Web security flaw sparks concern: Here's what you need to know

CNBC's Seema Mody reports on critical PHP security flaws triggering global warnings.

CNBC Television • 13 hours ago

Website PHP Flaws Spur a Cybersecurity Stock Rally—but Not All Are Buys

Cloudflare and other cybersecurity stocks have gained as website operators rush to patch PHP flaws, but price targets suggest uneven upside.

Barrons • 15 hours ago

Palo Alto Networks (PANW) Stock Dips While Market Gains: Key Facts

In the closing of the recent trading day, Palo Alto Networks (PANW) stood at $340.28, denoting a -1.92% move from the preceding trading day.

Zacks Investment Research • Oct 20, 2026

Dan Ives Sees Cybersecurity Spending Doubling: 5 Stocks That Could Benefit

AI agents are creating a cybersecurity problem traditional defenses were not built to handle: software that can access sensitive data, call tools and take action without waiting for a human. Dan Ives believes that shift could reshape corporate technology budgets, pushing cybersecurity's share of IT spending from roughly 5% today to 10% over the next three years.

Benzinga • Oct 19, 2026

Tech Sell-Off: 2 Growth Stocks Investors Might Regret Not Buying on the Dip

Investors are trimming their exposure to the semiconductor industry, which is at the heart of the artificial intelligence (AI) boom. A prolonged sell-off in the broader market might create bargains for investors, as high-flying stocks return to more reasonable valuations.

The Motley Fool • Oct 18, 2026

Sell-Off In Cybersecurity Stocks Intensifies Amid Palo Alto Vulnerability

Cybersecurity stocks sold off again on Friday amid a hacker vulnerability involving a Palo Alto Networks network firewall platform.

Investors Business Daily • Oct 16, 2026

Cybersecurity Stocks Slide as AI Financing Jitters Spread: Palo Alto Falls 7%, SentinelOne Sinks 9%, Zscaler Drops 6%

Cybersecurity stocks are giving back ground as concerns about how AI spending gets funded spread across technology. In afternoon trading, Palo Alto Networks (NASDAQ:PANW | PANW Price Prediction) stock is down 7%, trading at $343.31.

24/7 Wall Street • Oct 16, 2026

Palo Alto Networks (PANW) Declines More Than Market: Some Information for Investors

Palo Alto Networks (PANW) closed the most recent trading day at $375.04, moving 5.54% from the previous trading session.

Zacks Investment Research • Oct 14, 2026

Palo Alto Falls 4% as Report of OpenAI Cybersecurity Deal Hits Sector; CrowdStrike Drops 3%, Fortinet Slips

A report that OpenAI plans to buy a cybersecurity startup is rippling through the industry, and Palo Alto Networks (NASDAQ:PANW | PANW Price Prediction) stock is taking the hardest hit among the sector's giants. Palo Alto stock is at $381.

24/7 Wall Street • Oct 14, 2026

3 of the Best Growth Stocks to Own

These growth stocks with wide economic moats make excellent long-term holdings.

Morningstar • Oct 14, 2026