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Simulated Cyber Attacks to Find Vulnerabilities in Your Network
We use an automated platform that safely attempts to break into your business the exact same ways a criminal would, then give you a clear ‘fix this first‘ plan.
- No Additional Work for You
- Equivalent to Hiring a Fully Certified Team
- Clearly Actionable Results
- First Pentest Free for New Customers
Claim your Free Automated Breach Test Today.
- Too Expensive, Too Slow, Not Enough
The Problem with Traditional Pentests
Business owners are used to manual pentesting being a massive, disruptive event. A full team of professionals is contracted to attack your systems for months – often this is far too expensive and far too much for what you actually need.
They're too Infrequent
Traditional pentests are normally a one-time event. In fact, 38% of SMEs only conduct a pentest 1-2 times a year. Cyber threats evolve daily, so an annual test leaves a massive gap in security.
They're Painfully Slow
It takes 2 weeks to 1 month on average just to complete the testing process. By the time a business finally recieves their report, new vulnerabilities have already emerged.
They Drain Budget
It's no secret that manual network pentesting is expensive. 79% of businesses believe traditional pentests are too costly, forcing companies to treat vital security testing as a rare, annual luxury.
- The Modern Solution to Pentesting
Yellowcom Automated Breach Tests
With the single click of a button, our Automated Breach Test is equivalent to hiring a team of eCPPT, OSCP, and OSCE certified consultants with decades of experience and over 13 industry certifications to help you carry
out a penetration test.
Continuous & Frequent
Yellowcom Automated Breach Tests allow for frequent, on-demand testing so you can stay ahead of breaches. Instead of waiting for an annual check-up, you can run
Lightning Fast
Our Automated Breach Test is extremely fast, with an internal test taking just 6-8 hours on average to complete. We deliver your executive summary and vulnerability reports within just 48 hours of the test's completion.
Extremely Cost-Effective
Because it utilizes automation, it's a low-cost alternative. With a single click, you get the equivalent expertise of a fully certified team of ethical hackers without the massive consulting fees.
AUTOMATED PENETRATION TESTING FOR SMALL BUSINESSES
Turn Cybersecurity Into Your Strongest Sales Asset
Prove Vendor Compliance
Large enterprises demand rigorous security standards. Our certified Automated Breach Tests provide the definitive, third-party proof you need to breeze through vendor risk assessments, satisfy compliance frameworks, and eliminate red tape.
Win Bigger Contracts
Don’t let security concerns stall your biggest deals. Use your proactive penetration testing as a powerful differentiator to build immediate trust, reassure stakeholders, and gain the final competitive edge over other vendors.
Build Complete Trust
Show prospective clients that their sensitive data is safe with you. By continuously identifying and fixing vulnerabilities, you demonstrate a mature, enterprise-ready approach to cybersecurity that the big brands are looking for.
AUTOMATED PENETRATION TESTING FOR SMALL BUSINESSES
How Does it Actually Work?
We don’t just find vulnerabilities, we actively, safely exploit them to show you exactly what would happen if a real attacker gained access. We’ve broken the process down into 4 simple steps.
Internal Network Pentest
Using a device connected to your internal environment, we discover security vulnerabilities hiding inside your network. We simulate a malicious attacker trying to move around in your system and increase their access permissions.
External Network Pentest
Assuming the role of a malicious attacker from the public internet, we identify security flaws within your external environment. This uncovers critical update gaps, setup errors, and authentication issues.
Active Threat Simulation
We go beyond simple computer scans to show you exactly what would happen if a hacker got in. We safely test if criminals could guess your passwords, impersonate staff, and take control of your network.
Data Theft & Virus Testing
We safely check if a criminal could successfully steal your sensitive company data without you noticing. We also simulate sending malicious files to make sure your current antivirus software is actually working to block them.
YOUR PENTESTING FOR SMALL BUSINESS DELIVERABLE
You Get a Clear 'Fix-First' Action Plan
You don’t need a 100-page document of confusing IT jargon. You need to know what’s broken and how to fix it. Yellowcom delivers a clear, actionable report that prioritizes the risks with the biggest business impact, so you team knows exactly what to tackle first.
