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Photo: Getty Images

Cybersecurity firm Kaspersky Lab has filed a lawsuit targeting the second of two federal bans on its wares. The latest suit goes after language in a defense law explicitly blocking the purchase of Kaspersky products. An earlier suit targets a Homeland Security directive doing the same.

The bigger picture: With the White House reluctant to institute additional sanctions on Russia, White House Cyber Czar Rob Joyce pointed to Kaspersky as an example of the Trump administration taking Russia seriously. While Kaspersky isn't alleged to be involved in the election hacks of 2016, it's hard not to see the actions against the firm in the context of deteriorated relations with Moscow, as part of a growing spat between the two countries.

At the center of the Kaspersky bans are fears Russia could use its products in espionage operations. Media reports suggest U.S. intelligence believe this has already happened when spies reconfigured the malware detection feature of Kaspersky antivirus to search for classified documents. That has never been confirmed by the U.S. government and the company denies witting involvement in any such scheme.

Kaspersky argues, in a Monday filing in D.C. federal court, that the defense authorization serves as an unconstitutional "bill of attainder," a law targeted specifically at an individual or small group.

Go deeper

CDC to cut guidance on quarantine period for coronavirus exposure

A health care worker oversees cars as people arrive to get tested for coronavirus at a testing site in Arlington, Virginia, on Tuesday. Photo: Olivier Douliery/AFP via Getty Images

The CDC will soon shorten its guidance for quarantine periods following exposure to COVID-19, AP reported Tuesday and Axios can confirm.

Why it matters: Quarantine helps prevent the spread of the coronavirus, which can occur before a person knows they're sick or if they're infected without feeling any symptoms. The current recommended period to stay home if exposed to the virus is 14 days. The CDC plans to amend this to 10 days or seven with a negative test, an official told Axios.

  • The CDC did not immediately respond to a request for comment.
1 hour ago - Health

CDC panel: COVID vaccines should go to health workers, long-term care residents first

Hospital staff work in the COVID-19 intensive care unit in Houston. Photo: Go Nakamura via Getty

Health-care workers and nursing home residents should be at the front of the line to get coronavirus vaccines in the United States once they’re cleared and available for public use, an independent CDC panel recommended in a 13-1 emergency vote on Tuesday, per CNBC.

Why it matters: Recent developments in COVID-19 vaccines have accelerated the timeline for distribution as vaccines developed by Pfizer and Moderna undergo the federal approval process. States are preparing to begin distributing as soon as two weeks from now.

Obama: Broad slogans like "defund the police" lose people

Snapchat.

Former President Barack Obama told Peter Hamby on the Snapchat original political show "Good Luck America" that "snappy" slogans such as "defund the police" can alienate people, making the statements less effective than intended.

What he's saying: "You lost a big audience the minute you say it, which makes it a lot less likely that you're actually going to get the changes you want done," Obama told Hamby in an interview that will air Wednesday morning at 6 a.m. EST on Snapchat.