In most Aussie organisations, whether you’re a uni, a government agency, or a utility, service accounts are doing a stack of work behind the scenes. These are non-human accounts that keep systems ticking: syncing data, triggering backups, automating reports. But here’s the thing: they’re also one of the biggest blind spots in cybersecurity today.

Under the Radar and Overexposed

It’s not uncommon for large organisations to have thousands of service accounts, many of which no one’s looked at in years. A recent stat reckons that 94% of organisations lack visibility into their service accounts. That’s a lot of access floating around with no one watching.

To make matters worse, these accounts often:

– Don’t have MFA

– Use shared or default passwords

– Hold elevated or admin-level access

– Never expire

That’s a dream setup for rogue admins, attackers or even well-meaning staff bypassing controls to do their job.

Attackers Are Getting Smarter (and Faster)

Cybercriminals aren’t just guessing passwords anymore. They’re now using AI to scan environments and flag service accounts that look weak or misconfigured. Once they’re in, they don’t need to send dodgy phishing emails. They just use these accounts to move laterally, escalate privileges, and dig deeper.

Aussie Breaches Say It All

We’ve seen how this plays out:

Major Australian Telco breach (2022) highlighted access misconfigurations and exposed systems that lacked adequate controls.

In global cases like SolarWinds, compromised service accounts were used to silently push malware into trusted environments, such as critical infrastructure and federal systems.

If that sounds familiar, it’s because many Aussie orgs use similar tools, setups, and legacy systems.

What You Can Do (Starting Today)

No need for a full rip-and-replace. Start with these:

– Audit what you’ve got: Know how many service accounts exist, what they access, and who owns them.

– Apply MFA: Yes, even for service accounts. Especially for the ones running scheduled jobs or remote access. This is an area where we can jump in and help you set it up properly.

– Rotate passwords and secrets regularly. No more “set and forget”.

– Kill off dormant accounts: If it hasn’t been used in 90 days, get rid of it or review it.

Log and monitor everything: Look for weird patterns, login times, or cross-system access.

Time to Give Service Accounts a Bit of Respect

They’re not just background extras. They hold the keys to the kingdom: databases, file shares, email systems, you name it. If you’re not watching them, someone else (probably offshore) definitely is.

If you’re looking to tighten this up, whether you’re in the public sector, education, or critical infrastructure, we’re here to help.

Reach out for a chat or book a service account risk review. Better to be ahead of it than cleaning up later.