Computer Network and Internet Security Services
Contact our home computer network security specialists to learn about our internet security services. We can help protect your computer and mobile phone data against viruses, malware, and spyware.
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Internet security for homes and businesses
We will ensure your computer, laptop, or mobile device is set up and secured, protecting it from viruses and unauthorised access.
Set up a unique home network
Geekheads will create a home network name of your preference, enabling easy identification of your home computer network amidst other networks nearby.
Enable wireless encryption
After setting up your unique network, our Geeks recommend using a WPA2 security key, which provides the highest level of internet security encryption for your router.
Changing default admin password
No matter which company made your router, every new router includes a default administrator username and password set by the factory. This default setting can leave them insecure and susceptible to hacking, putting your personal information stored on your home network in jeopardy.
Troubleshooting network security
There are different online services available that simulate threats to test your firewall or anti-virus software. Using these can be an effective method to assess the security of your home network on your own.
Questions & Answers
Some common questions we get about Computer Network & Internet Security Services
What are the most common cyber threats facing Sydney businesses and homes?
Phishing, ransomware, data breaches, insider threats, business email compromise, cloud vulnerabilities and IoT exploits.
How can I protect my business or home from phishing attacks?
Email filtering, security awareness training and using multi-factor authentication are key defenses.
What steps should I take to secure smart home devices and IoT in my business?
Change default passwords, segment devices onto a separate networks and keep firmware updated.
How do I prevent ransomware attacks?
Back up data regularly, use endpoint protection, keep systems patched and train staff or family not to click suspicious links.
What is the best way to secure cloud data and services?
Use strong passwords, enable MFA, check for misconfigurations and audit user access.
How do I know if my network or accounts have been breached?
Monitor for unusual activity, use audit logs, receive alerts from security software and look out for downtime or unauthorized transactions.
How important are regular software and device updates for security?
Critical for both home and business—patching closes weaknesses before attackers can exploit them.
Ready to book this service?
Call (02) 9000 3800 or fill out the below form and one of our friendly Geeks will be in touch.