Adyen services disrupted by cyber blitz
Three DDoS attacks disrupted payment services on Monday, with full functionality only restored by 3:40 am, severely impacting Adyen’s operations.
Adyen fell victim to three coordinated DDoS attacks on Monday evening, severely disrupting debit card and online payments.
The first surge of malicious traffic struck at around 7 pm, with follow‑up waves at 8:35 pm and 11:35 pm, overloading Adyen’s servers and hindering transactions.
Customers reported failures at checkouts in shops, restaurants and on e‑commerce sites until Adyen announced at 3:40 am that all its services were back online.
The firm attributed the interruptions to ‘limited availability’ caused by the data floods and reassured merchants that normal operations had resumed.
Handling nearly €1.3 trillion in payments last year, Adyen serves high‑profile clients such as Meta, Uber, eBay, HelloFresh and Spotify.
While the precise economic impact of the outages remains unclear, the episode highlights the vulnerability of global payment networks to cyber threats.
Would you like to learn more about AI, tech and digital diplomacy? If so, ask our Diplo chatbot!
About author
DW Team
The GIP Digital Watch Observatory team, consisting of over 30 digital policy experts from around the world, excels in the fields of research and analysis on digital policy issues. The team is backed by the creative prowess of Creative Lab Diplo and the technical expertise of the Diplo tech team.