Twitter disclosed Tuesday that it "unintentionally" used some email addresses and phone numbers for advertising even though the information was provided for account security.

Why it matters: It's the latest example of a tech company misusing user data.

"We cannot say with certainty how many people were impacted by this, but in an effort to be transparent, we wanted to make everyone aware. No personal data was ever shared externally with our partners or any other third parties."
— Twitter said in a blog post

But but but: The information was used to help tailor which advertising some users saw.

"As of September 17, we have addressed the issue that allowed this to occur and are no longer using phone numbers or email addresses collected for safety or security purposes for advertising."

  • It's not immediately clear why Twitter is only now notifying users.

Meanwhile: While in Twitter's case the use was accidental, Facebook intentionally used phone numbers provided for security to target ads — at least until the FTC complained.

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Biden raises $141 million more than Trump

Democratic presidential nominee Joe Biden speaks during a September campaign event in Wilmington, Delaware. Photo: Alex Wong/Getty Images

Joe Biden's campaign, the Democratic National Committee and joint fundraising committees raised $466 million cash on hand, the presidential candidate's team announced late Sunday.

Why it matters: President Trump's campaign raised $325 million, his campaign communications director Tim Murtaugh announced Friday. In the spring, Biden was $187 million behind Trump and the Republican National Committee.

Virtual Emmys address chaotic year for American TV and society

Emmy Host Jimmy Kimmel during rehearsals Friday for the 72nd Annual Emmy Awards at the Staples Center in Los Angeles. Photo: Al Seib/ Los Angeles Times via Getty Images

The Emmy Awards Sunday night addressed the major U.S. issues this year — including the protests on systemic racism and police brutality, the wildfires engulfing parts of the West Coast, the census, the pandemic, essential works and the election.

Why it matters: Award shows have always addressed wider cultural issues, but this year — amid unprecedented stress and uncertainty — that trend has accelerated.

Updated 1 hour ago - Politics & Policy

Coronavirus dashboard

Illustration: Sarah Grillo/Axios

  1. Global: Total confirmed cases as of 11:30 p.m. ET: 30,919,638 — Total deaths: 959,332— Total recoveries: 21,152,996Map.
  2. U.S.: Total confirmed cases as of 9:30p.m. ET: 6,799,141 — Total deaths: 199,474 — Total recoveries: 2,590,671 — Total tests: 95,108,559Map.
  3. Politics: Testing czar on Trump's CDC contradictions: "Everybody is right" Ex-FDA chief: Career scientists won't be "easily cowed" by political vaccine pressure.
  4. Education: What we overlooked in the switch to remote learning.
  5. Health: The dwindling chances of eliminating COVID-19 — 7 states set single-day coronavirus case records last week.
  6. World: England sets £10,000 fine for breaking self-isolation rules — The countries painting their pandemic recoveries green.