Understand modern cyber threats and how CrowdStrike XDR helps you detect and stop them earlier
In this video, Cyber Security Specialist Tom Harris walks through how CrowdStrike’s XDR platform helps organisations stay ahead of modern cyber threats.
He explains why traditional EDR alone is no longer enough, how today’s attacks really start with identity and credentials, and what it takes to get full visibility across your environment. You’ll also get a clear overview of CrowdStrike Prevent, Identity Protection, Falcon Shield, and Insight XDR, plus how Wavenet’s 24/7 CREST-accredited SOC adds an extra layer of monitoring and rapid response.
If you’re exploring CrowdStrike, comparing XDR vs EDR, or looking to strengthen your cyber security strategy, this is a straightforward, no-nonsense breakdown of what matters and why.
Video transcription:
Hello everyone, and thank you for joining me today. I want to walk you through how the CrowdStrike security ecosystem, including Prevent, Insight XDR, Identity Protection, and Falcon Shield, delivers a level of visibility and protection that goes far beyond traditional endpoint detection and response.
Cybersecurity has evolved dramatically, and the threats we face today demand a platform that can see more, correlate more, and stop attacks earlier than ever before. For years, organisations have relied heavily on EDR tools to protect their endpoints. While EDR remains essential, it is no longer enough on its own.
Why is that? Because the biggest cyber incidents today do not start with malware. They begin with social engineering, identity theft, and credential compromise. Attackers do not need to deploy malicious payloads if they can simply log in. They exploit weak identity hygiene, misconfigurations, and gaps in cloud access. They move laterally using legitimate credentials and blend in with normal user behaviour.
If your security strategy focuses only on endpoints, you are missing half the picture, and attackers know it.
CrowdStrike solves this visibility gap by unifying endpoint, identity, cloud, and threat intelligence into one correlated platform. Today, I will break down how CrowdStrike’s Prevent, Identity Protection, Falcon Shield, and Insight XDR modules work together to give you unmatched visibility and protection. This is all unified through CrowdStrike’s Threat Graph, which correlates endpoint, identity, network, and behavioural telemetry in real time to expose attacks that no single module could detect on its own.
Let’s start with CrowdStrike Prevent. This is the prevention engine of the platform. It uses machine learning, behavioural analysis, and global threat intelligence to block attacks before they execute. It does not rely on signatures or known malware, but instead focuses on behavioural detection.
When combined with Threat Graph, prevention does not just stop what is happening on a single machine. It understands the broader context of the entire attack campaign. This prevention is powered by correlation.
Now let’s talk about identity, which is the number one attack vector today. This is where CrowdStrike Identity Protection comes in. It continuously monitors authentication events, privileges, and identity behaviour across Active Directory and cloud identity platforms.
By understanding how identities are being used and misused, it can stop attackers who never deploy malware at all. This helps prevent mailbox compromises, unauthorised logins, and identity-based breaches before they escalate.
Identity has effectively become the new perimeter, and CrowdStrike protects it with the same precision it applies to endpoint security.
Falcon Shield addresses another major target for attackers, which is SaaS, or software-as-a-service. Falcon Shield provides instant visibility across applications such as Microsoft 365, Salesforce, and SharePoint. It uncovers misconfigurations, high-risk identities, and dangerous third-party applications in minutes.
With thousands of security checks, real-time alerts, and automated responses, it stops suspicious logins, risky behaviour, and SaaS-based threats before they turn into breaches. Falcon Shield allows you to not only see your SaaS environment, but to understand it, secure it, and stay ahead of attackers.
Finally, let’s look at CrowdStrike Insight XDR. Insight provides a complete picture of your environment. It not only shows what is happening on endpoints, but also how identities, cloud services, and applications are interacting.
It does this using Threat Graph, which ingests and correlates trillions of security events per day across endpoint, identity, cloud, and network environments. This is where CrowdStrike truly differentiates itself from traditional EDR.
EDR shows you what happened on a device, whereas Insight XDR shows you what happened across your entire ecosystem by linking user activity, access patterns, and suspicious behaviour into a single, clear view. This level of visibility is what allows organisations to stop modern attacks more effectively.
Before we wrap up, there is one more critical piece to consider: who is monitoring all of this?
Even the most advanced security platforms deliver the greatest value when they are supported by expert oversight, real-time monitoring, and rapid response. This is where Wavenet’s UK-based 24/7 Security Operations Centre comes in.
Wavenet’s SOC operates around the clock and is staffed by highly skilled analysts who specialise in CrowdStrike technologies and modern threat detection. They continuously monitor your environment, investigate suspicious activity, and take action the moment something appears out of place.
Importantly, Wavenet’s SOC is CREST-accredited. This accreditation demonstrates adherence to the highest standards of security operations, incident response, and threat analysis. It means your organisation is supported by a team that has been independently validated for capability, professionalism, and technical expertise.
By combining CrowdStrike’s industry-leading platform with Wavenet’s 24/7 CREST-accredited SOC, you gain continuous protection, rapid response to emerging threats, full operational coverage without needing an internal SOC, and peace of mind knowing specialists are watching your environment at all times.
It is the perfect pairing: world-class technology backed by world-class security operations.
This is how you stay ahead of attackers. This is how you protect your identities, your endpoints, your cloud, and your business. This is how you build a security posture ready for the threats of today and tomorrow.