OpenAI Group PBC today announced the launch of GPT-5.4-Cyber, a fine-tuned variant of its GPT-5.4 model designed for defensive cybersecurity work and also announced a significant expansion of its ...

PowerShell has long been a cornerstone of IT automation, but for many professionals -- especially those just starting out -- it can seem intimidating. At this year's TechMentor conference (taking ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. OpenAI’s launch of GPT-5.4-Cyber this week, released just a week after Anthrophic revealed ...

Cyber resilience involves the ability to anticipate threats, withstand active attacks, respond quickly to incidents, and recover operations with minimal disruption. Modern cyber threats continue to ...

In short: OpenAI is releasing GPT-5.4-Cyber, a model fine-tuned for defensive cybersecurity with lowered refusal boundaries and binary reverse engineering capabilities, and scaling its Trusted Access ...

In a recent commentary, I outlined five IT security trends that are top of mind for federal cybersecurity experts. That commentary captured the mood at the time—a landscape defined by data security ...

PowerShell can help Active Directory admins work faster without requiring them to become full-time developers. Attendees will learn practical use cases for users, groups, computers, attributes, files, ...