Cybersecurity stock CrowdStrike hit an all-time high on Tuesday after the global outage crisis in July. Shares are in a buy zone.

Key Takeaways CrowdStrike Holdings shares hit a record intraday high Tuesday after a cyberattack hit Chinese AI startup DeepSeek.The attack comes after tech stocks sank Monday on news that DeepSeek's AI assistant runs on less-advanced chips and at a lower cost than U.

Chinese startup DeepSeek said on Monday it will temporarily limit registrations due to a cyberattack after the company's AI assistant amassed sudden popularity. The startup earlier in the day was also hit by outages on its website after its AI assistant became the top-rated free application available on Apple's App Store in the United States.