Accidental CISO (@AccidentalCISO) header
Accidental CISO (@AccidentalCISO) profile picture

I accidentally became the CISO. I didn't want this job, but the job chose me. I'm scared, and I want to go home.

United States
Joined January 2019
Photo by Accidental CISO (@AccidentalCISO)Photo by Accidental CISO (@AccidentalCISO)Photo by Accidental CISO (@AccidentalCISO)Photo by Accidental CISO (@AccidentalCISO)Photo by Accidental CISO (@AccidentalCISO)Photo by Accidental CISO (@AccidentalCISO)Photo by Accidental CISO (@AccidentalCISO)Photo by Accidental CISO (@AccidentalCISO)Photo by Accidental CISO (@AccidentalCISO)Photo by Accidental CISO (@AccidentalCISO)
Hold onto your butts, folks. When the dominos start to fall, it's going to be a bumpy ride.
8
3
75
5,110
I’m sorry, I wish I could help you, but I’m in the post-emergency phase of my career.
2
1
39
1,743
I met an enterprising young hacker at a conference last week. Our conversation produced a business idea. I don’t need another project, but suggested he run with it. He expects to have a prototype for me to play with next week. 🔥 Ideas are cheap, execution is what matters.
3
1
35
1,494
I thought October was going to be a relaxing month to enjoy the fall weather. Instead it turned into my biggest month ever as an independent consultant. I’m not complaining, I’m just very tired.
7
53
2,427
Accidental CISO retweeted
Make sure that while in persuit of moving the needle you don't stick it into your eye.
1
2
373
Focusing on optimization in environments that have a significant amount of uncertainty creates brittle systems. Fix the uncertainty first.
4
2
14
1,786
PSA: Emailing customers invoices called "invoice.pdf" is not helpful. Please put your company/product in the file name. Bonus points for a date, too.
7
4
86
3,218
A beautiful culture still needs role-based access control.
1
8
432
Accidental CISO retweeted
Unless I'm working in an ER, working as a paramedic, or working as a firefighter, there's no reason I should be expected to "thrive in a fast-paced, high-pressure environment." Just fix the terrible management and stop running your office like a circus.
16
422
5
5,216
64,460
Accidental CISO retweeted
phpmyadmin? More like php2shellnowiamadmin.
8
7
114
4,796
Part four of our special series on AI Implementation is available on the podcast feed! This time, we're discussing where business leaders should look to integrate AI into their processes, workflows, and systems to achieve results. mindfulsmbshow.com/e/special…
1
1
493
What (or who) are your favorite sources of Cybersecurity news? Bonus points for news that is primarily relevant to small businesses leaders.
22
3
55
7,606
Accidental CISO retweeted
Full details of a remotely exploitable vulnerability in the core engine of *all* PHP versions will be released tomorrow, October 21st. If your organization has internet facing PHP applications then you need to be ready to patch the minute the update is released or *strongly* consider taking the application offline until you can: php.net/index.php#2026-10-20…
🚨 PHP warns of two critical vulnerabilities as emergency patches arrive tomorrow The PHP security team will release updates on October 21 at 14:00 UTC for two vulnerabilities, each rated 9.2 under CVSS v4.0. ⠀ Security researchers identified the flaws as CVE-2026-109618 and CVE-2026-109619 and described them as remote code execution vulnerabilities reportedly affecting PHP versions 5 through 8. PHP has not yet confirmed the affected versions, exploitation requirements or fixed releases. ⠀ The vulnerabilities were reportedly leaked before their planned disclosure. Researchers said they have not observed active exploitation, while PHP warned it may release the patches early if technical details become public or exploitation is detected. ⠀ Administrators should identify PHP installations now and prepare to apply the updates as soon as they become available.
82
566
165
2,976
1,028,591
I gotta be honest here. I've been asking myself lately if I really have it in me for another paradigm shift.
InfoSec was tired before AI. We’ve been in the practical security trenches for decades. I’m just gonna have another iced latte and keep fighting. This is what we’re here for. Joyful success.
6
7
177
7,359
Some of the most unfortunate decisions people make are just fear dressed up as responsibility.
2
4
22
1,935
Any sufficiently large vendor risk questionnaire will inevitably ask some of the same questions more than once. 🤬
11
1
1
47
2,297
I'm working on reinventing the format of my podcast and shifting the focus from teaching business leaders about cyber to teaching cyber practitioners about business. If you listen already, would this make you stop? If you don't already listen, would this be interesting to you?
11
2
47
2,216
You know that SOC 2 emergency you are having right now? If you had taken this advice and done during the summer, it wouldn’t be an emergency now, would it?
Nothing should be done in October. Just do it over the summer or in the new year.
2
38
2,472
Man, I can hardly handle monitoring my own feelings.
At Embroidery, we monitor your AI agents and alert you if someone hurts the AI’s feelings.
3
5
37
3,045