Continuous attack surface management (CASM)
safeguard your business
Gain comprehensive visibility and control over your attack surface. Proactively mitigate cyber threats. Forewarned is forearmed.
What is Continuous Attack Surface Management?
Continuous Attack Surface Management is a proactive service that monitors everything an attacker can exploit to gain unauthorised access to your most important business assets – your people, your information and your systems.
Technology Meets Expertise
CASM’s human expert-in-the-loop service will give you the true context and protection you need to succeed in defeating the hackers. Cutting-edge CASM technology driven by world-class penetration testers, red teamers, threat hunters, defenders and intelligence experts – all equipped with the best tooling and data sets, all fighting to keep you ahead in the ongoing cyber battle.

Discovery and Reconnaissance
Continuously identify, enumerate and track all your internet facing assets. Domain, DNS and Brand Assets, External Infra and Cloud Assets, SaaS, GitHub and more.

Threat Identification and Validation
Proactively identify and validate potential vulnerabilities, misconfigurations, and information leaks. Track data breaches, threat actor activity and emerging threats.

Threat
Hunting
Hunts across social media, dark web, internet forums. Deep dives into data breaches and attacker behaviour. Identifying your attack vectors and threats proactively.

Dynamic
Reporting
Receive ongoing updates and actionable reports on vulnerabilities by exploitability and threat level, rapid critical alerting and two-way dialogue with our experts.

Remediation and expert support
Managed takedowns and supported recommendations with workarounds provided where global patches or fixes are not available.

Delivering cyber outcomes in partnership
Leading businesses and government organisations choose CASM to help keep them secure.
What can CASM do for you?

Shadow IT – what percentage of your assets don’t you know about?
Increasingly your users sign up for SaaS services without the knowledge of the IT or Security departments – this shadow IT is creating a very long and invisible tail, and when it comes to these suppliers getting breached, you may find that you are an unknowing victim.
Information leakage – what is out there and what harm could it do to you?
Information leakage happens, whether it is uncontrolled code releases, leaked documents or partner, client, or supplier breaches. You need to know fast whether an information leak of any form could put you at risk.
Evolving attack surface – ensuring changes are identified and managed
Your domains, applications and IP infrastructure are spread over a wide range of internally hosted, IaaS, Cloud hosted, semi outsourced or fully SaaS. Managing all this is tricky and attackers take advantage of any changes to infiltrate legacy infrastructure and or take over unused DNS addresses. This is to say nothing of spoofing domains or attempting DNS redirects.
Dynamic threat landscape
Attackers are continually changing their tactics, many ransomware groups now use a specific 3rd party vendor vulnerability to target organisations, the speed at which ransomware groups can weaponise a vulnerability often impacts an entire industry sector.
Evolving vulnerability landscape
You need to know about any vulnerability that could lead to compromise rapidly. Reliance on any single vulnerability scanner or security technology will deliver varying results, and often leaves you exposed for a period.










CASM is continually building insights into your shadow IT whilst constantly monitoring 3rd party breaches to identify any information or data that could put you at risk.
CASM experts continually look for information that could cause you harm, forewarn you and help to take it down from the internet where required.
The CASM team are continually monitoring all your DNS records, applications and IP infrastructure looking for any signs of weaknesses or changes that might expose you.
Expert threat intelligence and early warning ensures you can take proactive steps under the CASM team’s guidance to secure your business.
Benefit from a combination of industry-leading security tooling, augmented with expertly triaged threat intelligence to be sure you will hear about any vulnerability from the CASM team first, and be offered support with tricky workarounds and fixes.
Shadow IT – what percentage of your assets don’t you know about?
Increasingly your users sign up for SaaS services without the knowledge and or blessing of the IT or Security departments – this shadow IT is creating a very long and invisible tail, and when it comes to these companies getting breached the first you hear that you have been hacked may be in the media.
CASM continually monitors the contents of 3rd party breaches to identify any information or data that could put you at risk both directly and indirectly of suffering a breach.
Information leakage – what is out there and what harm could it do to you?
Information leakage happens, whether it is uncontrolled code releases, leaked documents or partner, client or supplier breaches. You need to know fast whether an information leak of any form could put you at risk.
CASM experts continually look for information that could cause you harm, forewarn you and help to take it down from the internet where required.
Evolving attack surface – ensuring changes are identified and managed
Your domains, applications and IP infrastructure are spread over a wide range of internally hosted, IaaS, Cloud hosted, simi outsourced or fully SaaS. Managing all this is tricky and attackers take advantage of any changes to infiltrate legacy infrastructure and or take over unused DNS addresses. This is to say nothing of spoofing domains and or attempting DNS redirects.
The CASM team are continually monitoring all your DNS records, applications and IP infrastructure looking for any signs of weaknesses or changes that might expose you.
Evolving threat landscape
Attackers are continually evolving – many ransomware groups now use a specific 3rd party vendor vulnerability to target organisations – this tends to impact specific industry sectors.
Early warning allows you to take proactive steps under the CASM team’s guidance to secure your business.
Evolving vulnerability landscape
You need to know about any vulnerability that could lead to compromise rapidly. Reliance on any single vulnerability scanner will deliver varying results, and often leaves you exposed for a period.
Expert threat intelligence – By using a combination of industry-leading scanning tools augmented by our expertly triaged threat intelligence you can be sure you will hear about any vulnerability from the CASM team first. You will also be offered support with tricky workarounds and fixes where global patches are not yet available.
Business Benefits of CASM
With CASM, you’ll know who is targeting your business, why, and how. Our team of experts will help you build and implement defensive strategies tailored to your business’ unique needs. From proactive remediation plans to immediate takedowns of sensitive data found online, CASM keeps you ahead in the never-ending battle against cyber threats.

