25+ Years of Experience

Fixed Service Pricing

24/7 Monitoring

2500+ Fully Managed Users

Protect Your Business Data with These 10 Must-Do Strategies 

Written by

Picture of Chris Wilson
Chris Wilson
Systems and Compliance  Officer
Chris managed the development and deployment of many Nexus software projects, before turning to work in Nexus’s internal business processes. His work on Nexus’s internal compliance involves subjects like data protection, client contracts and information security. He also selects and administers some of Nexus’s business systems.
On this page:

For the last 25 years, we’ve been focused on keeping our clients’ sensitive business data safe, whether they’re big companies or small businesses.. We implicitly understand the importance of data protection in today’s digital landscape, where cyber threats loom incessantly. 

We’ve seen it several times: Regardless of whether you’re a fledgling startup or a seasoned medium-sized enterprise, the repercussions of a data breach can be nothing short of catastrophic.

Our Top Ten Strategies: Do These ASAP

Here are the priority strategies we promote, with recommendations on how to achieve them.

Download the full list below!

Understanding the Stakes

Data breaches are not just hypothetical scenarios; they’re real threats that can wreak havoc on your business. From financial loss and legal ramifications to irreparable damage to your reputation, the aftermath of a breach can be devastating. No amount of insurance will bring your data back from a bad cyber-attack, causing many victims to fail.  


Implement Robust Access Controls

Controlling who can access sensitive data within your organisation is the first line of defence against unauthorised breaches. By implementing role-based access controls (RBAC) and enforcing the principle of least privilege, you limit the exposure of critical information to only those who need it to perform their duties.

Our Recommendations

Make a list of all your business systems and conduct regular access reviews to ensure permissions align with employees’ roles.

Utilise multi-factor authentication (MFA) to add an extra layer of security.

Educate employees on the importance of strong password hygiene to mitigate credential-based attacks. 

Encrypt Sensitive Data

Encryption acts as a fail-safe mechanism, rendering your data indecipherable to unauthorised parties even if they manage to gain access to it. Whether data is at rest or in transit, employing robust encryption protocols ensures its confidentiality and integrity.

Our Recommendations

Utilise industry-standard encryption algorithms to protect data both locally and in the cloud.

Implement encryption for email communications.

Check your customer-facing systems, data storage, backup, site links, third-party systems etc. for strong encryption and regular updates.

Backup Regularly and Securely

Data backups serve as a lifeline in the event of a data loss incident, allowing you to restore operations swiftly and minimise downtime. However, simply having backups is not enough; it’s just as crucial to ensure their integrity and security.

Our Recommendations

Implement automated backup solutions to ensure regular and consistent backups.

Store backups in secure, off-site locations to mitigate the risk of on-premises disasters, cyber attack and insider threats.

Encrypt backup data to prevent unauthorised access, both during transmission and storage.

Document and rehearse the data recovery.

Educate and Train Employees

Your employees are your first line of defence against cyber threats, but they can also be unwitting conduits for malicious actors if not properly trained. Investing in comprehensive cybersecurity awareness training empowers your workforce to identify and mitigate potential risks effectively.

Our Recommendations

Offer regular training sessions covering topics such as phishing awareness, password security, and social engineering tactics.

Provide real-world examples and simulations to test awareness and identify further training needs.

Foster a culture of security consciousness by encouraging employees to report suspicious activities promptly.

Download the Rest as a PDF Now!

Cover Image - Protect Your Data with These 10 Must-Do Strategies

All ten strategies

Action points for each one

On this page:

Related Articles

Nexus Ranks High in Cloudtango’s List of Top MSPs for Fourth Year Running

Read More

Nexus Presents: A beacon of inspiration

Read More

Nexus Celebrates Success at the Cardiff Property Awards 2024

Read More

Contact Us

Let’s Chat About Your IT

Every business is different and so are its IT challenges.

Whether you’re exploring how to improve cybersecurity, strengthen backup and continuity, or get more from your Microsoft 365 environment, we’ll help you identify where to start.

Our consultants will take the time to understand your setup and share clear, practical recommendations — no jargon, no hard sell.

Simply complete the form and we’ll be in touch within 24 hours.
(Most suitable for organisations with 40+ IT users.)

“Nexus Open Systems Ltd demonstrated an excellent track record delivering innovative IT services and cloud solutions while exceeding customer expectations.”

Cloudtango industry review 2024

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
Name **