However, the perpetrators of such frauds are now adopting new methods and technologies to defraud the investors. I want a secure messaging app, should I use Telegram? The Russian invasion of Ukraine has been a driving force in markets for the past few weeks. Friday’s performance was part of a larger shift. For the week, the Dow, S&P 500 and Nasdaq fell 2%, 2.9%, and 3.5%, respectively. Founder Pavel Durov says tech is meant to set you free
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