Improved Security Posture
Incrementally improve your defensive capabilities by staying a step ahead of the hackers.

Reduced Risk of Cyberattacks
By managing and reducing your attack surface you will be closing the door on any opportunity an adversary has to do you harm.

Enhanced
Efficiency
Streamline and automate many of your threat responses to minimise any business impact, wasted effort or over-reaction.

Improved
Control
Enhanced control and visibility will improve your decision making, maximise your return on investment and ensure optimised risk reduction.

Confidence
to thrive
Relax, focus on your core business, the CASM team are hard at work. Enjoy the peace of mind that comes with knowing your organisation is proactively protected against evolving cyber threats.
A bit about us
CASM is brought to you by JUMPSEC, the leading UK specialist in both offensive and defensive cyber security. Over the past 12 years, JUMPSEC has built a reputation for excellence and dedication to service having significantly improved security for hundreds of clients. JUMPSEC’s research is frequently quoted in the press and been used to help formulate the UK’s national security strategy with respects to combating the ransomware threat.
Meet some of our team




What our Clients say

Shared Technology Services engaged with JUMPSEC in an Attack Surface Mapping exercise managed by the London Office of Technology and Innovation, we found the exercise to be invaluable. It gave us assurance that our organisation was secure and identified areas which needed addressing. The experience with JUMPSEC was excellent they were incredibly collaborative in their approach and responsive to our needs, regular check-ins allowed us to be a part of the exercise, not just having it delivered to us. Share Technology Services will continue to work with JUMPSEC as we feel they’re a valuable partner.


We work very hard to keep our systems secure, but we also know that cyber threats are increasing rapidly. While we need to defend all of our systems all of the time, the attackers only need to find one gap to be successful. We need to keep one step ahead of the cyber criminals and our work with Jumpsec has shown that this can give us a valuable extra layer of defence, working proactively to find any potential vulnerabilities quickly and take prompt corrective action.


As we service our existing customers, and grow to add new customers around the world, it is critical that our cyber security posture is continuously being monitored and that it constantly adapts to new and emerging threats. Having JUMPSEC on-board means we can do this proactively, ensuring we have a real-time view of our attack surface, so that we can instantly respond to any issues that arise.


We work very hard to keep our systems secure, but we also know that cyber threats are increasing rapidly. While we need to defend all of our systems all of the time, the attackers only need to find one gap to be successful. We need to keep one step ahead of the cyber criminals and our work with Jumpsec has shown that this can give us a valuable extra layer of defence, working proactively to find any potential vulnerabilities quickly and take prompt corrective action.


Shared Technology Services engaged with JUMPSEC in an Attack Surface Mapping exercise managed by the London Office of Technology and Innovation, we found the exercise to be invaluable.It gave us assurance that our organisation was secure and identified areas which needed addressing. The experience with JUMPSEC was excellent they were incredibly collaborative in their approach and responsive to our needs, regular check-ins allowed us to be a part of the exercise, not just having it delivered to us. Share Technology Services will continue to work with JUMPSEC as we feel they’re a valuable partner.


As we service our existing customers, and grow to add new customers around the world, it is critical that our cyber security posture is continuously being monitored and that it constantly adapts to new and emerging threats. Having JUMPSEC on-board means we can do this proactively, ensuring we have a real-time view of our attack surface, so that we can instantly respond to any issues that arise.


















Further reading on CASM
- Case Study
CASM Case Study
- eBook
CASM Ebook
How to gain visibility and simplify security in a chaotic landscape
- Brochure
CASM Data Sheet
Frequently Asked Questions
Your attack surface includes all the digital assets, known and unknown, that could be exploited by attackers to gain unauthorized access to your systems. This encompasses everything from your public-facing websites to your cloud services, breach data, code repositories and even the personal devices of your employees.
An unmanaged or poorly managed attack surface is like leaving the doors and windows of your house open—it invites intruders. As organisations adopt more cloud services, IoT devices, and third-party integrations, the attack surface expands, increasing the potential entry points for hackers.
CASM combines the power of industry-leading tools with the best expert human analysis to provide a comprehensive, context-driven approach to security.
Attackers thrive on changes and misconfigurations in your infrastructure. A forgotten subdomain, an outdated application, or an unpatched server can become an easy entry point for cybercriminals.
Shadow IT refers to the use of IT systems, devices, software, applications, and services without explicit approval from the IT department. This often occurs when employees sign up for new SaaS services or use personal devices for work-related tasks.
Achieve the cyber security outcomes you need
Forewarned is forearmed – Let CASM safeguard your business and keep you one step ahead in the cyber security game.
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