer Pastra
HAUSER and Señorita - I Will Always Love You
HAUSER - Waka Waka
HAUSER - Sway
HAUSER - Lambada
HAUSER - Historia de un Amor
HAUSER - Despacito
Great Pretender
Georgia May Foote & Giovanni Pernice Samba to 'Volare' - Strictly Come
Gary Moore - Still Got The Blues
GIPSY KINGS VOLARE Penelope Cruz
Fugees - Killing Me Softly With His Song
French Latino - Historia de un Amor
For A Few Dollars More The Danish National Symphony Orchestra (Live)
Flashdance • What a Feeling • Irene Cara
Filip Rudan - “Someone You Loved” Audicija 4 The Voice Hrvatska Sez
Eric Clapton - Wonderful Tonight
Enya - Only Time
Enrique Iglesias - Bailando (English Version) ft. Sean Paul
Enrique Iglesias - Bailamos
Elena Yerevan Historia de un amor
Ed Sheeran - Shape of You (Official Music Video)
Ed Sheeran - Perfect Symphony [with Andrea Bocelli]
Ed Sheeran - Perfect (Official Music Video)
Easy On Me - Adele (Boyce Avenue 90’s style piano acoustic cover) on S
ERA - Ameno
ELENA YEREVAN- Cancion Del Mariachi-IN STUDIO-2017 DPR
Dust In The Wind - Kansas (Boyce Avenue acoustic cover)
Don't Let Me Be Misunderstood
Despacito x Shape Of You - Pentatonix
Deep Purple - Child In Time - Live (1970)
David Foster When A Man Loves A WomanIt's A Mans World (SealMichael Bo
Dance me to the end of Love ( Pi-Air Design )
Coolio - Gangsta's Paradise (feat. L.V.) [Official Music Video]
Conquest Of Paradise (Vangelis), played on Böhm Emporio organ
Cielito Lindo
Chico & The Gypsies - Bamboleo
Canción Del Mariachi - Antonio Banderas, Los Lobos • Desperado
Camila Cabello - Havana (Audio) ft. Young Thug
Camila Cabello - Havana ( cover by J.Fla )
California Dreamin' - The Mamas & The Papas José Feliciano (Boyce Ave
Buster Benton - Money Is The Name of The Game
Hallelujah Pentatonix
Bobby McFerrin - Don't Worry Be Happy (Official Music Video)
Bob Dylan - Knockin' On Heaven's Door Emilia The Voice Kids France
Besame Mucho - Cesaria Evora
Ben E. King - Stand by Me Sax Cover Alexandra Ilieva Thomann
Bella Ciao
Bella Ciao - INSTRUMENTAL
Beautiful in White x Canon in D (Piano Cover by Riyandi Kusuma)
Bad Romance - Vintage 1920's Gatsby Style Lady Gaga Cover ft. Ariana Savalas & Sarah Reich(1)
BELLA CIAO 2020 - KARAOKE ITALIANO
BAMBOLEO - Gipsy Kings • Antonio Banderas, Katya Virshilas
BAILANDO (original)
Awesome Ukrainian yodeler - SOFIA SHKIDCHENKO (with English subtitles)
Avicii - The Nights
Atom - The Great Gig in the Sky
Aretha Franklin - (You Make Me Feel Like) A Natural Woman (Official Ly
Antonio Banderas - Cancion del Mariachi (Desperado)
André Rieu - Zorba's Dance (Sirtaki)
André Rieu - Can't Help Falling In Love
André Rieu & Mirusia - Ave Maria
Andrew Reyes Elton John - Don't Let The Sun Go Down The Voice 2020 (
Andreas Kümmert Whiter Shade Of Pale The Voice of Germany 2013 Showd
And I Love You So
All About That Bass - Postmodern Jukebox European Tour Version
Alan Walker - Faded (Piano Cover)
Ain't No Sunshine -- Bill Withers (cover by Canen 12 y.o.)
African music
Adriana Vidović - “Creep” Audicija 4 The Voice Hrvatska Sezona 3
Adriana Vidović - “Believer” Nokaut 3 The Voice Hrvatska Sezona 3
A Fistful of Dollars - The Danish National Symphony Orchestra and Tuva
4 Beautiful Soundtracks Relaxing Piano [10min]
2CELLOS - Whole Lotta Love vs. Beethoven 5th Symphony [OFFICIAL VIDEO]
2CELLOS - Smooth Criminal (Live at Suntory Hall, Tokyo)
2CELLOS - Smells Like Teen Spirit [Live at Sydney Opera House]
2CELLOS - Despacito [OFFICIAL VIDEO]
13 Year Old Girl Playing Il Silenzio (The Silence) - André Rieu
094.All About That Bass
00 - SADNESS PART 1
(Ghost) Riders In the Sky (American Outlaws Live at Nassau Coliseum, 1
(Everything I Do) I Do It For You - Bryan Adams (Boyce Avenue ft. Conn
What a wonderful world
Moon river
×