“Foundations are in place. Now, we’ll build an even stronger house.”
The CISO Community has grown into a thriving platform. “We want to showcase the value of the Community even more clearly,” co-founder Dimitri van Zantvliet says.
“Organisations should take an ecosystem approach to cyber resilience”
“CISOs shouldn’t be sitting opposite one another. They should be sitting side by side," says Marijn van Schoote, Director at Ferm Zeehavens.
Cybersecurity in the Frontier AI Era, the view of ENISA
Yesterday, ENISA published its recommendations for developing operational capabilities to deal with machine-speed threats.
CISODAY 2026 preconcerence
This year's CISO preconference followed the same format as the last: three presentations, followed by an "Oxford-style debate".
CISODAY2026, an impression
After three years, CISODAY2026 has become a fixture on the Dutch cybersecurity calendar.
National Incident Response Framework for Healthcare institutions
Since April 2026, Dutch hospitals, university medical centers, and other healthcare institutions have access to a strictly secured national cyber crisis response network via Z-CERT.
Cyber extortion up by 45 percent, investigative efforts intensify
Investigative services are going after cybercriminals more frequently and more effectively than ever before. However, smaller and medium-sized organizations are now being targeted more often.

