NYSE Content advisory: Pre-Market Update + American Express Marks Founding Anniversary as Proofpoint Teams Up with Microsoft for Cybersecurity

NEW YORK, March 18, 2025 /PRNewswire/ -- The New York Stock Exchange (NYSE) provides a daily pre-market update directly from the NYSE Trading Floor. Access today's NYSE Pre-market update for market insights before trading begins. 

Darren Lee, Executive Vice President and General Manager, Threat Protection Group at Proofpoint, will join NYSE TV Live at 9:00am to discuss this morning's announcement that the cybersecurity and compliance company will utilize Microsoft Azure's AI capabilities and cloud infrastructure to host Proofpoint's human-centric cybersecurity.

Full Release: Proofpoint Establishes Global Strategic Alliance with Microsoft to Build on Azure and Strengthen Human-Centric Cybersecurity for Organization

Kristen Scholer delivers the pre-market update on March 18th

• American Express celebrates its 175th Anniversary by opening the U.S. equity markets.
• Proofpoint and Microsoft team up to help companies prevent the underlying causes of data breaches.
• S&P 500 looks to build on back-to-back gains as investors turn their attention to housing data coming out this morning.

Watch NYSE TV Live every weekday 9:00-10:00am ET 

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SOURCE New York Stock Exchange