The ability to work from home has become a critical component of modern Australian business. Whether you’re responding to a disruption, supporting flexible work arrangements, or improving employee satisfaction, the question isn’t whether staff will work remotely — it’s whether they’ll do it securely and productively.

Here’s a practical guide to preparing your business for remote work without compromising your data or your network.

1. Assess your remote work requirements

Before enabling remote access, start by understanding what your staff actually need:

Which employees need remote access daily, and which only occasionally?
What applications, files, and systems must they reach from home?
What devices will they use — company laptops, personal computers, tablets, phones?
Do any roles handle regulated data (healthcare, financial, legal) that requires stricter handling?

This assessment informs bandwidth requirements, licensing choices, security policy, and which remote access tools are appropriate. Skipping it and rolling out “the same thing for everyone” usually produces a solution that’s over-engineered for most staff and under-powered for the roles that actually need it.

2. Implement secure remote access

Simply allowing employees to connect to your network isn’t enough. You need secure remote access that protects sensitive business data in transit and limits what each user can reach.

For most of our clients we recommend Sophos firewalls as the remote access foundation. Sophos firewalls offer:

SSL VPN access — encrypted, secure connections into the company network
Granular access controls so staff only see the systems and files they actually need
Real-time monitoring of connections to detect suspicious activity

With an SSL VPN in place, employees can safely access business systems from home, a café, or a hotel — even on public Wi-Fi — without exposing your network to the underlying network they’re on.

For businesses that have moved most workloads into Microsoft 365 and SaaS, a full VPN may not be necessary. Zero Trust Network Access (ZTNA) and conditional access policies in Entra ID can replace the VPN for most use cases, with stronger identity controls. The right answer depends on what your systems actually are.

3. Ensure device security

Remote work introduces new risks because devices are often outside the controlled office environment — on a home network, shared with family members, or in use on public Wi-Fi. The controls that matter:

Use company-managed devices where possible. Intune-enrolled Windows and macOS devices give you policy enforcement, patching, and remote wipe. BYOD is workable but needs a different policy and a smaller data footprint.
Keep operating systems and applications up to date with security patches. Critical patches within two weeks; actively exploited CVEs within 48 hours.
Install endpoint protection. SentinelOne or Sophos Intercept X (or equivalent NGAV/EDR) on every device, not just ones in the office.
Enable full-disk encryption — BitLocker on Windows, FileVault on macOS — so a lost or stolen device doesn’t become a data breach.

4. Establish clear policies

Remote work should follow the same compliance and security standards as in-office work. Your policy should cover, at minimum:

Password management and mandatory multi-factor authentication
Acceptable use of personal devices (if allowed)
Secure handling of sensitive data — what can leave the company environment and what can’t
Reporting lost devices or suspected security incidents immediately
Expectations around physical security (don’t leave laptops in unlocked cars, etc.)

Clear guidelines help employees understand what’s expected and reduce the “I didn’t know” category of incident.

5. Provide training and support

Even the best security tools are ineffective if employees don’t know how to use them. Provide practical training on:

Connecting via SSL VPN or your zero-trust equivalent
Accessing files securely from OneDrive, SharePoint, or internal file servers
Identifying phishing and social engineering attacks
Collaborating safely using Microsoft Teams or your approved platforms
What to do when something looks wrong

Ongoing support and short refresher sessions — ten minutes every quarter — keep staff confident and productive far better than an annual hour-long session.

6. Test and monitor

Before fully rolling out a remote work capability, test your systems:

Run a small pilot group to identify connectivity or performance issues
Monitor VPN usage, device compliance, and firewall alerts during the pilot
Adjust access permissions and security policies as you learn what staff actually need

Then monitor continuously. Someone’s device falling off Intune compliance, a user hitting a blocked category repeatedly, unusual VPN login geographies — these are the early signals of something going wrong.

7. Back-up and recovery

Remote work doesn’t remove the risk of data loss — it usually increases it. Laptops get lost, drives fail, accounts get compromised, ransomware still happens. Ensure:

Automatic backups of business-critical systems and Microsoft 365 data (Microsoft does not back up your tenant — your backup vendor does)
Cloud-based file storage on OneDrive and SharePoint with version history enabled, rather than local-only drives
Documented recovery plans that you’ve actually tested, so you know how long it takes to restore a compromised user or a deleted mailbox

The bottom line

Remote work can genuinely improve productivity and business continuity — but only if it’s implemented securely. By combining secure remote access, clear policy, staff training, managed devices, and tested backup, your business can confidently allow staff to work from anywhere without compromising your data or your operations.

If your current remote work setup grew organically during a disruption and you’ve been meaning to do it properly ever since, we can help. A short review of how your staff connect today, what they access, and where the gaps are usually identifies two or three changes that meaningfully reduce risk. Get in touch to set that up.