Check Point Harmony Mobile
Mobile Security for UK Businesses
Harmony Mobile is the market-leading Mobile Threat Defence solution. It keeps your corporate data safe by securing employees’ mobile devices across all attack vectors: apps, files, network and OS.
Protect the phones and tablets your team already use for work.
Harmony Mobile helps protect business data on mobile devices by defending against malicious apps, phishing, unsafe networks, risky files, OS vulnerabilities and compromised devices.
Your mobile devices are part of the workplace now.
Staff check email, open files, approve requests, use apps, access cloud systems and connect to Wi-Fi away from the office. That makes mobile security a business issue, not just an IT extra.
Mobile devices are often the gap nobody owns properly.
Laptops tend to get the security attention. Phones and tablets often sit in a grey area. They are used for work, but not always protected with the same care.
The problem
A mobile device can hold email, MFA prompts, saved passwords, business apps, cloud access, client messages and sensitive files. If that device is infected, jailbroken, rooted, misconfigured or connected to a hostile network, it can put business data at risk.
People do not need to be reckless. They might simply install the wrong app, tap a convincing phishing link or connect to unsafe public Wi-Fi.
What Harmony Mobile does
- Helps block malicious app downloads in real time.
- Protects against phishing and zero-day phishing from mobile apps.
- Detects man-in-the-middle attacks and unsafe network behaviour.
- Helps stop infected devices accessing corporate apps and data.
- Detects advanced rooting and jailbreaking techniques.
- Checks for OS vulnerabilities, weak settings and risky device posture.
Who Harmony Mobile is for
This is for organisations where phones and tablets are already being used for business, even if they have not been formally treated as part of the security stack.
For teams using mobile email, Microsoft 365, banking apps, cloud systems and client messages without much mobile-specific protection.
For care teams where mobile access to systems, rotas, messages and sensitive information needs stronger protection.
For staff who use phones or tablets to check emails, approve requests, access cloud systems or manage work while away from the desk.
For engineers, sales teams, site staff and mobile workers who rely on phones and tablets to get the job done.
For businesses where people use personal devices for work and you need better visibility without trampling over personal privacy.
For organisations that want a better answer when asked how mobile access, remote work and company data are being protected.
What Harmony Mobile helps protect against
Mobile security is not one problem. It is a mix of app, file, network, device and operating system risks.
Helps detect and block malicious app downloads before they create a problem on the device.
Helps stop phishing and zero-day phishing across mobile apps, not just inside one browser.
Helps detect malicious files before they reach device storage and keeps infected files away from corporate resources.
Helps detect malicious network behaviour and man-in-the-middle attacks, including risks from unsafe public networks.
Helps identify rooted, jailbroken, vulnerable or misconfigured devices before they access corporate data.
Anti-bot protection helps detect infected devices and block communication to command and control servers.
Built for real mobile working, not perfect lab conditions.
Mobile security needs to work around people who are busy, remote, in meetings, on site, travelling, or working from personal and business devices.
Simple management
Harmony Mobile is designed to fit into existing mobile environments, including MDM and UEM tools. It supports different ownership models, including BYOD and corporate-owned devices.
That matters because mobile security cannot become a full-time admin burden.
User-friendly protection
The aim is to protect devices without slowing people down or invading personal privacy. Harmony Mobile uses device, app, OS and network context to assess risk, rather than reading personal files, browsing histories or app content.
Better security only works if people are willing to live with it.
Harmony Mobile and your wider security stack
Harmony Mobile is not a replacement for good endpoint, email, DNS or Microsoft 365 security. It fills the mobile gap between those layers.
Mobile devices often access email, Teams, SharePoint and OneDrive. Harmony Mobile helps reduce the risk from compromised mobile access.
Email protection helps stop malicious messages. Harmony Mobile adds protection when people tap links or open content on a phone.
Laptops and desktops often have stronger endpoint tools. Harmony Mobile brings mobile devices into the same security conversation.
Mobile users move between networks. Harmony Mobile helps protect against unsafe sites, phishing and malicious network behaviour.
Risky or infected mobile devices can be blocked from corporate applications and data, helping reduce exposure.
Helps show that mobile access is being managed with technical controls, not ignored because it is inconvenient.
Harmony Mobile vs “we trust staff to be careful”
Trust matters. It is not a security control on its own.
The risky way
Staff use phones for work, access business apps, open email links, connect to public Wi-Fi and install apps, but mobile security is left to default settings and common sense.
The better way
Mobile devices are treated as part of the working environment. Risky apps, phishing, malicious files, unsafe networks and compromised devices are monitored and controlled.
Common questions
The questions business owners, IT leads and operations managers usually ask before looking at mobile threat defence.
Do we need mobile security if we already have Microsoft 365 MFA?
MFA is important, but it does not protect against every mobile risk. Harmony Mobile helps with mobile phishing, malicious apps, unsafe networks, risky files, compromised devices and OS vulnerabilities.
Is this just for company-owned phones?
No. Harmony Mobile can support different mobile working models, including BYOD and corporate-owned devices, depending on how your organisation is set up.
Will it invade personal privacy?
The product is designed with privacy in mind. It uses security context from the device, apps, operating system and networks to assess risk rather than analysing personal files, browsing history or app data.
Does it replace MDM or UEM?
No. MDM and UEM help manage devices. Harmony Mobile adds mobile threat defence, including protection against malicious apps, phishing, unsafe networks and compromised device posture.
Can it block infected devices from business systems?
Yes. Harmony Mobile can help block infected or risky devices from accessing corporate applications and data.
Can Black Swan help us decide whether we need it?
Yes. We can look at your mobile usage, Microsoft 365 access, MFA, device ownership, remote working setup and current controls, then advise whether Harmony Mobile is worth adding.
Not sure whether your mobile devices are a security gap?
We can help you work it out. Book a quick security check and we will look at how phones and tablets access your business data, where the risk sits, and what is worth fixing first.

Meet Kevin: Founder of Black Swan
Concerned about cyber security? Need advice or a tailor-made quote? Kevin is here to help you!
From actionable advice to helping you to see where you could be at risk, Kevin will help you to get your business on a path that is secure-by-design and ready for the unthinkable.
Ready to replace sleepless nights with peace of mind? It all starts with an informal chat!
Either schedule a call by selecting a suitable date and time on the calendar or by clicking the button below to send us a message.