Email Security

Businesses of every size face email threats. The government’s 2025/2026 survey found that larger businesses were more likely to identify the following attacks in the previous 12 months:

Percentage of all businesses in each size group identifying each attack type. Source: Cyber Security Breaches Survey 2025/2026, data Table 28.

Around one in eight (12%) businesses able to specify a breach or attack took more than a day to restore operations after their most disruptive incident, according to the same survey. Planning for disruption matters alongside prevention.

We have built a comprehensive suite of Managed SOC services to give SMEs true enterprise-grade protection against cybersecurity threats.

Email resilience also means keeping communication available during an outage and retaining messages that your business needs to retrieve later.

Email Continuity

Email continuity helps your team keep communicating when the primary mail service is unavailable. Depending on the service and configuration, this can include:

• Spooling incoming messages in a delivery queue while your mail server is unreachable.
• Failover access through a web portal to read queued messages, reply and compose email.

Queued messages are retried for delivery when the primary service becomes available. We can discuss supported platforms, queue retention and access arrangements as part of your continuity plan.

Email resilience also means keeping communication available during an outage and retaining messages that your business needs to retrieve later.

Email Archiving

Email archiving keeps a searchable record of business messages, with encrypted storage and controlled access. It helps staff retrieve communications for operational needs, audits or investigations.

Retention periods should reflect your legal and business requirements. Archiving supports those policies; it does not automatically ensure compliance or replace a wider backup and recovery strategy.

At Venom IT, we bring email protection into your wider managed IT security approach, so controls support your existing systems and working practices. We configure policies around your risks and review protection as your business and threats change. The scope of monitoring, response and support is agreed with you. Our approach follows four stages:

• Detect – Real-time checks look for suspicious senders, attachments, links and activity. Threat intelligence and behavioural analysis help identify malware, phishing and other warning signs that need attention.
• Analyse – Messages and alerts are assessed against security policies and available threat information. Reviewing suspicious activity helps prioritise risks and reduce unnecessary disruption from legitimate messages being flagged.
• Block – Identified threats can be blocked, quarantined or removed, depending on the solution and policy. Administrators can review affected messages and manage exceptions where appropriate.
• Protect – Ongoing policy management and support help strengthen protection over time. We consider email security alongside access controls, staff awareness and recovery planning to reduce the impact of an incident. We also recommend training staff to recognise suspicious messages, verify unusual payment requests and report concerns promptly.

Venom IT has provided cloud solutions since 2009. We combine experience in business IT, cloud platforms and cyber security to help organisations choose and manage protection that suits their needs.

Based in Sale, Greater Manchester, our UK team supports businesses nationwide. You can discuss your existing setup, areas of concern and requirements with specialists who understand the wider IT environment.

Speak to Venom IT about protecting your inboxes and keeping business email available. Request a quote based on your platform, users and required features, or call 0330 202 0220.