CCNA R&S

Cisco have offered the CCNA (Cisco Certified Network Associate) since 1998, but it’s been through a few variations over the years. They’ve changed the syllabus and the number of exams: Year Part 1 Part 2 Combined 1998 CCNA (640-407) 2000 CCNA (640-507) 2002 CCNA (640-607) 2003 INTRO (640-821) ICND (640-811) CCNA (640-801) 2007 ICND1 (640-822) …

Offensive Security Wireless Professional (OSWP)

In April 2019, I took the Offensive Security Wireless Attacks (WiFu) course and the OSWP exam. (Along with PenTest+ and Microsoft 365 Fundamentials, this was my third exam in a month!) In brief, I enjoyed this. I thought the content was interesting, and the exam was actually fun (similar to an escape room). However, the …

Microsoft 365 Fundamentals (MS-900)

In April 2019, I took the Microsoft 365 Fundamentals (MS-900) exam. Microsoft offer free training; they say that this will take 4 hours 11 minutes, although you might find that you need to repeat some of the videos if you didn’t fully understand it the first time through (e.g. if you got distracted). It would …

PenTest+ (PT0-001)

In April 2019, I took CompTIA’s PenTest+ exam. Along with CySA+, this bridges the gap between Security+ and CASP. As the name suggests, it’s all about penetration testing. This is a relatively new exam, and it’s still on the first release (PT0-001). Because of that, it’s not very well known, so I haven’t seen any …

Security+ (SY0-401)

In November 2016, I took CompTIA’s Security+ exam. NB I did the SY0-401 syllabus; CompTIA replaced it with SY0-501 in October 2017, so some of the info in this blog post will now be a bit out of date. In brief, I think that this is a worthwhile certification. It emphasises breadth rather than depth, …

Active Directory lockouts

A lot of organisations set up security policies so that users will be locked out if they enter the wrong password too many times. The idea is to prevent brute force attacks, where an attacker could sit there all day running through the dictionary until they guess the correct password. The downside is that this …

ITIL Foundation (2011)

I recently earned the ITIL Foundation Certificate in IT Service Management, after about a week of study. I’m currently job hunting, and I’ve noticed that a lot of adverts list this as essential. It won’t get you a job on its own, but not having the qualification might exclude you from certain jobs, if the …