Amit Singh. Photo: Ethan Miller/Getty Images

Cybersecurity heavyweight Palo Alto Networks has appointed Google and Oracle veteran Amit Singh as president, the company announced Monday. Singh had served in a variety of roles at Google, helping establish Google's workplace efforts at Google Cloud before his most recent position in the firm's VR unit.

Why it matters: Singh joins Palo Alto Networks CEO Nikesh Arora, another Google alum, as the company seeks, along with its competition, to ride the cybersecurity boom.

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1 hour ago - Science

How the brain handles the unknown

Illustration: Sarah Grillo/Axios

Uncertainty can be hard for humans. It drives anxiety, an emotion neuroscientists are trying to understand and psychologists are trying to better treat.

Why it matters: Under the threat of a virus, job insecurity, election uncertainty, and a general pandemic life-in-limbo that is upending school, holidays and more, people are especially anxious.

Updated 1 hour ago - Politics & Policy

Coronavirus dashboard

Illustration: Eniola Odetunde/Axios

  1. Global: Total confirmed cases as of 3 p.m. ET: 34,103,279 — Total deaths: 1,016,167 — Total recoveries: 23,694,869Map.
  2. U.S.: Total confirmed cases as of 3 p.m. ET: 7,255,546 — Total deaths: 207,374 — Total recoveries: 2,840,688 — Total tests: 103,939,667Map.
  3. Politics: House prepares to pass revised COVID relief bill as White House talks hit roadblock.
  4. Health: Health officials urge flu shots, warning of "twindemic" with COVID-19 — Coronavirus infections rise in 25 states.
  5. Business: Remdesivir is good business for Gilead.

Trump pushes back on changes to upcoming presidential debates

Photo: Jim Watson, Saul Loeb/AFP via Getty Images

President Trump suggested Thursday that he'll resist any moves that could cut off candidates' microphones in the next debate if he continues to talk over his opponent and the moderator.

  • "Why would I allow the Debate Commission to change the rules for the second and third Debates when I easily won last time?" he tweeted.

The big picture: White House and campaign officials insist Trump is still committed to two remaining debates, despite fallout from Tuesday including poor reviews and discussions of new guardrails.