



You deserve to be hacked™
Successful companies are constant targets for attackers. Those who take security seriously don’t test their defenses once a year.
They subscribe to CovertSwarm.
The threat of cyber attack is constant. So are we.
Traditional security testing is failing you.
While you plan your next test, attackers are already probing everything – your systems, your people, your reputation. They don’t follow scopes or timelines. They strike when you’re weakest. And they won’t send a nice PDF when they’re done.
Schedule a call to discuss how to outpace cyber threats.
Constant cyber attack subscription
Our Constant Cyber Attack Subscription delivers relentless, full-spectrum assaults across your digital, physical, and social surfaces.
Forget rigid scopes and waiting weeks for a report. We give you a relentless adversary, attacking, probing, and exposing weaknesses before real attackers do. And if we can’t break in, you’ll know your security investments are working.
Schedule a call with our team to discuss how we can help outpace cyber threats.

STOP TESTING. START ATTACKING.
Most breaches go undetected for days. By then? It’s too late. That’s why constant offensive cybersecurity, relentlessly deployed by elite ethical hackers, is your best defense against emerging threats, zero-day exploits and human error.
We strike before threat actors can, enabling swift remediation and building resilience with every attack.

No patch for human error.
It’s not just your systems and applications which are susceptible to threat. Your people are too. Staff members are one of the most common breach points for successful cyber attacks.
That’s why, thinking beyond the digital, we’ll seek to exploit previous unexplored weaknesses in your physical and social environments too.

CERTIFIED TO ATTACK.
We’re one of the few elite red teams in the world accredited by CREST for Simulated Targeted Attack and Response (STAR), STAR-FS, and CBEST, meeting the highest standards for financial and regulated industries.
Our clients value discretion. It’s how they stay ahead.
For us, client confidentiality is key. So, while we can’t reveal names, know that the world’s leading organizations trust their offensive cybersecurity needs to us.

CBEST
CovertSwarm is accredited by CREST to deliver CBEST TLPT assessments for the UK financial sector. We use an intelligence-led, threat-led approach to emulate advanced persistent threat actors across all relevant attack vectors, assessing cyber resilience under realistic conditions and producing evidence regulators expect.
Contact us to discuss your CBEST requirements.
Are you ready? Let’s find out.
Traditional offensive security can’t keep up with modern threats.
Schedule a call with our team, and discover how we can transform your security posture from reactive to relentless.
Stories from the swarm

The one where compliance wasn’t enough
A centuries-old global financial institution believed regular CBEST assessments kept them safe. On paper, it looked that way. But attackers…

The one where we impersonated the Head of IT
A routine day at the office. A familiar face. A trusted voice. That’s all it took to open the door…

Collective intelligence
Our CovertSwarm Portal channels the full hive mind of our ethical hackers—directing real-time attacks to your weakest points. It’s how we put the ‘constant’ in Constant Cyber Attack.
With your subscription, you get long-term insights, instant access to the portal, and a dedicated team of full-time ethical hackers at your side.
“CovertSwarm quickly found a vulnerability that we believe would have been in our product for some time, and that had been missed by traditional pentesting using a number of other companies. I think this is a great example of why the adversarial approach is better.”
CTO, Education Sector
Real attackers don’t rest. neither do we.
Cyber attacks are a constant threat. This is why testing on a six or twelve month cycle is no longer enough. Our subscription-based approach means the value delivered by our constant red team assault on your organization will be non-stop.
Via our CovertSwarm Portal you’ll have complete control over which areas of your business are attacked. We’ll respect boundaries and never place your systems in any genuine danger. But, just like a real attacker, we can’t promise we’ll always play by the traditional rules of testing.
CovertSwarm subscription includes:
- Constant cyber attack insights delivery
- Access to the CovertSwarm Portal
- Monthly ethical hacker time
- Dedicated account management via a senior CovertSwarm ethical hacker

The value of confidence
Starting from less than the cost of a single internal security hire, we have cybersecurity solutions for companies of all sizes, from SMEs up to enterprises, including discounted rates for public institutions, charities and B Corps.
Insights from the SWArm mind
Radical thinking and constant research inform all we do. Think ahead with shared intelligence from the CovertSwarm experts.

Weaponized patience: the strategic implications of the F5 breach
The F5 breach reveals the growing danger of shared infrastructure attacks. As adversaries learn faster than defenders, the only path to resilience is continuous, adaptive testing.…

Everyone has a plan until they get punched in the face: reflections on the NCSC 2025 annual review
The NCSC Annual Review 2025 delivers a reality check. Highly significant cyber incidents have increased by 50 percent year over year. It’s time to act.

Part 3: CBEST Series – The Future of Threat-Led Penetration Testing
Regulated testing like CBEST is pivotal, but as threats shift, organizations must adopt more strategic, agile threat-led penetration testing. Discover what’s next.