M&S will ‘need to go on a charm offensive’ to win customers back

May 8, 2025 - 14:00
M&S will ‘need to go on a charm offensive’ to win customers back

James Manning/PA Wire

Analysts have warned that Marks and Spencer (M&S) faces an uphill battle to win back customers when it has dealt with its ongoing cyber attack.

The high street darling told markets it had suffered a “cyber incident” at the end of April.

Around £1bn has been wiped off its market value since 1 April, and it is estimated to be losing around £1m a day in sales.

The company said it has been working “day and night” to resolve the issue, although online sales remained down as of 8 May.

The Co-op and Harrods were also hit in the week following the M&S incident in what are thought to be related attacks.

“Companies in this situation will typically find a solution and in the long term it will be business as usual,” AJ Bell analyst Dan Coatsworth said.

“Shorter-term, there is a major risk that shoppers lose trust in the brand. Marks & Spencer will need to go on a charm offensive to win back customers and get them to believe in the business again.”

Cyber experts have warned on the effects of eroded consumer trust after a cyber attack, particularly with regards to payments data.

Organisations take an average of seven and a half months to fully recover from a cyber incident, 25 per cent longer than they originally expected, according to cloud computing company Fastly.

“Retailers operate in such high-pressure, low-margin environments, where sustained downtimes can have a disproportionate impact on customer retention and revenue,” Fastly’s information security officer Marshall Erwin said.

“Brands like M&S and Harrods carry significant legacy systems alongside high customer expectations, which only makes recovery harder.”

“Cyber resilience must be treated as a long-term business priority, not just a technology concern… failure to do so risks turning a cyber event into a prolonged business crisis,” he added.