Rex Johnson
@rexsecurity.bsky.social
Cybersecurity specialist, Army veteran, dog lover, fan of Star Wars, Star Trek, KC Chiefs, KU Jayhawks, and Superman.
It is an honor to be asked to deliver the upcoming keynote at the SANS Neurodiversity Summit. Hope you can join this virtual event on Thursday, Dec. 4, 2025. #cybersecurity #neurodiversity #SANS
bit.ly/496QdTd
bit.ly/496QdTd
Neurodiversity in Cybersecurity Summit 2025
This Summit will be loaded with content developed by and for neurodiverse cybersecurity professionals, but will also be invaluable to anyone who manages, reports to, works with, or just wants to suppo...
bit.ly
November 10, 2025 at 11:11 PM
It is an honor to be asked to deliver the upcoming keynote at the SANS Neurodiversity Summit. Hope you can join this virtual event on Thursday, Dec. 4, 2025. #cybersecurity #neurodiversity #SANS
bit.ly/496QdTd
bit.ly/496QdTd
My #TeamCAI colleague Charlie Snyder hosted a panel on #Cybersecurity Insurance for Counties. It's important to understand your risk profile and exposure for selecting the right coverage. Catch the recording below. #cyberinsurance
bit.ly/47f4com
bit.ly/47f4com
Securing Coverage: How Counties Can Navigate Cyber Insurance Hurdles
Safeguarding counties from cyber attacks in today's complex digital environment is a formidable challenge, especially when faced with tight budgets, limited resources, and the competing demands of div...
bit.ly
October 9, 2025 at 5:12 PM
My #TeamCAI colleague Charlie Snyder hosted a panel on #Cybersecurity Insurance for Counties. It's important to understand your risk profile and exposure for selecting the right coverage. Catch the recording below. #cyberinsurance
bit.ly/47f4com
bit.ly/47f4com
Happy to donate to @dianainitiative.bsky.social. An organization committed to helping all those underrepresented in Information Security. Our Values. Inclusion. Diversity. Humanity. Initiative. #cybersecurity #neurodiversity
tdi.mobi/Donate
tdi.mobi/Donate
Donate to help us continue to support underrepresented individuals in cyber security.
Our Mission:To create a more inclusive information security industry.You can find us during "Hacker Summer Camp."
tdi.mobi
September 3, 2025 at 1:50 PM
Happy to donate to @dianainitiative.bsky.social. An organization committed to helping all those underrepresented in Information Security. Our Values. Inclusion. Diversity. Humanity. Initiative. #cybersecurity #neurodiversity
tdi.mobi/Donate
tdi.mobi/Donate
If you are going to be at ISACA and the IIA's GRC in New York, come check out our session. Hamlet Khodaverdian and I will be sharing about the challenges with traditional incident response. #cybersecurity #TeamCAI #lmntrix
July 21, 2025 at 4:23 PM
If you are going to be at ISACA and the IIA's GRC in New York, come check out our session. Hamlet Khodaverdian and I will be sharing about the challenges with traditional incident response. #cybersecurity #TeamCAI #lmntrix
Reposted by Rex Johnson
The theme for #TDI2025 is #SecuringOurFutureTogether! Want to be contribute to our community? Contact sponsors@dianainitiative.org now!
www.canva.com/design/DAGQI...
www.canva.com/design/DAGQI...
May 9, 2025 at 11:49 AM
The theme for #TDI2025 is #SecuringOurFutureTogether! Want to be contribute to our community? Contact sponsors@dianainitiative.org now!
www.canva.com/design/DAGQI...
www.canva.com/design/DAGQI...
May 1, 2025 at 9:35 PM
April 30, 2025 at 6:04 PM
18 years ago today, I made the best decision of my life.
April 27, 2025 at 2:37 PM
18 years ago today, I made the best decision of my life.
Safeguarding against cyber threats is becoming more crucial given the tools #AI provides. In this clip I share how social engineering has evolved into an art form, with threat actors leveraging AI to gain access to sensitive information.
d162zxn93okjtt.cloudfront.net/transcoding-...
d162zxn93okjtt.cloudfront.net/transcoding-...
d162zxn93okjtt.cloudfront.net
April 21, 2025 at 4:34 PM
Safeguarding against cyber threats is becoming more crucial given the tools #AI provides. In this clip I share how social engineering has evolved into an art form, with threat actors leveraging AI to gain access to sensitive information.
d162zxn93okjtt.cloudfront.net/transcoding-...
d162zxn93okjtt.cloudfront.net/transcoding-...
