
ShinyHunters Investigation: Dutch Police Arrest Highlights Persistent Cybercrime Threats
Dutch police arrested 24-year-old Amsterdam resident Pepijn van der Stap in September 2026 as part of an ongoing investigation into the ShinyHunters cybercriminal group. Van der Stap, previously known online as 'Umbreon,' was already on probation from a 2023 conviction for hacking and extorting over a dozen companies worldwide. Authorities are examining potential connections between his 'Umbreon' identity and recent ShinyHunters campaigns, including alleged FBI breaches and attacks on the Clop ransomware gang's infrastructure. The arrest involved a tactical police unit search of his Amsterdam residence and seizure of electronic devices. This incident highlights the persistent threat of repeat cybercriminals and the challenges law enforcement faces in dismantling organized hacking groups like ShinyHunters, which continue high-profile data breaches and extortion campaigns despite increased scrutiny and arrests of suspected members.
Kill Chain









