Massive Data Breach at DISA Global Solutions Affects Over 3.3 Million Individuals

DISA Global Solutions, a Texas-based leader in employee screening services, has confirmed a data breach impacting more than 3.3 million individuals. The breach, which was first detected in April 2024, compromised sensitive personal information, including Social Security numbers and driver’s license details.

DISA provides background screening, drug and alcohol testing, and compliance solutions to over 55,000 customers across various industries. Given the company's extensive reach and the volume of data it processes, this breach raises significant concerns about data security and privacy protection for employees and job applicants.

Timeline of the Breach

According to DISA, the intrusion was first identified on April 22, 2024. However, an internal investigation later revealed that hackers had access to the company’s systems for over two months, beginning February 9, 2024. This prolonged exposure increased the likelihood of widespread data theft.

To determine the full scope of the breach, DISA conducted what it described as a “detailed and time-intensive” analysis of the stolen files to identify affected individuals.

What Information Was Stolen?

A data breach notice published on the company’s website outlined the types of personal information that were compromised, including:

• Full names

• Social Security numbers

• Driver’s license and other government-issued ID numbers

• Financial account information

• Other sensitive employment-related data

While DISA has not disclosed specific details on how the hackers gained access, the nature of the stolen data suggests a highly targeted cyberattack.

Company Response and Mitigation Efforts

DISA has begun notifying affected individuals and is offering one year of free credit monitoring and identity restoration services. The company has also stated that, at this time, it has no evidence of the stolen data being actively misused.

However, cybersecurity experts warn that personal data leaks can lead to identity theft, financial fraud, and phishing scams in the future, making it critical for affected individuals to monitor their accounts and credit reports closely.

Was It a Ransomware Attack?

One of the key questions surrounding this breach is whether DISA was the target of a ransomware attack. No known ransomware group has claimed responsibility, and DISA has not publicly stated whether ransomware was involved.

If ransomware was used, it would indicate that criminal actors could also have encrypted company systems, demanding a ransom in exchange for restoring access. In many cases, stolen data is sold on the dark web, even if a ransom is paid.

Broader Implications and Cybersecurity Lessons

This breach is another reminder of the growing threat of cyberattacks against companies handling sensitive personal data. Employee screening firms, financial institutions, and healthcare providers are particularly vulnerable because of the valuable information they store.

Key Takeaways from the DISA Data Breach:

1. Long-term access to networks increases risks – The fact that hackers had access to DISA’s systems for over two months underscores the importance of early detection and response.

2. Personal data is a prime target – Stolen information such as Social Security numbers and government IDs can be misused for identity theft and fraud, even years after a breach.

3. Companies must be transparent – Prompt notification to affected individuals and authorities is essential to minimize damage and provide support to those impacted.

4. Cyber resilience is critical – Organizations must implement robust cybersecurity measures, including multi-factor authentication (MFA), network segmentation, and real-time monitoring to prevent unauthorized access.

What Should Affected Individuals Do?

If you were impacted by this breach, take the following steps to protect your personal and financial information:

• Monitor your credit reports for any suspicious activity.

• Enroll in the free credit monitoring service offered by DISA.

• Be cautious of phishing attempts that may try to exploit leaked data.

• Enable fraud alerts or credit freezes with major credit bureaus if necessary.

Conclusion

The DISA Global Solutions data breach is among the largest in recent years, affecting millions of employees and job applicants. As cyber threats continue to evolve, companies handling sensitive personal data must prioritize security and proactive breach detection to protect users from potential harm.

For affected individuals, remaining vigilant and taking necessary precautions is the best defense against identity fraud and financial loss.