Sui Network confirms upcoming launch of private transactions on $SUI

• Sui to enable native private transactions by 2026, enhancing compliant blockchain payments.
• Privacy features work by default at protocol level, preserving throughput and transparency.
• Network shows 866 TPS on-chain, supporting Sui’s privacy rollout and long-term ambitions.

Sui Network is preparing a major privacy upgrade that could reshape how regulated blockchain payments operate at scale. The layer-1 protocol has confirmed plans to introduce native private transactions, targeting a rollout by 2026. The move signals a strategic shift as blockchain developers respond to rising regulatory pressure and growing concerns about future cryptographic risks.

Additionally, Mysten Labs co-founder and chief product officer Adeniyi Abiodun shared that the upcoming privacy features will work at the protocol level. The system will not require users to opt in manually. 

Instead, privacy protections will function by default while still meeting compliance expectations. Hence, Sui aims to support confidential payments without sacrificing transparency requirements for institutions.

Protocol-Level Privacy Takes Center Stage

Sui plans to rely on privacy primitives developed several years ago rather than experimental tools. These components will integrate directly into the network’s core design. 

Consequently, developers will gain access to built-in privacy features for decentralized finance and application development. The network expects this approach to preserve Sui’s high throughput and low transaction costs.

Moreover, the design focuses on full transaction confidentiality. Only senders and receivers will view transaction details. This structure supports sensitive financial activity while maintaining network efficiency. Significantly, Sui continues to prioritize scalability, positioning privacy as an added layer rather than a tradeoff.

Quantum Computing Shapes the Broader Debate

Concerns about quantum computing increasingly influence blockchain security discussions. Many experts warn that future quantum machines could threaten elliptic curve cryptography. This cryptography underpins wallet signatures across most blockchains, including Bitcoin.

Earlier in October, crypto analyst Charles Edwards argued that the industry needs to address quantum risks sooner rather than later. He believes many market participants underestimate the urgency. 

However, other industry leaders hold opposing views. Michael Saylor has suggested quantum advances could ultimately reinforce Bitcoin rather than weaken it.

Besides addressing future risks, Sui’s privacy pivot reflects growing institutional demand for compliant confidentiality. Financial entities increasingly seek blockchain infrastructure that balances data protection with regulatory oversight.

Related: SUI Price Prediction: Bears Control Market As EMA Ceiling Blocks Every Rally Attempt

Network Performance Supports Long-Term Ambitions

Sui continues to demonstrate strong network performance alongside its privacy roadmap. The blockchain recently processed 866 transactions per second under real on-chain conditions. 

This activity occurred without stress testing or simulations. Hence, Sui continues to validate its technical claims through live usage.

Meanwhile, Sui’s token traded at $1.44 at the time of reporting. The price slipped slightly over 24 hours but posted a weekly gain. Additionally, the network’s market capitalization exceeded $5.3 billion.

Related: SUI Leads $2.1B Token Unlock Schedule With a $146.55 Million Unlock on November 1