247K Followers 3K FollowingStart here. Go anywhere. Learn with Cisco accelerates your success, including #CCNA #CCNP #CCIE #CCDE Specialist & #DevNet. Use #CiscoCert to join conversation.
4 Followers 3 Following“Adventures of a Sage” is the pen name of Karl F. Buhl, an accomplished entrepreneur, business consultant, technology executive, and seasoned adventurer.
1.2M Followers 13K FollowingJohn was a wealth of wisdom & it would be a travesty to let his words die with him. His account is being maintained to keep his message of freedom alive.
1.6M Followers 2K FollowingProfessor of Neurobiology and Ophthalmology at Stanford Medicine • Host of Huberman Lab • Focused on science and health research and public education
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1K Followers 911 FollowingWorking through #CiscoISE installs. Tweets are my own.
Soaking in the neon glows while hanging out in the digital snow.
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638 Followers 336 FollowingBeen there, done that. Got many t-shirts, lots of pieces of paper, and a heaping pile of conference giveaways. My tweets are my own, duh
77K Followers 765 FollowingEnd-to-end Cybersecurity consulting team leading the industry, supporting organizations, and giving back. #Hacktheplanet
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19K Followers 837 Following🇨🇦→🇯🇵 (2014~)
Student at #42Tokyo (2025.04~)
I make educational videos about computer networking on YouTube.
CCNP・日本語能力試験1級・一人社長
4K Followers 610 FollowingFounder @killervms | Helping orgs build secure IT Infrastructure & newbies get better in IT and Cybersecurity.
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31K Followers 568 FollowingConsultant for InfoSec Innovations | @SANSInstitute Principal Instructor | @IANS_Security Faculty | I like information security. How about you?
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333K Followers 2K FollowingIndependent investigative journalist. Author of 'Spam Nation,' a NYT bestseller. Former Washington Post reporter. Mastodon: https://t.co/fTKNavlMwp
241K Followers 1K FollowingCreator of @haveibeenpwned. Microsoft Regional Director. Pluralsight author. Online security, technology and “The Cloud”. Australian.