In recent months, the retail industry has become a cyberattack hotspot. In April, a breach at U.K. retailer Marks & Spencer disabled its online ordering systems, disrupting them for several weeks. The company estimated the incident cost up to $400 million in lost revenue. This wasn’t just an isolated incident; the same attackers behind the M&S breach have also been connected to a wave of incidents targeting U.S. retailers and wholesale distributors.
According to IBM, the average data breach now costs businesses nearly $5 million to recover, and for larger retailers, that number can grow even higher. With millions in lost revenue, operational downtime, and reputational fallout on the line, it’s no longer enough for retailers to focus solely on prevention. Disaster recovery is often treated as a last resort, but in the retail world, it’s a lifeline. It ensures stores can keep operating, even as systems are isolated and restored.
True resilience means more than protection; it means the ability to serve customers and maintain trust, even when systems are under attack.
Retail’s Expanding Attack Surface
As retailers embrace the growth of omnichannel operations and continue to collect vast amounts of customer data, retail ecosystems have become both more powerful and more exposed than ever before.
Cyberattacks exploit everything from misconfigured loyalty platforms and unsecured vendor APIs to phishing campaigns targeting seasonal staff and remote employees. Even more concerning, attackers don’t need to be sophisticated to do serious damage. AI tools can automate phishing and vulnerability scanning, while off-the-shelf ransomware kits make it easy for bad actors to launch frequent, targeted attacks.
With retailers operating across numerous systems, vendors and tools, even a single blind spot can compromise the entire system. In fact, nearly a third of all breaches involved data distributed across multiple environments, according to IBM. Yet, many still underestimate just how interconnected these risks truly are.
Layered Defense That Includes Containment and Recovery
Preventing every breach is impossible. What matters is how quickly a business can detect, contain, and recover.
A layered defense strategy is critical as it recognizes that no single tool or policy is enough. Resilience comes from integrating multiple protective layers that slow attackers down to give businesses time to respond. Key components of this approach include:
- Endpoint detection and response platforms to monitor endpoints and cloud workloads in real time, isolating threats before malware can spread.
- Zero-trust models that require verification for every access request, making it harder for attackers to move laterally across systems.
- Strict network segmentation to help contain breaches by limiting how far attackers can go once inside.
- Multi-factor authentication helps reduce the risk of attackers using stolen employee credentials to gain access.
- Regular penetration testing helps uncover vulnerabilities before attackers can exploit them.
- Immutable off-site backups provide clean data for recovery.
Even with human-in-the-loop safeguards, employees can still be the weakest link, especially in retail environments with high turnover or part-time staff. This is particularly important given the growing number of cyberattacks that involve social engineering, in which hackers manipulate employees to gain access to the system. Ongoing training is critical to help them recognize threats, report suspicious activity, and follow secure access protocols. At the core of all of this is an often-overlooked layer: disaster recovery readiness. Disaster recovery is more than just backups; it’s about having a strategic, tiered plan that matches the recovery needs of operational urgency.
Disaster Recovery as a Business Enabler, Not a Last Resort
Too many retailers still treat disaster recovery as a reactive safety net when everything else fails. But in today’s digital-first world, where uptime and trust are everything, that mindset is outdated and has proven to be costly.
Disaster recovery must be tiered, tested, and embedded in the infrastructure from day one. That means aligning recovery plans to the criticality of each system:
- Tier 1: Mission-critical platforms like e-commerce and payment systems that require instant recovery and data protection
- Tier 2: Business-essential systems like CRM and inventory systems that can tolerate brief downtime but must be restored quickly
- Tier 3: Non-essential workloads like archived emails or data that allow longer recovery windows
For retailers looking to protect both operations and customer trust, working with a dedicated disaster recovery provider offers a smarter path forward. Many retailers now rely on managed service providers (MSPs) to strengthen resilience, gaining access to 24/7 monitoring, deep technical expertise, and scalable infrastructure support.
Retailers should look for a partner that can act as a first line of defense — managing encryption, backups, and recovery planning, and reducing internal burden in the process. When looking for the right partner, they must prioritize those with capabilities that improve response time, clarify decision-making for high-stake incidents, and provide peace of mind across IT and executive teams.
In today’s ever-evolving threat landscape, where cyberattacks are almost unavoidable regardless of a company’s size or structure, it is paramount to always be prepared for an incident. Therefore, modern retailers require a continuous readiness strategy that enables them to swiftly detect, respond to and recover from incidents, thereby safeguarding business continuity, minimizing financial loss and mitigating reputational damage. This can be achieved through a layered defense strategy, strong employee awareness, and embedded disaster recovery, all of which can be supported by experienced managed service providers. Together, these measures help retailers act swiftly and maintain customer trust – a vital asset in the extremely competitive and fast-paced world of retail.
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