Managed Email Security Services
Email is the #1 means of attack for cyber criminals and basic filtering tools are not sufficient to stop sophisticated threats. CloudTech24’s fully managed email security services deliver round the clock protection through:
- Enterprise-grade spam and malware filtering
- Data loss prevention (DLP) for outbound emails
- Email encryption and secure email gateways (SEGs)
- Real-time threat detection using AI and behavioural analysis
- Cloud email security
Our email security solutions are built for modern businesses that demand proactive, managed protection.
What’s at risk without email protection?
Inadequate email security can expose your organisation to:
- Ransomware infections
- Compliance breaches
- Client data loss
- Reputation damage
- Operational downtime
With 1 in 200 emails being malicious, every business needs an actively managed email protection solution.
Real-time email protection from threats
CloudTech24 is an experienced email security provider, delivering integrated cloud email security (ICES) powered by Ironscales, who are trusted by over 17,000 customers worldwide.
Unlike traditional secure email gateways, Ironscales operates at mailbox level, enabling real-time threat detection and remediation by our 24/7 team of in-house security experts. This robust, proactive approach is vital in today’s dynamic cybersecurity landscape, where traditional defences often fail to prevent phishing attacks.
Ironscales monitors and scans all inbound and outbound messages in real-time to block phishing and spoofed emails, ransomware and malware attachments, social engineering threats, and accidental or malicious data exfiltration. We use next-generation secure email solutions to protect your users from both known and emerging threats, with security policies tailored to your business needs.
By combining this technology with proactive monitoring and incident response from the CloudTech24 security team, organisations benefit from robust protection against phishing threats and enhanced security awareness across the workforce.
This is not a tool deployment. It is an active, managed security service backed by CloudTech24’s security operations capability.
Business continuity through managed email
Email downtime causes disruption, but our managed email continuity services ensure your communications keep flowing—even during outages or attacks. We provide cloud-based failover support, continuous access to live and archived emails, automated backup and disaster recovery, and seamless integration with major cloud platforms such as Google Workspace.
Ongoing reviews & security optimisation
CloudTech24 is more than just an email security specialist. We offer continuous improvement through monthly threat assessments and proactive system tuning including:
- Detailed threat reports and logs
- Security policy reviews and updates
- Guidance on best practices for compliance (GDPR, ISO 27001, etc.)
- Our managed platform evolves as threats change — keeping you ahead of attackers.
Book a discovery call
Book a time that works for you to talk to our sales team about how a team of global engineers from around the world deliver 24/7 cybersecurity and IT services.
Frequently asked questions about managed email security
Please see below for some common questions about our managed email security service. If you would prefer to speak to someone then do give us a call and speak to one of our team.
What is a managed email security service?
It’s a fully outsourced email protection solution. It includes spam filtering, malware detection, encryption, and data loss prevention – all managed by a dedicated cybersecurity and IT support provider like CloudTech24.
Why are my organisation's emails not secure?
Without knowledge of your current set up, we are unable to advise on this. However, there are a number of reasons why your business emails might not be secure, including issues with encryption, access, and vulnerabilities. Traditional security measures often fail to prevent phishing attacks.
What type of businesses need email security management?
Every business, however small or large, will benefit from managed email security, as phishing is one of the most common forms of attack by cyber criminals.
Can managers have access to your emails?
Access to email is managed by the administrator. This access can be configured to provide your manager with permission to view your emails. In short, yes, managers can have access to your emails.
Trusted by over 250 companies globally
More than 250 companies trust us to manage their IT and cybersecurity. We’re known for our rapid response and friendly service. Not tech savvy? No problem; we explain what we’re doing in plain English, so you know what to expect and have clear timelines. You’ll always receive a warm welcome from our team.
What our clients say about us
I work directly with CloudTech24 as a vendor of theirs, CloudTech24 are a very mature and forward thinking MSP. Their processes are carefully mapped out and diligently analysed – they carefully leverage AI and automation to assist with their day-to-day offerings with the customer as the forefront of their decision making.
I had full confidence when first dealing with the team at CloudTech24 as their communication from start to finish was exceptional and made me feel at ease. When IT is an essential part of business, it can be stressful when things go wrong but with CloudTech24 they have regularly exceeded my expectations.
