OpenAI has introduced Lockdown Mode, a new feature designed to protect sensitive data from prompt injection attacks. The company has acknowledged that even with this protection, ChatGPT could remain potentially vulnerable to such attacks, though the feature aims to reduce the likelihood of sensitive information being shared.
JUST IN: U.S. stock markets suffered a sharp reversal Friday as selling erased earlier gains that had pushed indexes to record highs earlier in the week.
JUST IN: 🇺🇸 Strong February jobs report complicates the Federal Reserve's path on interest rates as markets assess the implications for monetary policy, with traders reducing bets on near-term rate cuts following the upside surprise in employment data.
JUST IN: SpaceX, Anthropic and other anticipated mega-IPOs may exclude some index fund investors due to index inclusion rules and timeline restrictions.
JUST IN: 🇺🇸 Analysts say low-volatility stocks are outperforming the broader market on a risk-adjusted basis as U.S. equities face elevated downside exposure, citing historically high volatility indexes.
JUST IN: 🇺🇸 Chinese electric vehicles are likely to enter the U.S. market within a few years despite existing tariffs, strict regulations and opposition from the domestic auto industry and politicians.
JUST IN: 🇺🇸 Warren Buffett says Berkshire Hathaway new CEO Greg Abel has "launched" with his first major deal, a multi-billion dollar investment in artificial intelligence.
JUST IN: 🇺🇸 The incoming Federal Reserve chair is expected to implement swift changes to central bank communication as policymakers signal a potential rate hike.
Strategy, the business intelligence firm formerly known as MicroStrategy, has continued accumulating Bitcoin, purchasing an additional 5,556 $BTC for approximately $555 million at an average price of $99,783 per coin. The company now holds approximately 531,500 Bitcoin, representing the largest corporate Bitcoin treasury in the world. Strategy founder Michael Saylor has maintained his long-standing position of never selling the company's Bitcoin holdings.