Cybersecurity Services in Sydney
Real protection for Sydney businesses built by engineers, not sold by salespeople.
Sydney IT Solutions has been securing Sydney business networks since 2007.
We design and manage cybersecurity for organisations of 20–200 staff who can't afford a breach and can't afford to be oversold a stack of tools they don't understand.
We cover firewalls, endpoint protection, email security, vulnerability assessments, and incident response.
When something goes wrong, you reach a senior engineer who knows your environment, not a Level 1 help-desk reading from a script.
What's Included in Our Cybersecurity Service
Layered security designed to stop real threats, not just tick compliance boxes.
Firewall Design & Management
We design, deploy, and actively manage enterprise-grade firewalls for your network.
Not a 'set-and-forget' install, we monitor, update rules, and review configurations as your business changes.
Most businesses have a firewall. Few have one that's properly configured.
Endpoint Protection
Every device on your network is a potential entry point.
We deploy and centrally manage endpoint protection across your desktops, laptops, and servers with real-time threat detection, automated response, and full visibility across your environment.
Email Security & Anti-Phishing
Email is how most attacks start.
We implement layered email security including advanced spam filtering, phishing protection, spoofing prevention, and safe link scanning integrated directly with Microsoft 365.
Security Audits & Vulnerability Assessments
We assess your environment the way an attacker would, identifying gaps in your network, devices, access controls, and configurations before someone else does.
You get a plain-English report with prioritised actions, not a 200-page PDF you'll never read.
Incident Response
If you're under attack or suspect a breach call us.
We've recovered Sydney businesses from ransomware. We know what to do in the first hour, and we'll work through it with you until your environment is clean, documented, and hardened against repeat attack.
Ongoing Threat Monitoring
Threats don't work business hours. We monitor your environment continuously with alerts triaged by engineers, not just automated tools. When something real is detected, we act. You're notified with context, not noise.
How IT Works
Step 1 — Security Assessment
We review your current environment: firewalls, endpoints, email, access controls, and backup. We identify what's exposed and what's actually at risk, then prioritise.
Step 2 — Recommendations
You get a clear, prioritised action plan, not a shopping list of products. We tell you what to fix first, what can wait and what you genuinely don't need.
Step 3 — Implementation
We deploy and configure the right tools for your environment. Every change is documented. Nothing is installed without you understanding what it does and why.
Step 4 — Ongoing Management
Cybersecurity isn't a one-time project. We manage your security environment continuously. Patching, reviewing, testing, and reporting so it stays effective as threats evolve.
Why Sydney Businesses Choose Us
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Since 2007.
18+ years supporting Sydney organisations -
Senior engineers only.
No junior techs managing your security -
We've recovered from ransomware.
Real incident experience, not just theory -
Sydney-based team.
On-site when you need us -
No vendor bias.
We recommend what fits, not what pays us the best margin -
Plain-English reporting.
You'll always know what we did and why
FAQs
Frequently Asked Questions
Our security audits assess;
- your network perimeter,
- firewall configuration,
- endpoint protection,
- email security,
- user access controls,
- patch levels and;
- backup integrity.
You receive a prioritised report with specific recommendations, written for business owners, decision makers and IT managers, not just technical staff, and no fluff.
Cybersecurity pricing depends on the size of your environment, your current exposure, and the scope of services required.
We offer one-off assessments as well as ongoing managed security.
Contact us for a proposal based on your specific situation.
Antivirus is one layer of a multi-layered security posture, and on its own, it’s not enough. Modern attacks bypass traditional antivirus regularly.
A properly secured environment includes firewall management, email security, access controls, patching, and monitoring all working seamlessly together.
Call us immediately on 0404 786 956.
Isolate any affected devices from the network if you can.
Disconnect ethernet cables and disable Wi-Fi. Don’t turn devices off.
We’ll guide you through the next steps and can be on-site in Sydney the same day if required.
We support businesses across Sydney CBD, North Sydney, Parramatta, Chatswood, Macquarie Park, St Leonards, North Shore, Inner West, Eastern Suburbs and surrounding suburbs, with both remote and on-site support.
