M&S warns of 'limited availability' for some products as cyber attack wears on

  • Marks and Spencer Group PLC (LSE:MKS) shares climbed on Wednesday morning but quickly dropped back as it put out a statement to reveal some products are running short in its stores after the ongoing cyber-attack. The FTSE 100 clothing and groceries retailer said the cyber issues that first emerged over a week ago had led to "pockets of limited availability".