◆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
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Ideas & Insights.

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

Two-Minute Drill

Treat your incident response plan like a two-minute drill. When a cyber threat arises, execute your plan with urgency and precision.

#InfoSec tip of the day – Two-Minute Drill:”

#InfoSec tip of the day - Two-Minute Drill:" "Treat your incident response plan like a two-minute drill. When a cyber threat arises, execute your plan with urgency and precision. Just like in football, a fast and effective response can make the difference between a win and a loss." "#cybertips #cybersecurity…

Defense Alignment

Align your cybersecurity defenses like a football team aligns its defensive line. Ensure that each layer of protection—firewalls, EDR, and network intrusion detection…

#InfoSec tip of the day – Defense Alignment:”

#InfoSec tip of the day - Defense Alignment:" "Align your cybersecurity defenses like a football team aligns its defensive line. Ensure that each layer of protection—firewalls, EDR, and network intrusion detection systems—works together seamlessly to block threats and secure your digital perimeter." "#cybertips #cybersecurity #DefenseAlignment

Quarterback Vision

Adopt a quarterback’s strategic vision for cybersecurity. Ensure that you have a clear understanding of the field—potential threats, vulnerabilities, and overall security…

#InfoSec tip of the day – Quarterback Vision:”

#InfoSec tip of the day - Quarterback Vision:" "Adopt a quarterback’s strategic vision for cybersecurity. Ensure that you have a clear understanding of the field—potential threats, vulnerabilities, and overall security posture—to make informed, strategic decisions." "#cybertips #cybersecurity #QuarterbackVision

Security Gold Medal

Aim for cybersecurity excellence by setting high standards and benchmarks, much like athletes strive for gold medals.

#InfoSec tip of the day – Security Gold Medal:”

#InfoSec tip of the day - Security Gold Medal:" "Aim for cybersecurity excellence by setting high standards and benchmarks, much like athletes strive for gold medals. Focus on fundamentals, strategic planning, and regular performance evaluations to achieve top-tier security and resilience." "#cybertips #cybersecurity #SecurityGoldMedal

System security:

System security: Ever see a used piece of candy on the floor and want to put it in your mouth? Probably not! Well don’t insert used/unknown USB thumbdrives that you’ve found left…