Weak passwords and legacy accounts can look like isolated security issues. The real risk emerges when attackers can use them to create paths deeper into the environment.

A North American manufacturer needed a clearer way to show operational leaders how credential weaknesses and legacy account sprawl translated into real exposure across its sites.

This customer story explores how the manufacturer used NodeZero® to connect password risk to real attack paths, prioritize remediation, and build a repeatable process for proving that exposure was being reduced.

Key Insight

Security teams can identify weaknesses, but awareness alone doesn’t always create the urgency needed to drive remediation across distributed operational environments.

NodeZero gave the manufacturer concrete evidence of how credential weaknesses could contribute to larger attack paths.

The testing revealed:

• 115 added findings
• 75 critical findings
• 75 attack paths across fewer than 120 hosts
• 31% of users with crackable passwords
• Accounts using passwords found on the worst 100 password list
• Clear connections between credential weaknesses, legacy accounts, and broader compromise paths

What You’ll Learn

• How weak passwords can contribute to broader attack paths
• Why legacy local and domain accounts can increase organizational exposure
• How password auditing turns policy concerns into evidence of real risk
• How attack-path validation helps create urgency around remediation
• Ways to prioritize critical findings based on their impact on concentrated risk
• How targeted retesting can verify whether remediation actually reduced exposure
• How security teams can communicate technical risk more effectively to operational leaders

Why It Matters

Manufacturing environments often combine established systems, local site autonomy, operational requirements, and distributed account management.

In those environments, legacy credentials and routine weaknesses can persist because individual findings don’t always communicate their potential business impact.

The manufacturer changed that conversation by showing how those weaknesses connected to real attack paths. NodeZero helped the security team move beyond reporting findings toward prioritizing the risks that mattered most, aligning site leaders around remediation, and building a process to verify that fixes were actually reducing exposure.

Download the customer story to see how a North American manufacturer used NodeZero to expose password risk, uncover attack paths, and turn security findings into measurable remediation.