I've been working on the Advent of Cyber challenge this December. It's more of a walkthrough of some puzzles than it is solving them yourself, but it has given me a brush up on some skills and helped me learn some basics of how people in charge of (or looking to break) security look at the world. Plus it's been a little fun with a silly storyline each day. The first challenge starts with a chatbot and trying to social engineer answers out of it. This was interesting to me, even though it was likely (hopefully) not a representative example of how AIs would work in most systems. However, it got me to think more about how I pose questions to an AI and how I can grow my prompts. The neat thing about AI is that you don't have to ask the perfect question and then re-ask the same question with more info to get an answer. The AI keeps context in a conversation, which is way more powerful than previous Q&A; search systems. Read the rest of  Building CyberSecurity Skills with an Advent Challenge

Building CyberSecurity Skills with an Advent Challenge

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For most of us working in technology, I think we understand that if something is broken we might need to work. Not that we have to, or we need to, but we might need to. Perhaps you feel differently, or your company approaches on-call in another way. If so, let me know today how you deal with staff being on-call. In my career, there are jobs with formal on-call, informal on-call, or even no on-call. In the latter situation, there isn't anyone who is prepared to handle issues outside of normal working hours, but that doesn't mean if management calls you can ignore them. It's that the organization didn't expect issues. I worked in a small company (< 50 people), where we primarily had systems for people who worked in the office, and nothing was running at night (outside of backups). Normally no one knew if there was an issue overnight or on weekends, but I did get called by the owner when he went in one weekend and couldn't receive a fax on our computer system. So I guess I was the emergency-on-call person. Read the rest of The On-Call Load

The On-Call Load

I saw a quote recently that resonated with me. It's not something I've often struggled with, but I have at times. Here's the quote: "Life rewards action, not intelligence. Many brilliant people talk themselves out of getting started, and being smart doesn't help very much without the courage to act. You can't win if you're not in the game." - @JamesClear Read the rest of  Action Over Knowledge

Action Over Knowledge

Last year, I read Surrender, a book by U2 lead singer, Bono. Bill Gates listed this as one of the top books to read at one point, so I picked it up and dove in. I have enjoyed U2s music since I was in high school, and was interested to hear what made Bill Gates recommend his book. The book is partially a journey of U2, but mostly a look at how Bono's view of the world and life has changed over time. Bono grew beyond music in his life to become an activist and try to shape the world into a better place. Whether you agree with his efforts or focus or not, it's admirable that he has tried to be more than a rich and famous singer. He's had to build more skills around how to communicate with others, convince them to take a course of action, and educate himself about the world. In trying to build these skills, he's founded or worked in organizations around his time with U2. Read the rest of Seagull Management

Seagull Management

Recently I traveled to visit a customer who has an in-the-office culture. They have multiple large buildings outside a major US city and almost all their employees (7000+) live nearby and are expected to be in the office the whole week. More senior people can opt for 4 10-hour shifts rather than 5 8-hour shifts, but with few exceptions, they have people in the office. I hadn't seen that in a long time. Almost every customer is mostly remote or some level of hybrid (usually 2-3 days a week in the office). What's more, they have an open culture, with rows of desks for teams and spaces between the rows for managers and directors. No cubes! Read the rest of Missing the Office

Missing the Office

As I work through 2024, I found myself doing a little more vacation planning this year than in previous ones. In 2022 I traveled quite a bit, but my wife went with me often. We went to Europe 5 times that year and added quite a few vacation days around my work trips. My wife thought that was a great year. Last year, 2023, was different. I traveled more (36 trips), with most of them being short. When I traveled that much, I wanted to end trips quickly and get back home. I learned that was too many, and also too disruptive for life. I got behind on things I needed to do at home, my wife went with me less because many trips were all work, and I lacked energy from the pace of moving all over the world. Read the rest of When Are Your Breaks?

Building CyberSecurity Skills with an Advent Challenge

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