What security steps should I take to protect my computer?

Online security best practices today include (includes links to resources such as Netsafe & CERT NZ):

Use a password manager to keep your passwords safe in one place.
Switch on Two Factor Authentication (TFA or 2FA) to add an extra layer of security (note – we have adopted 2FA by default, whereby you receive a unique Passcode each time you login to your InvestNow account. Our recommendation is that you use SMS/text messaging for 2FA).
Use updated Anti-Virus Software.
Activate a Pop-Up Window Blocker, which may also include adjusting the settings to allow pop-ups from trusted websites and sources.
Regularly scan your computer for Spyware.
Only download programs or click links from known and trusted sources.
Keep your devices and apps updated – updates aren’t just about adding new features, they’re also about fixing vulnerabilities.
Be cautious about using a public WiFi network, as insecure WiFi networks can allow other people to see your data.

Choose a strong, unique password – we require a minimum of eight characters and a mix of upper and lower case characters, numbers and symbols. In general, longer passwords are more secure (see above re using a password manager with TFA).
Log in to your account from time to time and check for any unusual activity.
If you log in and go to Account Settings > My Details, you can change your login security preference. Our recommendation is that you use SMS (text message) to receive your Passcode each time you log in – this can provide some additional protection.
If there are multiple members on your account, you can review the permissions of the other members under Account Settings > Other members. You can also choose how many members are required to approve each order or withdrawal – just contact us at contact@investnow.co.nz if you want to change this setting.