Not knowing who or what is on your network is leaving organisations vulnerable to cyber-crime including ransomware. Although there are technical issues, training and personnel is a bigger problem.
If there was a silver lining to the WannaCry attacks it was to raise awareness of the dangers of networked systems and encourage more non-technical people to learn more about malware.
Rather than battening down your network in response to the insider threat, you could combat the danger through trust and engagement, as we learned at the SC Media UK Roundtable in Edinburgh - sponsored by Zonefox.
The Netherlands has made great strides in implementing its cyber-security strategy, says latest CRI report, but still needs to address issues with funding and decision-making.
Ahead of the review and renewal of its mandate in 2020, ENISA is setting out its case for a broader mandate and larger budget to better attack cyber-crime in Europe.