The Secure Blog
The Christian Espinosa blog.
Thought leadership on cybersecurity, leadership, and the human side of high-performing teams.
Talks, interviews & podcasts Building confidence: guide & reading pathLatest
How to Prepare for a Podcast Interview
Prepare for a podcast interview with audience research, clear messages, verified examples, and rehearsal that leaves room for a real conversation.
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How to Handle Tough Questions Without Getting Defensive
Handle tough interview questions with direct answers, evidence, and honest limits. Learn to pause, clarify, and respond without getting defensive.
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How to Build Credibility as a Speaker
Build credibility as a speaker through competence, evidence, clear answers, and follow-through, rather than relying on credentials or certainty.
Read the full post: How to Build Credibility as a Speaker
How to Make a Difficult Decision: The Four-Box Gain/Loss Method
Make a difficult decision with four gain/loss questions. Weigh action and inaction using lessons from selling Alpine Security and building Blue Goat Cyber.
Read the full post: How to Make a Difficult Decision: The Four-Box Gain/Loss Method
The Meaning of Communication Is the Response You Get
Understand this NLP communication principle, check what listeners understood and practice concise answers without removing essential detail or honest uncertainty.
Read the full post: The Meaning of Communication Is the Response You Get
How to Identify Emotional Triggers and Change Your Response
Identify emotional triggers, notice physical signals, and practice a different response. My leadership lessons on defensiveness and the need to prove I belong.
Read the full post: How to Identify Emotional Triggers and Change Your Response
Beliefs, Principles, and Values
Most companies print one-word values on a wall and change nothing. Beliefs, principles, and values are three layers. Here is how they stack, using Blue Goat Cyber's.
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Mission vs Vision vs Purpose
Most company About pages use mission, vision, and purpose as synonyms. They answer three different questions. Here is the difference, and Blue Goat Cyber's three.
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Get To Versus Have To
My CTO at Alpine Security refused to say "I have to." It sounded like word games until I understood it was an identity swap, not a mood trick.
Read the full post: Get To Versus Have To
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How to Prepare for a Podcast Interview
Prepare for a podcast interview with audience research, clear messages, verified examples, and rehearsal that leaves room for a real conversation.
Read the full post: How to Prepare for a Podcast InterviewHow to Handle Tough Questions Without Getting Defensive
Handle tough interview questions with direct answers, evidence, and honest limits. Learn to pause, clarify, and respond without getting defensive.
Read the full post: How to Handle Tough Questions Without Getting DefensiveHow to Build Credibility as a Speaker
Build credibility as a speaker through competence, evidence, clear answers, and follow-through, rather than relying on credentials or certainty.
Read the full post: How to Build Credibility as a SpeakerHow to Make a Difficult Decision: The Four-Box Gain/Loss Method
Make a difficult decision with four gain/loss questions. Weigh action and inaction using lessons from selling Alpine Security and building Blue Goat Cyber.
Read the full post: How to Make a Difficult Decision: The Four-Box Gain/Loss MethodThe Meaning of Communication Is the Response You Get
Understand this NLP communication principle, check what listeners understood and practice concise answers without removing essential detail or honest uncertainty.
Read the full post: The Meaning of Communication Is the Response You GetHow to Identify Emotional Triggers and Change Your Response
Identify emotional triggers, notice physical signals, and practice a different response. My leadership lessons on defensiveness and the need to prove I belong.
Read the full post: How to Identify Emotional Triggers and Change Your ResponseBeliefs, Principles, and Values
Most companies print one-word values on a wall and change nothing. Beliefs, principles, and values are three layers. Here is how they stack, using Blue Goat Cyber's.
Read the full post: Beliefs, Principles, and ValuesMission vs Vision vs Purpose
Most company About pages use mission, vision, and purpose as synonyms. They answer three different questions. Here is the difference, and Blue Goat Cyber's three.
