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Deleting Company Data for Revenge After Dismissal Can Lead to Criminal Prosecution, Digital Crime, and Stain Professional Reputation. Understand the Risks.
A new type of revenge is gaining traction on social media: former employees who delete corporate data and files after dismissal. What starts as a rant or an attempt to “get even” can turn into digital crime and seriously harm one’s career.
Experts warn that, even when motivated by anger, the deletion of corporate information can lead to lawsuits and irreversible damage to professional reputation.
In recent months, posts on X (formerly Twitter) have gone viral with accounts of workers who deleted spreadsheets, passwords, and consumption histories from their companies.
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A user wrote: “I went in and deleted all the spreadsheets I created since I joined (…), they lost more than 15 months of consumption history”.
Another post confessed: “I deleted the passwords for everything, and I was the only one who had them written down. They sent me a legal notification, but I said it was already lost.”
The Fine Line Between Ranting and Digital Crime
What seems like just an act of outrage can have serious consequences. According to labor attorney Luís Gustavo Nicoli, deleting corporate data can constitute damage to property, breach of contract, and even digital crime.
“If the files belong to the company, the act can generate civil and even criminal liability, if it’s proven that there was intent to cause harm,” Nicoli explains.
The conduct can fall under Articles 163 and 154-A of the Penal Code, as well as the Carolina Dieckmann Law (Law No. 12.737/2012), which punishes the destruction or alteration of electronic data.
Even if the employee created the content, the material belongs to the company if it was produced during working hours and with corporate resources.
Attorney Elisa Alonso emphasizes that the duty of loyalty does not end with dismissal.
“The former employee must preserve the company’s property and information. The intentional deletion of files can lead to actions for material and moral damages,” she asserts.
Deleting Data Can Cost More Than a Job
The impacts go beyond legal issues. According to Tiago Santos, vice president of Sesame HR, many employees see dismissal as something personal, and the act of deleting files is an attempt to regain control.
“Revenge stems from frustration and loss of power. But exposure on social media can stain reputation and hinder future opportunities,” he explains.
The expert warns that recruiters and managers view this type of behavior as a lack of maturity, which undermines the professional’s credibility.
Additionally, the public sharing of impulsive behavior amplifies the negative impact, as social media serves as a permanent showcase of conduct.
Legal Risks and Damage to the Company
From a business perspective, the problem is also serious. The deliberate deletion of information can halt internal processes, cause loss of strategic data, and compromise compliance with the General Data Protection Law (LGPD).
Wolnei Ferreira, legal director of ABRH Brasil, notes that the damage is not limited to the former employee:
“If confidential data is taken to another company, the new employer can be held legally responsible for unfair competition,” he explains.
For this reason, Ferreira recommends that companies adopt clear contractual clauses, stating that all files created on corporate equipment belong to the company.
How Companies Can Protect Themselves
To reduce risks, experts advocate for a preventive approach. Among the most effective measures are:
Daily backups and cloud storage;
Immediate access blocking after dismissal;
Monitoring of corporate systems;
Confidentiality agreements signed by all employees;
Humanized termination protocols, conducted by HR.
These practices not only protect data but also reinforce the ethical duty of both parties. According to Ferreira, transparent communication and respect during dismissal reduce the urge for revenge and strengthen corporate culture.
“Maintaining respect and balance is essential to preserve reputation and keep doors open,” he concludes.
The Danger of an Impulsive Click
Deleting data may seem like a symbolic gesture of revenge but carries serious risks for professional and legal life.
In an increasingly digital market, where reputation is easily traceable, impulsiveness can be costly.
Therefore, both companies and employees need to understand that the end of a contract is not the end of respect.
In the virtual environment, every click leaves traces — and, in many cases, can erase more than just files: it can erase opportunities.
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