Email Security
Email Security Solutions in Australia
Email is still the number one way attackers get into Australian organisations, through phishing, malicious links and business email compromise. CyberPulse secures email and collaboration across Microsoft 365 and Google Workspace, and backs it with authentication, response and awareness.
Trusted by leading Australian organisations
CyberPulse clients include Minter Ellison, Veolia, Sydney Roosters, Utopia Digital and Meshed.
What email security covers
Layered protection across the inbox and the collaboration tools attached to it.
Stop phishing and malware
Block phishing, malware, malicious links and attachments before they reach the inbox, with AI-driven detection tuned to your environment on platforms such as Check Point.
Defend against business email compromise
Detect impersonation, invoice and payment fraud, and account takeover using behavioural analysis, not just known-bad signatures.
Authenticate your email
Stop attackers spoofing your domain by implementing and enforcing DMARC, SPF and DKIM, so partners and customers can trust email from you.
Protect Microsoft 365 and Google Workspace
Secure cloud email and the collaboration tools attached to it, including Teams, SharePoint and Drive, where work and attacks now happen.
Get a free email threat assessment
We analyse what is getting through your current email defences and show you exactly where you are exposed.
How we secure your email
Assess
We run an email threat assessment to show what is getting through and where you are exposed.
Deploy
We deploy layered email security across inbound, outbound and internal mail, and collaboration.
Authenticate
We implement and enforce DMARC, SPF and DKIM so your domain cannot be easily spoofed.
Monitor and respond
Our local team monitors email threats and responds to account takeover and live attacks.
Reinforce
We pair the controls with awareness training so people are the last line of defence, not the weak one.
Why it matters
Email is the way in
Email targets people, not technology. Phishing was the initial vector in 16 per cent of breaches, and the human element featured in around 60 per cent (Verizon 2025 DBIR).
Business email compromise is costly
Email compromise is one of the most reported cybercrimes for Australian businesses (ASD, 2024-25), and a single fraudulent invoice can cost tens of thousands.
Cloud email widened the target
As work moved to Microsoft 365 and Google Workspace, attackers followed into email, chat and file sharing, well beyond the traditional inbox.
People are the last line
Most attacks rely on tricking a person. Technical controls plus awareness training close the gap that either one alone leaves open.
Ideal for
- ✓Organisations running Microsoft 365 or Google Workspace
- ✓Teams repeatedly hit by phishing or invoice fraud
- ✓Businesses that process payments, invoices or sensitive requests by email
- ✓Regulated sectors with strict data-protection obligations
Why CyberPulse for email security
Managed, not just tooling
We deploy, tune, monitor and respond, so email security is an outcome our local team delivers, not another console for you to run.
Layered, human and technical
We combine leading email security with authentication and security awareness training, so your technical and human defences reinforce each other.
Backed by leading platforms
We deploy proven email security such as Check Point across Microsoft 365 and Google Workspace, tuned to your risk.
Our track record in numbers
How you can run it
This solution is available two ways, whichever suits your team.
We select, deploy and tune it for your environment, and your team runs it day to day.
Prefer we run it for you? We deliver it as a managed service through our Managed Security service.
Related Services
View all services →What They Say About Us
The managed service model delivers that, while freeing my team from the bulk of compliance coordination effort and lifting the quality of both controls and supporting evidence. The outcome is a programme with the capacity to mature further and to take on new certification frameworks proactively, ahead of client and regulatory triggers.
What stands out is the depth of expertise. CyberPulse brings real command of the standards and the threat landscape, and applies it with judgement rather than box-ticking. Year on year they strengthen our security and compliance maturity and give leadership confidence that risk is genuinely understood, not just documented.
CyberPulse gave us clarity we didn't have before, not just on where we stood but a practical path forward. The roadmap they delivered has become the foundation of how we think about security investment.
Their guidance was practical, clear, and always grounded in what actually mattered for our business. They didn't just help us tick boxes; they helped us build a security posture we're genuinely proud of. If you're serious about enterprise-grade security, I can't recommend Cyber Pulse highly enough.
Frequently asked questions
What is email security?
Email security is the set of controls that protect your email and collaboration platforms from phishing, malware, business email compromise, account takeover and data loss, across inbound, outbound and internal mail.
What is business email compromise (BEC)?
BEC is a scam where an attacker impersonates a trusted person, often an executive or supplier, to trick staff into paying a fraudulent invoice or sharing sensitive data. It relies on deception rather than malware, so behavioural detection matters.
What are DMARC, SPF and DKIM?
They are email authentication standards that let receivers verify that email claiming to be from your domain is genuine. Enforcing them stops attackers spoofing your domain and protects your brand and your partners.
Does this replace the security built into Microsoft 365?
No, it strengthens it. Built-in filtering catches a lot, but layered email security adds stronger phishing and BEC detection, authentication enforcement and response that the defaults do not fully cover.
Which email security platform does CyberPulse use?
We deploy leading platforms such as Check Point across Microsoft 365 and Google Workspace, and tune them to your environment. As a vendor-strong partner, we match the platform to your needs.
Can email security be delivered as a managed service?
Yes. CyberPulse deploys, tunes, monitors and responds as a managed service, so you get the outcome without another tool for your team to operate.
What is email security?
Email security is the set of controls that protect your email and collaboration platforms from phishing, malware, business email compromise, account takeover and data loss. It works across inbound, outbound and internal email, and increasingly across the collaboration tools attached to it.
Email remains the most common way attackers get in, because it targets people rather than technology. As work moved to Microsoft 365 and Google Workspace, so did the attacks, into email, chat and file sharing. Strong email security combines layered technical controls with authentication and user awareness.
CyberPulse delivers email security as a managed outcome. We deploy and tune leading platforms such as Check Point, enforce email authentication, monitor and respond with a local team, and pair it with security awareness training so your technical and human defences work together.
