Yahoo has significantly restructured its security division, laying off approximately 25% of its internal cybersecurity team—known as The Paranoids—throughout the past year. Since the beginning of 2024, the company has seen the departure of 40 to 50 staff members from a 200-person unit, citing a strategic shift toward outsourcing offensive security operations.
Internal Restructuring Under New CTO
The workforce reduction is part of a broader organizational change initiated by Valeri Liborski, who assumed the role of Chief Technology Officer in September. In an internal communication obtained by media outlets, Liborski described the adjustments as “a very difficult decision” affecting multiple departments, including core services and enterprise productivity.
Elimination of the ‘Red Team’
A critical component of this transition involves the total dissolution of the company’s internal “red team.” This specialized unit was responsible for conducting simulated cyberattacks to expose network vulnerabilities before malicious external actors could exploit them. According to internal sources, the cybersecurity division has endured at least three distinct rounds of layoffs this year.
Yahoo’s Strategic Pivot
Yahoo confirmed the layoffs and the outsourcing of its offensive security operations in a formal statement on Thursday. Company spokesperson Brenden Lee characterized the move as an evolution of the firm’s security program, which has matured over the last seven years.
“We’ve made strategic adjustments, including transitioning offensive security operations to an outsourced model,” Lee stated. “This change reflects the sophistication of our program and enables us to concentrate resources on critical security priorities, maintaining the highest standards of protection for our users and platforms.”
Context of Broader Workforce Reductions
These cuts follow a significant period of downsizing for the tech giant. Last year, Yahoo reduced its total workforce by approximately 20%, impacting more than 1,600 employees. At the time, CEO Jim Lanzone noted that the reductions were intended to bolster the company’s overall profitability, allowing the business to pivot toward new investment areas and shift into an “offensive” growth strategy, as previously reported by Axios.