In a recent development, former Uber Chief Information Security Officer (CISO) Joseph Sullivan, who was convicted in 2023 for attempting to cover up a data breach that occurred in 2016, is currently seeking a new trial. Sullivan’s legal team argues that there were procedural errors during his original trial that may have impacted the outcome.
Initially, Sullivan was found guilty of charges related to Uber’s 2016 data breach and was subsequently sentenced to three years of probation for his involvement in trying to conceal the breach. In addition to probation, Sullivan was also required to pay a $50,000 fine and perform 200 hours of community service. However, the prosecution believed that these penalties were too lenient and advocated for a 15-month prison sentence to serve as a stronger deterrent for other executives facing similar circumstances.
Sullivan’s defense team now asserts that crucial information regarding the nexus requirement, as outlined in section 1505 of the United States Code, was not adequately conveyed to the jury during his original trial. The nexus requirement stipulates that for a defendant to be convicted under this section, the government must prove the existence of an agency proceeding, the defendant’s awareness of said proceeding, and the defendant’s intentional effort to corruptly influence, obstruct, or impede that proceeding. The defense argues that the jury’s lack of clarity on these specific requirements undermines the validity of Sullivan’s conviction and necessitates a retrial.
During the recent hearing, Sullivan’s attorneys emphasized that the alleged errors in jury instructions impacted the prosecution’s central arguments and therefore warrant a new trial to ensure a fair and just verdict. On the other hand, the prosecution maintains that any potential jury instruction errors were inconsequential and asserts that Sullivan’s actions, including falsifying documents and approving hush money in the form of bug bounties, clearly constituted obstruction of justice.
As the court has not yet reached a decision on Sullivan’s appeal, the outcome of this case is of great interest to Chief Information Security Officers, boards of directors, and legal scholars. Sullivan’s conviction has already prompted increased legal scrutiny and charges against other executives, particularly concerning compliance with data-handling regulations. The resolution of this appeal could potentially set a precedent for how executives are held accountable for their actions in cases involving data breaches and compliance violations.
Overall, the ongoing legal battle of Joseph Sullivan serves as a reminder of the importance of transparency, accountability, and compliance within organizations, especially when handling sensitive data and responding to cybersecurity incidents. The final ruling on Sullivan’s appeal will undoubtedly have far-reaching implications for the cybersecurity and corporate governance landscape.

