Clorox Sues Cognizant for $380M Over Cyberattack via Help Desk Breach

Clorox has sued Cognizant Technology Solutions for $380 million, alleging the IT provider's negligent help desk practices allowed hackers to obtain employee passwords via a simple phone call in 2023, causing massive disruptions and product shortages. The lawsuit seeks damages and mandates for improved security, highlighting risks in outsourced IT services.
Clorox Sues Cognizant for $380M Over Cyberattack via Help Desk Breach
Written by Tim Toole

In a stunning revelation that underscores the vulnerabilities in outsourced IT services, The Clorox Company has filed a lawsuit against Cognizant Technology Solutions, alleging that the IT provider’s lax security practices enabled a massive 2023 cyberattack. The complaint, lodged in Alameda County Superior Court on July 22, 2025, claims hackers gained access to Clorox’s systems simply by calling Cognizant’s help desk and requesting employee passwords, which were handed over without proper verification. This breach, which disrupted operations and led to widespread product shortages, is now estimated to have cost Clorox around $380 million in damages, according to details outlined in the suit.

The attack traces back to August 2023, when cybercriminals infiltrated Clorox’s networks, causing “wide-scale disruptions” that halted production lines and emptied store shelves of bleach and cleaning products. Clorox’s filing accuses Cognizant of gross negligence, specifically pointing to a help-desk incident where an imposter, posing as a legitimate employee, convinced support staff to reset and provide credentials. No identity checks, such as multi-factor authentication or callback verifications, were reportedly employed, allowing the hackers to roam freely through sensitive systems.

The Mechanics of a Preventable Breach

Industry experts have decried the incident as a textbook case of social engineering, where human error trumps technological safeguards. As reported by Ars Technica, Clorox argues the hack was “easily preventable,” highlighting Cognizant’s failure to adhere to basic protocols like those recommended by cybersecurity standards. The lawsuit details how the intruders, armed with these passwords, deployed malware that crippled manufacturing and distribution, forcing Clorox to manually process orders for months.

Further insights from BleepingComputer reveal that Cognizant’s service desk, handling IT support for Clorox under a multimillion-dollar contract, lacked robust training against phishing tactics. Hackers exploited this by mimicking urgent requests, a method that echoes past breaches but remains alarmingly effective. Clorox seeks not just damages but also a court order for Cognizant to overhaul its security measures, signaling a broader push for accountability in vendor relationships.

Financial and Operational Fallout

The cyberattack’s ripple effects were profound, with Clorox reporting a $356 million hit in initial estimates that ballooned as recovery efforts dragged on. Product shortages persisted into late 2023, as noted in an IndustryWeek analysis, which described the company’s painstaking cleanup process to restore automated systems. By October 2023, Clorox had begun rebuilding, but the incident exposed gaps in supply-chain resilience, particularly for consumer goods giants reliant on third-party IT.

Public sentiment, as gleaned from recent posts on X (formerly Twitter), reflects outrage and disbelief at the simplicity of the breach. Users have highlighted parallels to other lax password incidents, with one post noting how default credentials and poor verification continue to plague industries, amplifying calls for stricter regulations. Meanwhile, a Reddit thread on r/technology, accessible at this link, buzzes with discussions on corporate oversight, where commenters debate whether Clorox shares blame for not auditing its vendor more rigorously.

Implications for Cybersecurity Practices

This lawsuit arrives amid heightened scrutiny of outsourced IT risks, especially after high-profile attacks on companies like MGM Resorts and Change Healthcare. Legal experts, cited in a Reuters report, suggest it could set precedents for liability in vendor-induced breaches, potentially forcing providers like Cognizant to invest in AI-driven verification tools and employee training. Clorox’s case emphasizes that even sophisticated firms can fall to basic tricks if human elements are neglected.

For industry insiders, the deeper lesson lies in contract design: Clorox’s agreement with Cognizant reportedly included cybersecurity clauses, yet enforcement was lacking. As GBHackers details, the suit alleges repeated warnings about vulnerabilities went unheeded, pointing to a systemic issue in global IT outsourcing. Moving forward, companies may demand real-time audits and indemnity clauses to mitigate such exposures.

A Call for Systemic Reforms

The Clorox incident isn’t isolated; a ThriveDX analysis from 2023 warned of social engineering’s rising toll, estimating billions in annual losses across sectors. With hackers increasingly targeting help desks as the “weakest link,” executives are urged to prioritize zero-trust models that assume breaches and verify every access request.

As the case unfolds, it may catalyze regulatory changes, perhaps mandating federal oversight for critical infrastructure vendors. Clorox’s aggressive pursuit of $380 million underscores a shift: no longer content with recovery alone, victims are holding enablers accountable, potentially reshaping how businesses secure their digital perimeters against the simplest of threats.

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