Shibarium Brings Back Plasma Bridge for BONE After Security Upgrade

TLDR

Shibarium has reactivated its Plasma Bridge for BONE with enhanced security measures.
The new blacklisting functionality will block suspicious addresses at the bridge layer.
Shibarium has added a 7-day withdrawal delay for all BONE transactions to prevent fraud.
The security improvements follow a flash loan attack in September 2025, which resulted in a $4.1 million loss.
Shiba Inu developers quickly responded to the attack and successfully reestablished the Plasma Bridge with added protections.

Shibarium has reactivated its Plasma Bridge for BONE following a recent security breach. This follows a flash loan attack in September 2025, which resulted in a $4.1 million theft. The Shiba Inu team has worked to enhance the platform’s security features, ensuring a safer experience for users.

Shibarium Brings Enhanced Security with Blacklisting Functionality

Shibarium’s Plasma Bridge now features blacklisting functionality, designed to enhance security. This new feature allows Shiba Inu to block suspicious addresses at the bridge layer.

“We are pleased to share that the Plasma Bridge is back online for BONE,” the team stated in a blog post.

The new system offers an additional layer of fraud protection by flagging and blocking addresses that appear suspicious. With this proactive approach, Shiba Inu aims to prevent future attacks targeting the ecosystem. The team is committed to creating a safer environment for BONE transactions across the network.

BONE Token Withdrawals Now Have 7-Day Delay for Extra Protection

Along with blacklisting, Shibarium has implemented a 7-day withdrawal delay for all BONE transactions. This delay gives security teams time to monitor and address any suspicious activities. The Shiba Inu team explained that the added delay will not affect user access but will provide an extra layer of protection against fraud.

The withdrawal delay reinforces Shibarium’s fraud-resistance measures, allowing the team to detect any anomalies. Security teams will use this buffer to investigate potential threats and prevent future losses.

“Plasma’s strength is fraud-resistance. The delay reinforces that property and provides a practical response window if anomalies are detected,” the Shib team added.

Shiba Inu’s response to the September hack has been swift, with the platform quickly recovering from the attack. After freezing the system, the team successfully reestablished the Plasma Bridge with enhanced security. As a result, Shibarium users can now securely bridge BONE tokens between Ethereum and Shibarium.