Benzinga

España
Italia
대한민국
日本
Français
Benzinga Edge
Benzinga Research
Benzinga Pro

  • Get Benzinga Pro
  • Data & APIs
  • Events
  • Premarket
  • Advertise
Contribute
España
Italia
대한민국
日本
Français

Benzinga

  • Premium Services
  • Financial News
    Latest
    Earnings
    Guidance
    Dividends
    M&A
    Buybacks
    Interviews
    Management
    Offerings
    IPOs
    Insider Trades
    Biotech/FDA
    Politics
    Healthcare
    Small-Cap
  • Markets
    Pre-Market
    After Hours
    Movers
    ETFs
    Options
    Cryptocurrency
    Commodities
    Bonds
    Futures
    Mining
    Real Estate
    Volatility
  • Ratings
    Analyst Color
    Downgrades
    Upgrades
    Initiations
    Price Target
  • Investing Ideas
    Trade Ideas
    Long Ideas
    Short Ideas
    Technicals
    Analyst Ratings
    Analyst Color
    Latest Rumors
    Whisper Index
    Stock of the Day
    Best Stocks & ETFs
    Best Penny Stocks
    Best S&P 500 ETFs
    Best Swing Trade Stocks
    Best Blue Chip Stocks
    Best High-Volume Penny Stocks
    Best Small Cap ETFs
    Best Stocks to Day Trade
    Best REITs
  • Money
    Investing
    Cryptocurrency
    Mortgage
    Insurance
    Yield
    Personal Finance
    Forex
    Startup Investing
    Real Estate Investing
    Prop Trading
    Credit Cards
    Stock Brokers
Research
My Stocks
Tools
Free Benzinga Pro Trial
Calendars
Analyst Ratings Calendar
Conference Call Calendar
Dividend Calendar
Earnings Calendar
Economic Calendar
FDA Calendar
Guidance Calendar
IPO Calendar
M&A Calendar
Unusual Options Activity Calendar
SPAC Calendar
Stock Split Calendar
Trade Ideas
Stock Reports
Insider Trades
Trade Idea Feed
Analyst Ratings
Unusual Options Activity
Heatmaps
Free Newsletter
Government Trades
Perfect Stock Portfolio
Easy Income Portfolio
Short Interest
Most Shorted
Largest Increase
Largest Decrease
Calculators
Margin Calculator
Forex Profit Calculator
100x Options Profit Calculator
Screeners
Stock Screener
Top Momentum Stocks
Top Quality Stocks
Top Value Stocks
Top Growth Stocks
Compare Best Stocks
Best Momentum Stocks
Best Quality Stocks
Best Value Stocks
Best Growth Stocks
Connect With Us
facebookinstagramlinkedintwitteryoutubeblueskymastodon
About Benzinga
  • About Us
  • Careers
  • Advertise
  • Contact Us
Market Resources
  • Advanced Stock Screener Tools
  • Options Trading Chain Analysis
  • Comprehensive Earnings Calendar
  • Dividend Investor Calendar and Alerts
  • Economic Calendar and Market Events
  • IPO Calendar and New Listings
  • Market Outlook and Analysis
  • Wall Street Analyst Ratings and Targets
Trading Tools & Education
  • Benzinga Pro Trading Platform
  • Options Trading Strategies and News
  • Stock Market Trading Ideas and Analysis
  • Technical Analysis Charts and Indicators
  • Fundamental Analysis and Valuation
  • Day Trading Guides and Strategies
  • Live Investor Events
  • Pre-market Stock Analysis and News
  • Cryptocurrency Market Analysis and News
Ring the Bell

A newsletter built for market enthusiasts by market enthusiasts. Top stories, top movers, and trade ideas delivered to your inbox every weekday before and after the market closes.

  • Terms & Conditions
  • Do Not Sell My Personal Data/Privacy Policy
  • Disclaimer
  • Service Status
  • Sitemap
© 2026 Benzinga | All Rights Reserved
June 3, 2021 1:16 PM 1 min read

John Reed Stark vs. Mark Cuban: A Bitcoin Utility Debate

by Adam Eckert Benzinga Editor
Follow

The country is falling apart because of crypto's role in ransomware, said John Reed Stark, former SEC chief of internet enforcement, when he appeared Thursday on CNBC's "Squawk On The Street."

Ransomware is a form of malware that encrypts data so a user or organization is unable to access it unless a ransom is paid. 

Ransomware attackers are collecting ransoms in Bitcoin (CRYPTO:BTC) because there isn't a way for them to get caught, Stark said. 

There is no utility in Bitcoin or other cryptocurrencies, he said, adding the only reason ransomware succeeds is through crypto.

The main reason people own crypto is they think someone else will buy it at a higher price, Stark said. 

Stark told CNBC he is yet to find a benefit that outweighs the risk cryptocurrency poses to society. 

Mark Cuban took to Twitter to comment on the CNBC interview.

Stark has "absolutely no understanding of crypto," Cuban said. 

Cuban continued by listing cryptocurrency use-cases:
"Weather insurance. Money transfer. Provenance for digital files. Marketplace efficiency for digital content. Personal banking. Prediction markets. Non-fractionalized banking. Structured financial products. Fractionalization of assets. Gaming rewards. Soon ticketing."

See Also: Best Cryptocurrencies in 2021

BTC Price Action: Bitcoin is up 33.67% year-to-date. At last check Thursday, it was up 3.32% at $38,829.90.

(Image by WorldSpectrum from Pixabay)

Market News and Data brought to you by Benzinga APIs

© 2026 Benzinga.com. Benzinga does not provide investment advice. All rights reserved.

To add Benzinga News as your preferred source on Google, click here.


Posted In:
CryptocurrencyMarketsMediaCNBCMark CubanSquawk on the Street
Beat the Market With Our Free Pre-Market Newsletter
Enter your email to get Benzinga's ultimate morning update: The PreMarket Activity Newsletter
Comments
Loading...