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Company details

  1. Computer Security Service

Written by the company

We are Custodian360—a team of dedicated cybersecurity experts trusted by businesses worldwide since 2016. Our innovative approach and unwavering reliability make us the preferred choice for organisations that value responsible, proactive security. We provide a comprehensive suite of managed cybersecurity services to protect and empower businesses. From XDR and email security to security awareness training, cloud monitoring, penetration testing, and incident response, our solutions are customised to meet unique needs. Based in the UK, we serve partners and their customers across the globe. No matter the location or industry, our scalable and reliable solutions are designed to fit seamlessly into any business environment. At Custodian360, we make security our priority so you can focus on growth with confidence. Let us help you and your customers safeguard what matters most.


Contact info

4.1

Great

TrustScore 4 out of 5

5 reviews

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Rated 5 out of 5 stars

We reached out on their incident…

We reached out on their incident response line and they were just beyond helpful. We are not a tech savvy company and we had been hit with ransomware. From the first initial call they were a calm in the storm, and were with us every step of the way. They managed to detect the issue within an hour of our initial call, and we had full resolution within 12 hours. No interruption to production at all and we are now engaging with them for our cyber security requirements. We can not thank them enough

October 2, 2025
Unprompted review
Rated 5 out of 5 stars

A safe pair of hands

A safe pair of hands.

Andy and team are incredible. I reached out to them when I had a malware problem on my website and cpanel. Andy went through the cpanel manually to remove the malware. He worked so quickly as my email was also being restricted and he knew how important it was for me to have access to my emails. I was back online in no time. He was calm, supportive and responsive to all my panicked requests. I honestly felt so much better knowing that the Custodian 360 team was around. I thoroughly recommend.

March 19, 2025
Rated 5 out of 5 stars

Custodian360 is fantastic!

Custodian360 has been a fantastic partner for our MSP/MSSP. We were able to work with their team to agree on reasonable pricing and support and have received absolutely tremendous support from their team over the years.

Custodian360 goes far above and beyond what I would expect from a partner/vendor and can only sing the highest praise.

February 4, 2025
Unprompted review
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Reply from Custodian360

Thank you Corey.

Rated 5 out of 5 stars

We can’t thank Custodian360 enough for…

We can’t thank Custodian360 enough for their incredible support during a recent cybersecurity incident that could have been catastrophic for our firm. From the moment we raised the alarm, their team was swift, professional, and utterly reassuring.

The speed at which they identified the issue and put mitigation measures in place was nothing short of remarkable. They kept us informed every step of the way, explaining complex technical processes in a way that made sense to us as non-technical folks. It felt like having a trusted partner by our side during one of the most stressful times in our company’s history.

Their expertise not only prevented significant financial loss but also saved our reputation. They went above and beyond, ensuring our systems were secured and guiding us on how to strengthen our defenses for the future. The post-incident support was equally impressive, with actionable recommendations that were tailored to our specific needs.
If you're looking for a cybersecurity partner you can trust in a crisis, look no further than Custodian360. Their professionalism, dedication, and expertise are second to none. Highly recommended!

Thank you, Custodian360, for being our guardian angels when we needed you the most!

November 29, 2024
Unprompted review
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