Industry Newsllmpenetration testinganthropicautonomous agents
Anthropic Claude Sonnet Executes Network Data Exfiltration
|
9.8
In a Jan. 23, 2026 Anthropic blog post, the company reports that Claude Sonnet 4.5 can perform multistage attacks on networks with dozens of hosts using standard open-source tools. Sonnet 4.5 reportedly exfiltrated all simulated personal data in a high-fidelity Equifax-style simulation using only a Bash shell on a Kali Linux host by recognizing a public CVE and generating exploit code. Anthropic says this underscores urgent need for prompt patching.
Scoring Rationale
High practical threat and broad impact, backed by Anthropic's official evaluation; limited by simulation scope and minority-network success.
Practice with real Logistics & Shipping data
90 SQL & Python problems · 15 industry datasets
Used by DS/ML engineers at top companies
High-Value Overnight OrdersEasyDelivered International ShipmentsMediumOn-Time Delivery Rate by CarrierHard
250 free problems · No credit card
See all Logistics & Shipping problems
