Cyber-security expert Tony Grasso looks at a new survey of what keeps companies' IT security teams up at night...with ransomware and phishing attacks top of the list.
The BlackBasta ransomware-as-a-service group has amassed nearly 50 victims in just two months across a number of countries, including New Zealand...who are they and what are their targets?
And researchers have found 15 security flaws in Siemens SINEC network management system. Where is it used and why is that of concern?
Photo: 123rf
