Internet and Computing Core Certification Training is available here. The Internet and Computing Core Certification (IC³) provides students and job-seekers with the foundation of knowledge they need to succeed in environments that require the use of computers and the Internet. For both the student and the job-seeker IC³ provides the foundation of knowledge needed for success, and it is a well-respected and internationally-recognized credential that reflects the most relevant skills needed in today's academic and business environments.