A demonstrators in support of presidential candiate Luiz Inacio Lula da Silva in Sao Paulo, Brazil. Photo: Cris Faga / NurPhoto via Getty Images

Officials in Brazil are growing wary of fake news flooding into Facebook timelines and other online outlets, both from domestic and foreign actors, ahead of October's presidential election. They're now trying to crack down on organized attempts to mislead voters, The New York Times reports.

Why it matters: Americans got a detailed picture of election meddling and misinformation in Robert Mueller's indictments on Friday — and the U.S. isn't the only country dealing with these issues.

What's happening in the world’s fourth-largest democracy, per The Times:

  • Federal Police there recently created a panel consisting of law enforcement and intelligence personnel to design a strategy to block fake news materials from being produced and to limit their reach online.
  • Officials in the judiciary branch have been working with American tech companies, including Google, Twitter, Facebook and WhatsApp, to help them stop misinformation from spreading.
  • Officials reportedly said their efforts could cause legal and ethical troubles, citing a law that allows internet users freedom of expression protections.
  • The two front-runners in the presidential race, former president Luiz Inácio Lula da Silva, a leftist, and Congressman Jair Bolsonaro, a convervative, have lambasted local media news outlets for their critical coverage.
  • The Internet Rights Coalition, a group that opposes regulation and censorship of online content, is skeptical about the country’s effort to regulate online speech. “We have already seen troublesome initiatives” in place, The Times cited the group saying.

Go deeper

27 seconds ago - Technology

Scoop: Lawmakers tee up hearing with academics ahead of antitrust report

Big Tech CEOs testify before the House Judiciary antitrust panel in June. Photo: Mandel Ngan/Pool/AFP via Getty Images.

Mostly academics will be testifying at Thursday's House Judiciary antitrust subcommittee hearing which will reveal where its year-long investigation into big tech and competition is going, a source familiar with the matter told Axios.

Why it matters: The hearing is the next step following testimony from Facebook's Mark Zuckerberg, Google's Sundar Pichai, Amazon's Jeff Bezos and Apple's Tim Cook before the committee in July. A showing of academics and think-tank types signals the lawmakers are still sorting out competition theories and possible legislative fixes to perceived antitrust abuses.

Biden releases 2019 tax returns ahead of debate

Photo: Alex Wong/Getty Images

Joe Biden's campaign released his 2019 tax returns on Tuesday, showing that he and his wife, Jill, paid nearly $300,000 in federal taxes last year.

Why it matters: The release, timed just hours before the first presidential debate, comes days after a bombshell New York Times report said that President Trump paid only $750 in federal taxes in 2016 and 2017. Biden's team is hoping to make the tax contrast a sticking point during their showdown.

Updated 2 hours ago - Politics & Policy

Coronavirus dashboard

Illustration: Sarah Grillo/Axios

  1. Global: Total confirmed cases as of 2:15 p.m. ET: 33,454,037 — Total deaths: 1,003,571 — Total recoveries: 23,204,219Map.
  2. U.S.: Total confirmed cases as of 2:15 p.m. ET: 7,165,067 — Total deaths: 205,476 — Total recoveries: 2,794,608 — Total tests: 102,342,416Map.
  3. Health: Americans won't take Trump's word on the vaccine, Axios-Ipsos poll finds.
  4. States: NYC's coronavirus positivity rate spikes to highest since June.
  5. Sports: Tennessee Titans close facility amid NFL's first coronavirus outbreak.
  6. World: U.K. beats previous record for new coronavirus cases.