◆CISO since 2011 — JPMorgan Chase, IFF, NFL ◆2026 CSO Hall of Fame inductee ◆Independent director — Cylera ◆Cybersecurity, since 1997 ◆New York, NY ◆CISO since 2011 — JPMorgan Chase, IFF, NFL ◆2026 CSO Hall of Fame inductee ◆Independent director — Cylera ◆Cybersecurity, since 1997 ◆New York, NY ◆CISO since 2011 — JPMorgan Chase, IFF, NFL ◆2026 CSO Hall of Fame inductee ◆Independent director — Cylera ◆Cybersecurity, since 1997 ◆New York, NY
/
/writing

Ideas & Insights.

Long-form posts and short LinkedIn notes — Tomás's thinking on cybersecurity, AI governance, board-level risk, and leadership.

#InfoSec tip of the day -“

#InfoSec tip of the day -" "IOT security:" "Don't let your toaster hack into your fridge! " "In addition to changing your default IOT passwords and having separate IOT wifi/wired networks, it's best to ensure client isolation on those IOT networks." "#securitytips #cybersecurity #communitysecurity #securityawareness

#InfoSec tip of the day -“

#InfoSec tip of the day -" "User awareness:" "Think before you click! Simple right?!" "#securitytips #cybersecurity #communitysecurity #securityawareness

Online safety

Don't overshare online, it's like telling a stranger your life story on a crowded subway. You never know who's listening.

IOT security:

IOT security: Don't let your toaster hack into your fridge! In addition to changing your default IOT passwords and having separate IOT wifi/wired networks, it's best to ensure…

User awareness:

User awareness: Think before you click! Simple right?!

#InfoSec tip of the day – Data Security:”

#InfoSec tip of the day - Data Security:" "Lock your computer, just like your bathroom door! Because nobody wants to see your 'private' files." "#securitytips #cybersecurity #securityhumor #securityawareness

Data Security

Lock your computer, just like your bathroom door! Because nobody wants to see your 'private' files.

#InfoSec tip of the day – Data Security:”

#InfoSec tip of the day - Data Security:" "Generative AI tools could be very useful but don't be tempted to upload your confidential data or IP into the text box, read the fine print on who owns the data before you hit "submit" on your query!" "#securitytips #cybersecurity #communitysecurity #securityawareness

Data Security

Generative AI tools could be very useful but don't be tempted to upload your confidential data or IP into the text box, read the fine print on who owns the data before you hit…

Mobile Security:

Mobile Security: Use a secure lock screen passcode and don't root or jailbreak your device.