Advanced Email Security & Protection
Email protection that meets the highest compliance standards.
Is Your Email System Really Secure?
Email remains the number one way cybercriminals access business systems, often through phishing, fake invoices, or lookalike domains. All it takes is one click from a busy employee for sensitive data to end up in the wrong hands.
Pronetic’s Email Security & Protection service helps you stop attacks before they reach the inbox. We combine intelligent filtering, advanced authentication, and ongoing monitoring to protect your business from phishing, malware, and impersonation attempts.
Advanced Email Security
Our managed service gives you complete peace of mind that your email environment is secure, compliant, and always up to date. We use technologies like DMARC, SPF, and DKIM to verify that emails come from genuine senders, preventing criminals from spoofing your domain or pretending to be you.
With continuous scanning for malicious links and attachments, plus quarantine and reporting features, suspicious emails are automatically isolated before anyone can interact with them. That means fewer risks, fewer false positives, and much less time wasted managing threats manually.
Business Benefits of Advanced Email Security
Stop phishing attacks before they reach staff
Advanced email filters, threat analysis, and authentication tools like DMARC, DKIM, and SPF block malicious emails at the gateway, reducing the risk of human error and preventing costly breaches.t.
Protect your brand from email spoofing
DMARC policies prevent attackers from sending emails that appear to come from your domain, protecting your reputation and keeping customers safe from impersonation scams.
Reduce malware, ransomware, and unsafe attachments
Automated scanning and sandboxing stop dangerous files before they enter your network, keeping devices secure and reducing the chance of downtime.
Maintain compliance with security standards
Strong email authentication helps support requirements for Cyber Essentials Plus, ISO 27001, and industry regulations, giving auditors clear evidence that you’re managing email-based threats properly.
Improve business productivity by reducing spam and threat domain
With advanced filtering in place, staff spend less time deleting junk emails and more time focusing on the work that matters.
Gain full visibility and control over your email domain
Reporting, monitoring, and policy enforcement let you see who’s trying to spoof your domain, how your email is being used, and whether anything needs tightening, giving you complete oversight.
Talk to Our Team
Not sure how secure your business email really is? Many companies think their default Microsoft 365 or Gmail settings are enough, until something slips through.
Our team can quickly assess your setup, make sure tools like DMARC, SPF, and DKIM are configured properly, and help you put complete protection in place.
We’ll keep it simple and practical. There will be no tech jargon or pushy sales talk, just clear advice and next steps to strengthen your email security.
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FAQs About Email Security & Protection
Is Microsoft 365’s built-in email security enough for our business?
Microsoft 365 includes email protection, but the features available depend on your licences and how your environment is configured. Your business may need additional controls to address risks such as impersonation, malicious links and compromised accounts. Pronetic can review your existing setup, identify gaps and recommend improvements based on how your team uses email and the information you handle.
How can Pronetic help protect our business against phishing emails?
Pronetic helps reduce phishing risks through email filtering, authentication controls and practical security guidance. These measures help identify suspicious messages and reduce the likelihood of harmful content reaching your team. Staff awareness training and multi-factor authentication provide additional protection, helping employees recognise threats and making it harder for attackers to misuse stolen passwords.
What are SPF, DKIM and DMARC, and why do they matter?
SPF identifies which systems are authorised to send email for your domain. DKIM adds a digital signature that receiving systems can verify. DMARC checks whether these authentication results align with the visible sender’s domain and tells receiving systems how to handle messages that fail those checks. Together, they help reduce misuse of your domain and provide visibility into email authentication problems. Pronetic helps configure and manage these controls.
Can email security stop criminals impersonating our business?
Email authentication can help prevent attackers from sending messages that falsely use your exact domain. However, criminals can also use similar-looking domains, misleading display names or compromised genuine accounts. Effective protection therefore combines authentication, filtering, account security and staff awareness. Requests to change payment details or transfer money should also be verified through a separate, trusted contact method.
Can Pronetic improve our email security without changing our email addresses?
In many cases, yes. Email protection can often be strengthened around your existing business domain and email platform. Pronetic can review your filtering, authentication records and account security settings before recommending changes. We agree the scope and plan the work around your existing services, taking account of legitimate senders such as your CRM, website forms and email marketing system.
How do we know whether our current email protection is working?
A useful review checks more than how much spam reaches your inbox. It should examine email authentication, filtering policies, account access and whether legitimate business messages are being delivered correctly. Pronetic can assess your setup and use reporting and monitoring to identify weaknesses or configuration issues, giving you clear priorities for improving protection.