◆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.
#InfoSec tip of the day - Variable Defense Tactics:" "In football, a team often changes its defensive tactics to keep the offense guessing. Similarly, regularly update and vary your cybersecurity strategies to stay ahead of evolving cyber threats, making it harder for attackers to predict and penetrate your defenses." "#cybertips…
Limit access to sensitive information to only those who need it. Just like restricted areas in a high-security facility, controlled access can significantly reduce the risk of…
#InfoSec tip of the day - Controlled Access:" "Limit access to sensitive information to only those who need it. Just like restricted areas in a high-security facility, controlled access can significantly reduce the risk of internal and external data breaches." "#cybertips #cybersecurity #accesscontrol
Super proud of the teams collaboration to execute on this initiative (watch video). It truly is moments like this that makes the hard work we do so very meaningful. Thank you Las Vegas Super Bowl LVIII Host Committee (Myisha Boyce) and National Football League (NFL) Business Connect team (David Waymer)…
#InfoSec tip of the day - Data Encryption:" "Encrypt sensitive data both in transit and at rest. This acts like a secure lock, keeping confidential information safe even if it falls into the wrong hands." "#cybertips #cybersecurity #dataencryption
Conduct routine phishing simulation tests. These exercises help employees recognize and respond appropriately to phishing attempts, effectively 'training' them to spot the real…
#InfoSec tip of the day - Phishing Simulation Tests:" "Conduct routine phishing simulation tests. These exercises help employees recognize and respond appropriately to phishing attempts, effectively 'training' them to spot the real thing." "#cybertips #cybersecurity #phishingsimulation
IR training shouldn’t only be for your security operations team. Just like a fire drill, consistent training with those adjacent teams ensures everyone knows how to respond in…
#InfoSec tip of the day - Incident Response (IR) Training:" "IR training shouldn’t only be for your security operations team. Just like a fire drill, consistent training with those adjacent teams ensures everyone knows how to respond in case of a cyber emergency, significantly reducing the risk of a breach."…
This is worth sharing with your security operations teams. Take this free course and become a Cybersecurity Exposure Management certified expert and recieve 5 CPE Credits." "#exposuremanagement #ad" "#cybersecurity