Alphabet Inc. (NASDAQ:GOOG) (NASDAQ:GOOGL)-owned Google is preparing to launch a security platform for financial institutions handling cryptocurrencies and tokenized assets.

Google Teases Crypto Security Framework

Nalin Mittal, Google Cloud’s Digital Assets lead, posted an explainer video on X, showcasing their new Multi-Party Compute system for institutional cryptocurrency custody.

The solution splits private keys across separate systems to avoid a “single point of failure.”

The full key never exists in one place. A bank might keep one share on its own infrastructure, another in Google Cloud and a third with a rival cloud provider. So if one share is lost, the other teams could approve a “fresh set.”

Additionally, the vault will operate within a hardware-isolated confidential space that verifies each transfer and blocks unauthorized ones before they are signed.

“This is our biggest launch in the digital assets space to date. If you need to custody crypto at scale, Google MPC provides security without trading performance,” Mittal said.

Google’s parent company Alphabet is already using the system to protect digital assets held on the Ethereum (CRYPTO: ETH) and Solana (CRYPTO: SOL) blockchains, according to a report by CoinDesk.

Google has not disclosed the participating institutions, the assets Alphabet is securing or expected pricing. The company plans to make the platform commercially available in early 2027.

A Well-Timed Boost for Crypto Adoption?

Google’s planned offering arrives as banks increasingly explore blockchain-based solutions to offer better financial services.

A September survey from Uphold found that 75% of American banks had blockchain finance programs underway. Of those, 22% had live or scaling projects, while 53% were piloting or evaluating specific applications.

Unlike traditional banking, blockchains feature no “password reset” function, meaning that whoever controls the private key or signing infrastructure effectively owns the assets, and transactions are irreversible.

DeFiLlama reports that private-key compromises made up almost 6% of cryptocurrency exploits, accounting for an estimated $1.25 billion in losses.

Price Action: Alphabet Class A shares plunged nearly 10% in after-hours trading, according to Benzinga Pro. The stock closed 1.34% higher at $324.89 during Wednesday’s regular trading session.

Benzinga’s Edge Stock Rankings indicate that GOOGL has a weaker long-term price trend and has also underperformed over short- and medium-term periods.

Disclaimer: This content was partially produced with the help of AI tools and was reviewed and published by Benzinga editors.

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