What is PCI DSS Compliance?

The Payment Card Industry Data Security Standard (PCI DSS Compliance) is an information security framework intended to protect cardholder data (CHD).

Created as a result of card payment processors and issuers’ concerns about data breaches, PCI DSS compliance entails a set of policies and procedures designed to prevent the misuse of cardholders personal information

Is PCI DSS Compliance mandatory in the UK?

While not a law, PCI DSS compliance is a security standard to which all businesses handling card payments must comply. Given that the vast majority of businesses handle card payments, PCI DSS compliance is effectively mandatory. Failure to comply with PCI DSS Compliance can result in financial penalties, damage to your company’s reputation, and in some cases, forced to cease trading.

Level Up Your IT

There are different compliance levels depending on how many transactions your UK business process annually:

From an infrastructure perspective, what should I do?

Build and maintain a secure network– Install and maintain a firewall configuration to protect data
– Do not use vendor-supplied defaults for system passwords and other security parameters
Protect cardholder data– Protect stored cardholder data
– Encrypt transmission of cardholder data across open, public networks
Implement strong access control measures– Restrict access to cardholder data by business need-to-know
– Assign a unique ID to each person with computer access
– Restrict physical access to cardholder data
Create a vulnerability management program– Use and regularly update anti-virus software or programs
– Develop and maintain secure systems and applications
Monitor and test networks regularly– Track and monitor all access to network resources and cardholder data
– Regularly test security systems and processes
Develop an information security policy– Maintain a policy that addresses information security for employees and contractors

What are the steps in order to become PCI DSS Compliant?

  1. Compliance Level
    You must identify your compliance level
  2. SAQ or ROC
    Level 2-4 Merchants – complete a Self-Assessment Questionnaire (SAQ)
    Level 1 Merchants – complete an annual Report on Compliance (ROC)
  3. AOC
    Complete a formal Attestation of Compliance (AOC)
  4. Network Scan
    Complete a quarterly network scan by an Approved Scanning Vendor (ASV)
  5. Submission
    Submit the documents

Proxar IT Consulting can assist your London or UK located firm with becoming (or remaining) PCI DSS Compliant with our Network Scans. Our external vulnerability scanning services will identify security issues and holes to hackers which may be exploited. For more information please contact us

Discover Our Accreditations
Delivering Excellence in IT Service
Why is it crucial to seek assistance from an IT consulting firm for you company’s PCI DSS compliance?
Seeking assistance from an IT consulting firm for PCI DSS compliance is crucial due to their specialized knowledge in navigating the standard requirements. They provide guidance on securing payment card data, staying updated on regulations, identifying vulnerabilities, and offering tailored solutions to protect sensitive information. This partnership ensures businesses adhere to standards, prevent security breaches, and safeguard customer payment data.
Business owners Trust Us
Proxar have been long-term partners with industry leaders such as Microsoft and Cisco and have a reliable and trusted partner network. Whether its sourcing the best equipment, solving complex problems or building new solutions, Proxar have the experience, skills and connections to help
Cisco Meraki

Choosing a reliable Cybersecurity Service Provider

Choosing the right cybersecurity service provider is crucial for the protection of your organization’s digital assets. In addition to assessing their experience and the range of services they offer, it is essential to consider their scalability and communication practices. Look for a provider that has a proven track record and positive reviews from other clients. Opt for a company that offers comprehensive services to address all your security needs and can adapt to the ever-evolving threat landscape. Transparent communication is key in ensuring that you are kept informed about potential risks and the measures being taken to mitigate them. By prioritizing these factors, you can effectively safeguard your organization’s valuable digital information.

schedule a call
Proxar Spotlight
Real Feedback Real Results
“I have been impressed by the professional approach Proxar has taken thus far, and the level of attention to detail and technical assistance. Hence, I am very pleased to have you on board”
"The team are always helpful, friendly and professional”
“Thanks for such a speedy response to a frustrating issue. Thanks to the team for now sorting it, so it won’t happen again.”
5 sec.
Usual call
answer time
Tickets resolved
on initial call
Tickets resolved
same business
Thinking of changing supplier? Grab our On-boarding checklist.
If you are considering changing you MSP/IT Provider, there are many aspects to think about. Our checklist can help ensure nothing is omitted from planning.
Migrate your business