Swift response and resolution to any issues. The Service Desk team are always proactive and helpful.
I had a fantastic experience when dealing with CloudTech24. Their team are quick, knowledgeable and friendly and they solved my issue very promptly.
We’ve partnered with CloudTech for many years now, and the team are always super friendly and are experts at what they do.
We’ve partnered with CloudTech24 for several years, and they always go above and beyond for their clients. They are a pleasure to work with, and we would 100% recommend them to anyone looking for IT support!
We’ve had the pleasure of partnering with CloudTech24 for several years, and it’s a relationship we genuinely value. They’re a fantastic team, always going the extra mile for their clients and bringing real care to everything they do. Great people, great attitude, and a joy to work alongside.
The team have been great! Very easy to work with and keep things as simple as possible for me. Thanks again 🙏🏼
Working with CloudTech24 has been a genuinely smooth and valuable experience from start to finish. The onboarding process was structured and efficient, with the team taking time to fully understand our setup, risks, and goals before implementing any solutions.
Day-to-day, their support has been consistently reliable. Issues are handled quickly, often before they become real problems, and there’s a clear proactive approach rather than just reactive fixes.
Their cybersecurity expertise has also added a strong layer of confidence, we know our systems, data, and users are properly protected.
What stands out most is the level of service. Communication is clear, response times are fast, and nothing feels like too much trouble. They operate more like an extension of our team than an external provider, which makes a big difference.
Overall, it’s taken a lot of stress away from managing IT internally and allowed us to focus on growing the business, knowing everything behind the scenes is in safe hands.
Long Term Customer of Cloudtech24 – since November 2019.
Always answer the questions, they are always happy to bounce ideas off.
Seem to be very knowledgeable and on top of their game.
Responsive and friendly team
CloudTech24 have been a huge support to Positively Adam, providing reliable IT and cybersecurity services here in London.
From day one, their approach has been proactive rather than reactive. Their 24/7 support gives real peace of mind, issues are handled quickly, communication is clear, and nothing feels left hanging. It’s reassuring to know our systems are constantly monitored and protected.
They’ve strengthened our Microsoft 365 setup, tightened our security, and made our overall IT infrastructure far more streamlined and resilient. Most importantly, they explain everything in straightforward terms, which makes decision-making easy and stress-free.
If you’re looking for an IT partner that genuinely adds value and helps your business run smoothly, I highly recommend CloudTech24.
We’ve been working with CloudTech24 for our IT support and cybersecurity in London, and the service has been outstanding.
Their 24/7 support genuinely makes a difference. Any issues are picked up quickly, resolved efficiently, and communicated clearly, no chasing, no confusion. You can tell they proactively monitor systems rather than just reacting when something breaks.
What really stands out is their professionalism and technical expertise. From Microsoft 365 support to strengthening our overall cybersecurity posture, everything feels structured, secure, and well-managed. They explain technical matters in plain English, which is invaluable for non-technical teams.
If you’re a London-based business looking for reliable, proactive IT support that actually feels like a partnership rather than a helpdesk, I wouldn’t hesitate to recommend CloudTech24.
CT24 have regularly provided outstanding support. The team are always responsive, polite, helpful and a pleasure to work with. A big thanks to all the team!
great job and helped me out.
Setting up a new business can be daunting but the team at CT24 assisted me with all the tech set up. Their response time in amazing, they were calm and patient with my million questions. I cannot recommend them more highly.
I can’t say enough nice things about CloudTech24 IT support. For the past year of working with them, they have always responded professionally and quickly. A little shoutout to Ethan who helped me resolve an issue today. He stayed on the call with me until the issue was resolved. When things aren’t working… you want an IT company that can resolve issues quickly, highly recommend them. I’m located in Denver, CO.
Excellent service.
This service works well.
Quick response to resolve my issue, thank you!
Great service. Ethan is very helpful
Fast
Best IT support!
I’ll definitely use this again.
Always great service. Speedy, patient and helpful
Long term customer of Cloudtech24 – today was particularly useful as there is no one as nerdy as me in our company, and it was good just to bounce the problem off the team. I eventually found the answer myself – sort of ‘once you have excluded everything that should be causing it, you’re left with what it couldn’t be’. And it was!
Helpful & cheerful as always thank you Yassi
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