Start-up Websites
The Problem
Multi-layered email security including authentication protocols, advanced threat filtering, encryption, and staff training — protecting your business from every angle.
Our Solution
A custom GWBrix starter site from £799 — professional design, mobile-ready, SEO-setup, and built to grow with you.
Email Security Services
Comprehensive protection for your business email
Advanced Spam & Threat Filtering
Enterprise-grade filtering blocking malicious emails, spam, and suspicious attachments before they reach your inbox.
Anti-Phishing Protection
AI-powered detection of phishing attempts — including sophisticated impersonation attacks and business email compromise.
SPF, DKIM & DMARC
Email authentication protocols configured correctly — preventing attackers from impersonating your domain and protecting your brand.
Email Encryption
Emails encrypted in transit and at rest — protecting sensitive business communications from interception.
Staff Awareness Training
Practical training and simulated phishing campaigns so your team can identify and report suspicious emails confidently.
Ongoing Monitoring
Continuous monitoring of email threats with regular reporting on what is being blocked and why.
Why Email Security Matters
- Phishing and spear-phishing attempts blocked
- Ransomware delivered by email prevented
- Domain impersonation attacks stopped
- Business email compromise (BEC) detected
90%+
of cyber attacks start with email
Making email security the single most important layer of protection for any business.
£3.4k
average cost of a cyber attack on a small business
Not including reputational damage, lost clients, and recovery time.
1 in 3
UK SMEs experienced a breach in 2024
Small businesses are increasingly the primary target — not just large enterprises.
FAQ
Frequently asked questions
What is SPF, DKIM and DMARC and do I need them?
SPF, DKIM, and DMARC are email authentication protocols that prevent attackers from sending emails that appear to come from your domain. Without them, criminals can impersonate your business to send phishing emails to your clients and suppliers. GWBrix configures all three correctly as part of our email security service.
Can you secure Microsoft 365 and Google Workspace email?
Yes. GWBrix provides email security configuration for both Microsoft 365 and Google Workspace, including built-in security features, third-party threat protection layers, and correct authentication protocol setup. We also review and tighten existing security settings that are often left at default by IT providers.
What is business email compromise (BEC)?
Business email compromise is where an attacker either hacks into a legitimate email account or creates a convincing fake email address to impersonate a director, supplier, or client — typically to redirect payments or extract sensitive information. GWBrix implements controls that detect and block these attacks.
Is staff training really necessary if I have technical controls in place?
Yes — technical controls catch most threats, but a trained team is your last line of defence. Sophisticated phishing attempts can occasionally get through filters, and a staff member who recognises and reports a suspicious email can prevent a serious incident. GWBrix provides practical, engaging training that actually changes behaviour.
How quickly can email security be implemented?
For most small businesses, basic email security controls including SPF, DKIM, DMARC, and enhanced filtering can be implemented within a day. More comprehensive setups including third-party threat protection and staff training programmes take slightly longer but can be phased to minimise disruption.
client reviews
What businesses say about GWBrix
Why GWBrix
Fast Response
Never in a queue — Grant responds directly every time you make contact.
Tailored Solutions
Every solution designed around your exact business needs.
Plain English
No jargon. Clear explanations and honest advice, always.
Truly Local
Chippenham-based. On-site across Wiltshire, remote support UK-wide.
Long-term Partner
A technology partner genuinely invested in your success.
No Hidden Fees
Honest, upfront pricing. You always know exactly what you will pay.