1 Subjects: “...Computer programming / http://id.loc.gov/authorities/subjects/sh85107310...”

2 Subjects: “...Computer networks / Examinations / Study guides...”

3 Subjects: “...Routing (Computer network management) / http://id.loc.gov/authorities/subjects/sh2006000147...”

4 Subjects: “...Computer security / Examinations / Study guides...”

5 Subjects: “...Penetration testing (Computer security) / http://id.loc.gov/authorities/subjects/sh2011003137...”

6 Subjects: “...Computer security / Examinations / Study guides...”

7 Subjects: “...Computer networks / Security measures / Examinations / Study guides...”

8 Subjects: “...Computer security / Examinations / Study guides...”

9 Subjects: “...Computer networks / Design...”

10 Subjects: “...Computer networks / Examinations / Study guides...”