Email Security Services
Reduce phishing and malware risk with layered email protection tuned to your business and actively managed over time.
Why Email is a Top Attack Vector
Email remains the single most common way attackers gain a foothold in a business, whether through phishing links, malicious attachments, or convincing spoofed messages impersonating colleagues or suppliers. Strong email security stops the majority of attacks before a single click is even possible.
What Our Email Security Covers
Threat filtering
Anti-phishing and anti-spoofing filtering.
Attachment and malware scanning
Malware and malicious attachment scanning.
Outbound data controls
Data loss prevention for outbound email.
Ongoing optimisation
Continuous monitoring and tuning as new threats emerge.
Reducing Human Risk, Not Just Relying On It
Inbox-first prevention
Threats are filtered before users can interact with them, reducing click-based exposure.
Less dependence on perfect behaviour
Security controls reduce the single point of failure that training alone cannot eliminate.
Layered with awareness training
User awareness remains important, but technical controls provide a stronger default safety net.
Why NetworkShield
15+ years of experience
Delivering network and security solutions for both SMEs and large corporations.
Vendor-neutral approach
Multi-vendor expertise across Cisco, Fortinet, Ubiquiti and Juniper, so recommendations fit your environment, not a specific brand.
Rapid response
For critical issues, with clear SLAs for priority troubleshooting.
Regular reporting
So you can see measurable improvements in your security posture over time.
Frequently Asked Questions
Filtering is tuned to your business to minimise false positives, and we monitor and adjust it on an ongoing basis rather than leaving it on default settings.
Yes - email security is configured to work with your existing platform, including Microsoft 365.
Protect your inbox - book a free consultation on email security.