SecurePush Tool Adds Security Memory to Git Push Workflow to Prevent Repeat Vulnerabilities

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Developers built SecurePush, a security gate that intercepts Git pushes and scans code changes for vulnerabilities before they reach a remote repository. The tool integrates with Hindsight, a memory layer that stores anonymised context from past security reviews, such as issue type, file involved, and developer decisions. Sensitive values like actual credentials are stripped before anything is stored, ensuring the memory retains patterns without exposing secrets. When a new push is made, SecurePush recalls relevant past incidents to inform the current review, rather than treating each scan in isolation. A visible Memory section in the tool lets developers see exactly what the system has retained from previous security interactions.

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Security Report Flags High Flash Loan Attack Risk on DeFi Protocol Portal

A DeFi security research team published an analysis on September 29, 2026, identifying six flash loan attack vectors targeting Portal, a cross-chain liquidity protocol with approximately $1.8 billion in total value locked across Ethereum L1 and L2. The report assigned Portal an aggregate risk score of 8 out of 10, placing it in the high-risk category. The most critical vulnerability involves oracle price manipulation, where an attacker could use a flash loan to distort Portal's time-weighted average price oracle and exploit mispriced collateral or liquidations, potentially draining up to 30 percent of TVL in a single transaction. Other significant risks include re-entrancy attacks through flash loan receiver callbacks and a 'liquidation sandwich' technique that could siphon collateral from borrowers. Researchers strongly recommended immediate remediation of oracle integrity safeguards and re-entrancy protections as priority measures.

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

Coolify Patches Password Reset Poisoning Flaw That Could Redirect Tokens to Attackers

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