News
Don’t blame the IT crowd - cyber security is everyone’s concern
Cyber security incidents caused nearly $17m losses last year, but most organisations still see it as an 'IT problem'.
IT specialists
Practical information on keeping systems and data safe from attack.
Critical Controls
CERT NZ's Critical Controls 2021
Each year, we review our critical controls against the incidents we have seen over the past 12 months. When correctly im
Advisory
Vulnerability in SolarWinds Serv-U Fileserver being Exploited
Advisory
SonicWall EOL Devices Targeted by Ransomware
News
Spotlight on ransomware
CERT NZ Incident Response Manager Nadia Yousef provides an insight into ransomware and how organisations can protect the
Guide
Legacy systems
Legacy systems are systems that are no longer supported by the vendor, or systems that an organisation no longer maintai
Critical Controls
Multi-factor authentication and verification
You can authenticate with something you know, something you have, or something you are. Multi-factor authentication (MFA
Guide
Mobile device management
A mobile device is any portable device that can access and hold organisational data. It's important to secure these devi
Critical Controls
Patching
Keeping your software up-to-date is one of the most simple and effective steps to take, to ensure your environment stays
Advisory
Kaseya management software being used to deploy ransomware
Guide
Traffic light protocol
The traffic light protocol (TLP) is a set of designations used to ensure that sensitive information is shared with the c
Critical Controls
Implement and test backups
After an incident, restoring your data from backups is often the best way to return to business as usual. Performing and