Biden-Putin Summit: Atmospherics vs. Substance

Two themes emerged Wednesday in the meeting between President Biden and Russian President Vladimir Putin in Geneva. WSJ’s Gerald F. Seib breaks down the atmospherics and the substance from their first summit. Photo illustration: Todd Johnson

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In Ransomware Battle, Bitcoin May Actually Be an Ally

Webs of Criminality Are Recorded on Bitcoin’s BlockchainBitcoin has enabled fast payments to cybercriminals pushing ransomware. How to deal with bitcoin is subject of a spirited debate, with some arguing to restrict it. But bitcoin doesn’t always favor…

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What is the true meaning of SASE?

The adoption of SASE has skyrocketed during the pandemic, according to a research conducted by Sapio Research. Thirty-four percent of businesses claim to already be adopting SASE in the past year, and an additional 30 percent plan to do so in the next …

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