- Lightning-Fast Results: Receive your executive summary and technical reports within 48-hours of the scan completing.
- Priority-Driven Reporting: Results are broken down into 5 clear categories to help you clearly understand what to action first
- Clear Recommendations: Fixes are clearly stated in plain English so you know exactly what to do to patch the security vulnerability.
Still have Questions?
Cyber threats keep evolving, ready to exploit any gap. We know that no IT pro or business owner wants that dreaded late-night call saying they’ve been breached.
That’s exactly why we designed our Automated Network Breach Tests to give you clarity on real risks without fewer nasty surprises. If you’re wondering how we safely simulate these attacks without causing downtime or draining your resources, browse our most common questions here or speak directly with an expert by giving us a ring.
Will This Disrupt My Business at All?
Not at all. This is a controlled, safe ‘break-in’ test. It runs quietly in the background without impacting your team’s day-to-day work or causing downtime.
We Already Have a Firewall and Antivirus. Do We Really Need This?
Firewalls and Endpoint (Device) Security are important, but they don’t catch every threat. Hackers are constantly finding new ways around standard defences. Our test finds the hidden paths criminals will exploit before they use them.
Do I need an in-house IT expert to understand the results?
No. While the technology is equivalent to hiring a fully certified team of ethical hackers, the reports we deliver are built for business leaders. We give you a clear, prioritised list of what to fix first to protect your company.
Does this help with our compliance and cyber insurance?
Yes! Ongoing assessments keep you audit-ready and cyber-insurable. Our reports align with major industry regulations to prove your security is actually working.
We are Rated 5 Stars by Small Businesses
EXCELLENT Based on 377 reviews Posted on craig thomson6 January 2026Trustindex verifies that the original source of the review is Google. Keeley went above and beyond to help me with the problems I was having, even after helping I got a follow up call to make sure everything went well. service was A++Posted on Marie Murphy20 December 2025Trustindex verifies that the original source of the review is Google. Spoke to Natalie in the technical team and she resolved my issue very quickly in a professional manner 5 starPosted on Ryan Prentice18 December 2025Trustindex verifies that the original source of the review is Google. I had a technical issue and spoke to Natalie in the tech support team who resolved our issue in a professional manner and promptly an asset to the companyPosted on Karen18 December 2025Trustindex verifies that the original source of the review is Google. We are a GP surgery and fairly new customers to Yellowcom and I have to say, we have no issues, they are reliable and efficient if and when we need to consult with them, I would highly recommend them to any business and Rob Campbell our account manager is greatPosted on Trucks Unlimited18 December 2025Trustindex verifies that the original source of the review is Google. Yellowcom are a great company who provide a great service. All the staff are always pleasant and helpful. We've been with yellowcom for 18years and would highly recommend.Posted on Mary Smith17 December 2025Trustindex verifies that the original source of the review is Google. I can honestly say that we have been helped in every way from filing in form and every query we have had has been dealt with. We could not speak highly enough of this company. Thus we would them .recommend them to anyone.Posted on Charlie Mooney16 December 2025Trustindex verifies that the original source of the review is Google. Excellent service from Ross in accounts.Posted on Maggie MacBean Orr16 December 2025Trustindex verifies that the original source of the review is Google. Had a great review of services with Rob Campbell today. Easy to discuss small issues and focus on what's working well. Looking forward to what's next!Posted on Roya Taslimi15 December 2025Trustindex verifies that the original source of the review is Google. Thank you to Yellowcom and Peter Millen for all your support in 2025.
Yellowcom Software is Powered by Industry Leaders in Business Cyber Security
First Automated Breach Test Free for New Customers
Stop wondering if your business is safe. Know for sure.
Claim your first Automated Breach Test for free and uncover your hidden risks today.
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UK: 03330 156 651 | IE: 01263 5299
CYBERSECURITY NEWS AND RESOURCES
Stay Informed with the Latest Cybersecurity News & Advice
Keep up-to-date with industry trends, expert advice, and practical insights from the Yellowcom team.
If you run a business today, you probably sleep with one eye open. Not literally, of course, but there.
Imagine you are going on holiday. You pack your bags, water the plants, and load up the car. But.
If you watch the evening news or read the morning papers, you have probably heard the phrase “The Dark.