Final answer:
A major concern in using computers for career counseling is the potential for cybercrime, privacy breaches, skill diminution, and job loss, compounded by the faster pace of tech developments compared to societal adaptation, and philosophical fears of AI not aligning with human values.
Step-by-step explanation:
A major concern regarding the use of computers in career counseling relates to issues such as the exposure to cybercrime and cyberwarfare, infringement on individual privacy, the misuse of massive amounts of data, a potential diminishing of skills needed by humans, and job loss due to technological advances. These fears are underpinned by concerns about the rapid pace of technological development outstripping our ability to adapt socially and ethically. Philosophical concerns, such as those posed by Nick Bostrom, also highlight the risk of developing superintelligent machines that do not align with human values or safety.