[LINK] Fwd: Signal

[Roger Clarke]

All I want from Signal right now is to be able to run desktop and laptop
versions as masters, without having to have and link a handheld ...


-------- Forwarded Message --------
Subject: [LINK] Signal
Date: Wed, 07 Sep 2022 20:57:37 +0930
From: Stephen Loosley <stephenloosley at zoho.com>
To: link <link at mailman.anu.edu.au>

Encrypted app Signal just hired one of Big Tech’s sharpest critics

Meredith Whittaker, the former Google manager, is Signal’s first president.
She is out to convince users to pay for the free app.

By Nitasha Tiku   September 6, 2022 at 5:00 a.m.
https://www.washingtonpost.com/technology/2022/09/06/signal-meredith-whittaker/

Signal has hired Meredith Whittaker, a former Google manager who has
been outspoken about the harms of Big Tech, as its first president,
adding to the roster of tech critics leading the encrypted messaging app.

In the crowded market for messaging apps, Signal stands apart. It’s
committed to encryption in an industry built on collecting personal
data. It’s run by a nonprofit but competes against WhatsApp and
iMessage, backed by some of the richest companies in the world, Facebook
parent Meta and Apple.

As president, Whittaker will help guide strategy, communications and
policy.
In an interview, she said she plans to focus on sustaining Signal, which
hopes to support itself with small donations from millions of users.
Signal announced her new role Monday at an event in Berlin.

“It costs tens of millions of dollars per year to develop and maintain
an app like Signal,” she said.

The only way to escape technology that makes money off your data is by
paying for products that don’t, Whittaker says.
An alternative to data collection only exists if the community of people
who rely on it “kick in a little bit,” she said.

Signal is one of the few successful tech products, like the Firefox
browser, led by vociferous critics of Big Tech.
The app offers end-to-end encryption on group text, voice and video
chat, does not collect or store sensitive information, and does not
store backups of your data on its servers — a viable alternative to the
relentless data gathering at the center of tech industry critiques.

Whittaker, who has been a member of Signal’s board since 2020, rose to
prominence in tech circles for worker activism at Google before she was
ousted from the company — and for the research center she co-founded to
raise awareness about the social implications of artificial
intelligence, called the AI Now Institute.
Most recently, Federal Trade Commission Chair Lina Khan tapped Whittaker
as a senior adviser on AI.

Signal was released in 2014 by encryption evangelist Moxie Marlinspike,
the former head of security for Twitter, and it expanded in 2018 thanks
to a $50 million interest-free loan from Brian Acton, the WhatsApp
co-founder who has called out Facebook for privacy violations. Whittaker
first met Marlinspike when they were both part of an open-source
software community exploring privacy protecting tech.

Whittaker’s arrival comes at an inflection point for the company.
Marlinspike stepped down as CEO in January, after roughly a decade at
the helm, and Acton took over in an interim capacity. (Signal’s
three-person board is Marlinspike, Acton and Whittaker.) The company is
still searching for a new chief. “It’s got to be the right person,” said
Whittaker. “We have the luxury to take our time.”

Ask Help Desk: Your private messenger may not be so secure after all

The app experienced a massive spike in downloads last year during a
privacy backlash after WhatsApp changed its policy on data collection on
user interactions with businesses.
Signal currently has 140.9 million downloads across the App Store and
Google Play, with India and the United States each having about 16
percent of its users, according to Sensor Tower, a mobile analytics
company.
In comparison, WhatsApp passed 2 billion downloads in 2019, Telegram
passed 1 billion downloads in 2021, and iMessage comes pre-installed on
iPhones.

Whittaker differentiated Signal’s strategy from the fast-growth mantra
of most Silicon Valley tech companies.
Signal is not interested in increasing profit or attention on ads, but
rather creating a network effect of encrypted communication, she said.

“The more people who use Signal, the more people we can talk to on
Signal, that’s more people whose communication is private and
encrypted,” she said. “We do have growth goals, but they are driven by
our mission, not by a desire for profit.”

The only way to escape technology that makes money off your data is by
paying for products that don’t, Whittaker says.

There has been a greater focus on encrypted messaging in recent years
because of crackdowns against dissidents around the globe, political
upheaval and growing awareness of how easily private chats can be shared
without consent. Signal’s protections stand out from even privacy-minded
competitors such as WhatsApp and Telegram, experts say.
Signal has default end-to-end encryption, unlike Telegram, which uses
cloud backups. WhatsApp, which has backups turned off by default and
began offering end-to-end encrypted backups last year, shares metadata
with its parent company, Meta. It also stores information such as
address book and profile photos, which law enforcement can obtain with a
subpoena.

“Providing secure end-to-end encrypted messaging for the world is the
bedrock of WhatsApp,” said WhatsApp spokesperson Carl Woog. He added
that WhatsApp does not share user contacts, location or chats with Meta.
Apple and Telegram did not respond to requests for comment.

In fact, to provide end-to-end encryption, WhatsApp and many other
services use the Signal Protocol, an open-source technology developed by
the same group behind Signal.

Regardless, few consumers put privacy first, said Jamie MacEwan, senior
media analyst at Enders Analysis, a firm that analyses new technologies
and media.

“About 10 percent of people say they have reported companies to data
authorities or asked them to delete data. About half of people take
smaller-scale action like changing their privacy settings,” MacEwan said.

Signal has cultural clout that is surprising for its size, however.
The app is popular with techies and journalists, and crossed over to
White House aides, Black Lives Matters protesters, sports stars, as well
as members of the Oath Keepers, a right-wing extremist group. It had a
cameo on the HBO teen drama “Euphoria” in 2019.

Meta’s encryption plan has human rights benefits, report says

During her time at Google, Whittaker said, she worked in engineering and
product leadership at Measurement Lab, an open-source project to gather
data such as broadband speed.
She emerged as a tech critic when she helped draft a petition in 2018
against Project Maven, Google’s contract to help the Pentagon improve
computer vision for drones, that said Google should not be in the
business of war. She later became known for helping to organize a
companywide walkout to protest Google’s mishandling of sexual harassment
claims.

Although it may seem removed from Signal’s mission, Whittaker sees a
through line in her work on challenging the business model behind AI.

The dominant trend in AI is building large-scale systems that require
inordinate amounts of data, including personal data on internet users.
“These are the resources that are concentrated in the hands of the Big
Tech companies,” Whittaker explained. These AI models are a way to
“expand the profitability of surveillance data and grow the reach of the
companies that produce it.”

Whittaker is bringing more transparency to the costs of operation, such
as experts in maintaining code for iOS, Android and desktop, and
registration and hosting.
Signal offers users an option to make one-time donations or earn
different badges for monthly donations of $5, $10 or $20 a month, and
gift a badge to others.
To ensure that a user’s payment information is not linked with their
Signal account, Signal uses the same anonymous credential system it
developed for private groups.

Telegram, which raised $1.7 billion through a cryptocurrency scheme
called an initial coin offering, launched a premium subscription in
June, charging users $5.99 per month for access to exclusive features,
faster downloads and other perks. WhatsApp at one point charged some
users 99 cents a year, but dropped that after Facebook bought the app
for $16 billion.

Nearly half of Telegram’s Holocaust content contains denial, distortion

But don’t expect a Wikipedia-esque monthly banner on Signal. “We are
definitely hoping to get the word out now and we also don’t want to hit
people over the head with it,” Whittaker said.
“You get on Signal because you want to answer that group text or you
want to contact someone, not because you want to read Signal’s text
about itself.”

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