In the wake of the recent M&S cyber attack, many organisations are left wondering how they can better protect themselves from similar threats. The incident, which has left some M&S systems like click & collect and card payments offline for days, serves as a stark reminder of the importance of robust cyber security measures. But what does this mean for you and your organisation?
The Importance of a Multi-Layered Approach
Cyber security isn't just about having a strong password or good virus detection. It's about creating a multi-layered defence that can protect against a whole range of threats and modern techniques employed by threat actors, especially with recent advance in AI technology. Think of it like a castle with multiple walls and moats – the more layers you have, the harder it is for attackers to breach your defences.
Why should you care? Because cyber attacks can happen to any organisation, and the consequences can be severe. From financial loss to reputational damage, the fallout from a cyber attack can be devastating. Here are a few key practices to consider:
- Regularly Update Your Systems: Ensure that all your software and systems are up-to-date with the latest security patches. This helps close vulnerabilities that attackers might exploit.
- Educate Your Team: Cyber security is everyone's responsibility. Regular training can help your team recognise phishing attempts and other common threats.
- Implement Strong Access Controls: Limit access to sensitive information to only those who need it. Use multi-factor authentication to add an extra layer of security.
- Alignment to a recognised Cyber Security Framework: Achieving an accreditation such as Cyber Essentials ensures that you have multiple layers of security across key parts of your IT environment.
Be Vigilant: Fraud Risks Following the M&S Attack
Following the M&S cyber attack, there is a heightened risk of fraud targeting M&S customers. Cyber criminals often use the chaos following a major breach to launch phishing campaigns and other scams. It's crucial to be extra vigilant during these times. M&S have emailed many people who have online accounts informing them of a cyber incident, but have yet to inform them of any potential data breach. This will generally come later once they know the full effect of the cyber incident.
What can you do? Stay informed and cautious. If you receive any suspicious emails or messages claiming to be from M&S, verify their authenticity before taking any action. Encourage your team to do the same.
Expert Insights
"High-profile cyber attacks always serve as a stark reminder of the need for a comprehensive cyber security strategy. It's not just about technology; it's about people and processes too. Regular assessments, updates, and end-user education are key to staying ahead of cyber threats " - Simon Jefferies, Director of Technology at Sharp UK
Conclusion
The M&S cyber attack is a further wake-up call for all organisations. By adopting a multi-layered approach to cyber security and staying vigilant against fraud, you can better protect your organisation from similar threats. Remember, cyber security is not a one-time effort but an ongoing process and you can never be 100% protected.
Is your technology holding you back or driving you forward? At Sharp UK, we believe in providing tailored, flexible, and intelligent solutions that empower you to stay secure and thrive in today's digital landscape.
For more information on how we can help, contact our team today.