Reposted by Rex Johnson
Want to maximize the chances you can take the stage to share your ideas? The Diana Initiative CFP is looking for more Red Team submissions! tdi.mobi/cfp #SecuringOurFutureTogether #TDI2025
April 19, 2025 at 11:59 AM
Want to maximize the chances you can take the stage to share your ideas? The Diana Initiative CFP is looking for more Red Team submissions! tdi.mobi/cfp #SecuringOurFutureTogether #TDI2025
The recent Oracle breach has garnered significant attention. #TeamCAI along with our partner LMNTRIX share insights on key takeaways to help reduce the repercussions of this event.
bit.ly/4lwRxSP
bit.ly/4lwRxSP
Key takeaways from Oracle Cloud breach incident - 2025
What happened during the recent Oracle cloud breach (March 2025), and we share a few key recommendations for boosting your cybersecurity preparedness.
bit.ly
April 14, 2025 at 7:40 PM
The recent Oracle breach has garnered significant attention. #TeamCAI along with our partner LMNTRIX share insights on key takeaways to help reduce the repercussions of this event.
bit.ly/4lwRxSP
bit.ly/4lwRxSP
Reposted by Rex Johnson
Today is the day! Support Diversity in Cybersecurity - Sponsor #TDI2025!
Register here: bit.ly/AprilDiana and learn about #SecuringOurFutureTogether
The session will be recorded and shared with those who sign up, so even if you can’t attend live, you’ll still have access to the information.
Register here: bit.ly/AprilDiana and learn about #SecuringOurFutureTogether
The session will be recorded and shared with those who sign up, so even if you can’t attend live, you’ll still have access to the information.
April 10, 2025 at 12:00 PM
Today is the day! Support Diversity in Cybersecurity - Sponsor #TDI2025!
Register here: bit.ly/AprilDiana and learn about #SecuringOurFutureTogether
The session will be recorded and shared with those who sign up, so even if you can’t attend live, you’ll still have access to the information.
Register here: bit.ly/AprilDiana and learn about #SecuringOurFutureTogether
The session will be recorded and shared with those who sign up, so even if you can’t attend live, you’ll still have access to the information.
Finished setting up the basement office. Apparently, it was a lot for the dogs as they needed a nap.
March 30, 2025 at 2:01 PM
Finished setting up the basement office. Apparently, it was a lot for the dogs as they needed a nap.
My dog when he is trying to figure something out.
March 23, 2025 at 8:29 PM
My dog when he is trying to figure something out.
This is impressive
February 17, 2025 at 1:00 PM
This is impressive
“It's not whether you get knocked down, it's whether you get up.” Vince Lombardi
#Chiefskingdom
#Chiefskingdom
February 11, 2025 at 4:43 AM
“It's not whether you get knocked down, it's whether you get up.” Vince Lombardi
#Chiefskingdom
#Chiefskingdom
Happy birthday to rock pioneers David Bowie and Elvis Presley.
January 8, 2025 at 2:15 PM
Happy birthday to rock pioneers David Bowie and Elvis Presley.
Tough day as we had to say goodbye to Samson. He was with us for over 14 years, and now joins Jacquelyn and Maggie.
January 7, 2025 at 6:25 PM
Tough day as we had to say goodbye to Samson. He was with us for over 14 years, and now joins Jacquelyn and Maggie.
Jimmy Carter, a man who continued to serve post-presidency. Respect.
www.cnn.com/politics/liv...
www.cnn.com/politics/liv...
Jimmy Carter, the 39th US president, dies | CNN Politics
Jimmy Carter, the 39th president of the United States, has died. Follow here for live updates as tributes pour in for the former farmer, lawmaker and humanitarian.
www.cnn.com
December 29, 2024 at 11:14 PM
Jimmy Carter, a man who continued to serve post-presidency. Respect.
www.cnn.com/politics/liv...
www.cnn.com/politics/liv...
#TeamCAI had a great year catching up with clients and colleagues at conferences and events throughout 2024. We can't wait to see what 2025 has in store and continue building on our success together!
Learn more about our initiatives and achievements: www.cai.io/home
Learn more about our initiatives and achievements: www.cai.io/home
December 27, 2024 at 3:59 PM
#TeamCAI had a great year catching up with clients and colleagues at conferences and events throughout 2024. We can't wait to see what 2025 has in store and continue building on our success together!
Learn more about our initiatives and achievements: www.cai.io/home
Learn more about our initiatives and achievements: www.cai.io/home
Superman | Official Teaser Trailer
YouTube video by DC
www.youtube.com
December 20, 2024 at 10:15 PM