Read the full post: Mission vs Vision vs PurposeGet To Versus Have To
My CTO at Alpine Security refused to say "I have to." It sounded like word games until I understood it was an identity swap, not a mood trick.
Read the full post: Get To Versus Have To
My Primary Question: From “Do I Belong?” to “I Belong”
Explore Tony Robbins’ primary question through my belonging story: high school, Genius Network in 2019 and the MyIntent bracelet that reminded me “I Belong.”
Read the full post: My Primary Question: From “Do I Belong?” to “I Belong”
The Epiphany Bridge, Applied: How I Sell Medical Device Cybersecurity And How I Lead
Russell Brunson's epiphany bridge is the reason most pitches and most leadership advice fail. Here is how I use it at Blue Goat Cyber, and how it changes the way I lead.
Read the full post: The Epiphany Bridge, Applied: How I Sell Medical Device Cybersecurity And How I Lead
Fight For Your Limitations And You Get To Keep Them
Richard Bach wrote that if you argue for your limitations, you get to keep them. Here is why the defense is the mechanism, and how to stop being the lawyer for your own ceiling.
Read the full post: Fight For Your Limitations And You Get To Keep Them
The Importance Of Unlearning
The reason most leaders plateau is not that they stopped learning. It is that they never unlearned the belief that got them to the current ceiling.
Read the full post: The Importance Of Unlearning
Principle Over Peace: What It Actually Costs To Stand On A Decision
Principle over peace is not righteousness, not scorched earth, and not free. It is the willingness to cool a bridge you could have kept warm, and pay the friction on purpose.
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What Does Stepping Into Your Power Mean?
Stepping into your power means owning responsible decisions, not sounding certain. Explore how agency differs from confidence, assertiveness, and stubbornness.
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You Can't Want It More Than They Do
Richard Bach wrote, 'argue for your limitations and they're yours.' The leadership version is harder: you can offer the door, name what you see, and still respect their answer.
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How to Reframe Negative Thoughts: Four Practical Steps
Reframe a difficult thought by naming the story, checking the facts, finding a truer sentence, and choosing an appropriate action. A first-person practice.
Read the full post: How to Reframe Negative Thoughts: Four Practical Steps
An Ending Isn't A Failure. It's Time Doing Its Job.
Selling Alpine, losing friendships that were built for one season, and losing the version of me that walked into an Illinois intersection in 2022 all taught me the same thing: endings aren't verdicts.
Read the full post: An Ending Isn't A Failure. It's Time Doing Its Job.
Your Life Is The Sum Of Your Small Choices
No one wrecks their health, wealth, or relationships in one big decision. They lose all three the same way: one small choice at a time, on a Tuesday nobody remembers.
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98% Desire, 2% Ambition: Is Russell Brunson Right?
Russell Brunson says 98% of people have desire and only 2% have the ambition to back it up. Is the number real? And what does it actually mean on a Tuesday in February?
Read the full post: 98% Desire, 2% Ambition: Is Russell Brunson Right?
The Long Walk, The Marathon, And The Friendship You Get To Keep For A Few Days
I read The Long Walk in high school and thought about it at mile 22 of every Ironman. The movie added something new: a friendship worth having even when you know it ends.
Read the full post: The Long Walk, The Marathon, And The Friendship You Get To Keep For A Few Days
Neurodivergent in Tech: Do You Still Have to Learn EQ?
High tech rewards deep focus and punishes the communication gap. Why neurodivergent, neurotypical, and mixed teams all have to learn EQ, and what that actually looks like.
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Too Old Is a Decision, Not an Age: How People Quietly Stop Living
Most people don't run out of time, they run out of permission. Why too old is a story you tell yourself, and how identity calcification turns living into existing.
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Slow Is Smooth, Smooth Is Fast
The same lesson shows up in F4 racing, Ironman, leadership, and bringing a product to market: the fastest people are not rushing; they are smooth.
Read the full post: Slow Is Smooth, Smooth Is Fast