Coinbase Global Inc. CEO Brian Armstrong stated that artificial intelligence (AI) will strengthen cybersecurity by enabling defenders to detect vulnerabilities across entire codebases before software is released. In a post on X on Tuesday, Armstrong argued that AI favors security teams over attackers because it allows for the automated scanning of all code before production. This capability is expected to enhance software security rather than diminish it.

AI Cybersecurity Race Intensifies

The comments from Armstrong arrive as other technology leaders expand their AI-driven security initiatives. OpenAI recently expanded its Daybreak cybersecurity initiative with new tools, including a Codex Security plugin and GPT-5.5-Cyber for vetted defenders. The company stated that its AI systems have already helped identify and fix critical security flaws, shifting the primary challenge from finding bugs to fixing them quickly.

Box Inc. CEO Aaron Levie warned that advanced AI cybersecurity models would soon become widely accessible. He argued that restricting AI releases could weaken U.S. competitiveness and would not prevent global access to powerful systems. Meanwhile, Palo Alto Networks Inc. CEO Nikesh Arora noted that AI is rapidly increasing the speed of vulnerability discovery across software systems. He observed that detection timelines are compressing from years to months, placing greater pressure on security teams to manage a rising volume of patches.

Coinbase Global Inc. Chief Executive Brian Armstrong stated that tokenized stocks could fundamentally reshape global investing by providing access to US markets for approximately 4 billion unbrokered individuals. Armstrong highlighted that nearly half the planet currently lacks access to high-quality US companies, forcing them to hold cash and lower-quality investments. He made these remarks during an episode of Sourcery with Molly O’Shea that aired on Saturday.

Tokenized Stocks Aim to Unlock Global Equity Access

Armstrong differentiated Coinbase’s approach from prior tokenized-equity products, which he described as derivatives or synthetics that do not convey true ownership. He noted that Coinbase’s offering is backed one-to-one by the underlying stock. Drawing a parallel to USDC, Armstrong stated that the same trust model supporting stablecoins is now being applied to equities to expand access to global markets.

“That’s going to totally change the world,” Armstrong said of the shift to tokenized equities on modern financial rails.

Regulatory Support and Market Data

Armstrong pointed to the pending Clarity Act, which he described as “right on the horizon,” as the next crypto bill expected to speed up the adoption of tokenized equities. He compared this potential legislation to the Genius Act, which supported stablecoins. Additionally, Armstrong cited survey data indicating that 83% of Americans believe the financial system is not currently working for them, noting that access issues extend beyond emerging markets.

Recent market data supports Armstrong’s perspective, indicating that tokenized stock trading volumes have reached record levels. This trend signals growing institutional and retail interest in blockchain-based equity exposure.