UK National Cyber Security Centre (NCSC) is aware of the incident affecting Royal Mail Group Ltd and is working with the company and the National Crime Agency to understand the impact. Credit: Natali Mis / Getty Images The Royal Mail has suffered “severe disruption” to some of its services after experiencing a cyber incident. In a statement, the company – which provides mail collection and delivery services throughout the UK – announced that it was temporarily unable to despatch items including letters and parcels to overseas destinations due to unspecified cyber disruption. The UK National Cyber Security Centre (NCSC) said it is aware of the incident affecting Royal Mail Group Ltd and is that it is working with the company and the National Crime Agency to fully understand the impact.Customers urged to stop submitting export items, import operations face minor delaysRoyal Mail urged customers to temporarily stop submitting export items into the network as it works to resolve the issue. “Some customers may experience delay or disruption to items already shipped for export,” the company stated. “Our import operations continue to perform a full service with some minor delays. Our teams are working around the clock to resolve this disruption and we will update customers as soon as we have more information.”The Royal said that it immediately launched an investigation into the incident and is working with external experts to assess it further. “We have reported the incident to our regulators and the relevant security authorities. We would like to sincerely apologise to impacted customers for any disruption this incident may be causing.”CSO will follow this story and publish updates as more information becomes available. Update: January 13, 2022: Cyber incident linked to Russian ransomware attackOn January 12, a report from the BBC claimed that the “cyber incident” the Royal Mail suffered was a ransomware attack linked to Russian criminals. “The ransomware used in the attack is “Lockbit”, according to a source close to the investigation,” the BBC wrote. The BBC also claimed to have seen a ransom note sent by the criminals to Royal Mail which read “Your data are stolen and encrypted.”A Royal Mail spokesman declined to comment on whether the attack was ransomware, but repeated warnings to customers that there is no end in sight to delivery disruption. Related content news analysis Companies are already feeling the pressure from upcoming US SEC cyber rules New Securities and Exchange Commission cyber incident reporting rules don't kick in until December, but experts say they highlight the need for greater collaboration between CISOs and the C-suite By Cynthia Brumfield Sep 28, 2023 6 mins Regulation Data Breach Financial Services Industry news UK data regulator warns that data breaches put abuse victims’ lives at risk The UK Information Commissioner’s Office has reprimanded seven organizations in the past 14 months for data breaches affecting victims of domestic abuse. By Michael Hill Sep 28, 2023 3 mins Electronic Health Records Data Breach Government news EchoMark releases watermarking solution to secure private communications, detect insider threats Enterprise-grade software embeds AI-driven, forensic watermarking in emails and documents to pinpoint potential insider risks By Michael Hill Sep 28, 2023 4 mins Communications Security Threat and Vulnerability Management Security Software news SpecterOps to use in-house approximation to test for global attack variations The new offering uses atomic tests and in-house approximation in purple team assessment to test all known techniques of an attack. By Shweta Sharma Sep 28, 2023 3 mins Penetration Testing Podcasts Videos Resources Events SUBSCRIBE TO OUR NEWSLETTER From our editors straight to your inbox Get started by entering your email address below. Please enter a valid email address Subscribe