[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"control:data-loss-prevention":3},{"control":4,"products":25,"stories":58,"lessons":102,"related":127,"compare":136},{"slug":5,"name":6,"problem":7,"summary":8,"business_value":9,"vendor_questions":10,"risk_register":15,"framework_refs":16,"area":21,"updated_at":24},"data-loss-prevention","Data loss prevention (DLP)","Sensitive data cannot quietly leave by email, upload, USB stick or AI tool.","Classification of sensitive data, and policies that warn, block or log when it is sent, uploaded or copied where it should not go.","Most data leaks are not dramatic hacks but data sent to the wrong place: a personal email, a public link, a chatbot. DLP lowers the chance of a reportable personal data breach, and gives evidence of what did and did not leave during an incident.",[11,12,13,14],"Can it classify data automatically, and how accurate is it on our kinds of documents?","Does it cover email, cloud apps, endpoints and AI tools?","How do we keep false alarms low enough that staff accept it?","How is employee privacy handled?","Risk: sensitive or personal data leaves through everyday channels. Control: data classification with DLP on email, cloud and endpoints. Owner: data protection lead. Measure: DLP incidents per month and share of sensitive data labelled.",[17,18,19,20],"NIS2 Art. 21(2)(i): asset management","DORA Art. 9: data protection based on classification","CIS Control 3: data protection","ISO\u002FIEC 27001:2022 A.8.12: data leakage prevention",{"name":22,"slug":23},"Data Protection","data-protection","2026-10-16T12:48:20.286726+00:00",[26,34,42,50],{"vendor_slug":27,"vendor_name":28,"vendor_logo":29,"product_slug":30,"product_name":31,"url":32,"description":33},"forcepoint","Forcepoint","\u002Fvendor-logos\u002Fforcepoint.png","forcepoint-dlp","Forcepoint DLP","https:\u002F\u002Fwww.forcepoint.com\u002Fproduct\u002Fdlp-data-loss-prevention","Data loss prevention for endpoints, network, email and cloud applications.",{"vendor_slug":35,"vendor_name":36,"vendor_logo":37,"product_slug":38,"product_name":39,"url":40,"description":41},"microsoft","Microsoft","\u002Fvendor-logos\u002Fmicrosoft.png","purview-dlp","Microsoft Purview Data Loss Prevention","https:\u002F\u002Fwww.microsoft.com\u002Fen-us\u002Fsecurity\u002Fbusiness\u002Fdata-security-governance\u002Fmicrosoft-purview-data-security","Data classification and loss prevention across Microsoft 365, endpoints and connected cloud apps.",{"vendor_slug":43,"vendor_name":44,"vendor_logo":45,"product_slug":46,"product_name":47,"url":48,"description":49},"netskope","Netskope","\u002Fvendor-logos\u002Fnetskope.png","netskope-dlp","Netskope DLP","https:\u002F\u002Fwww.netskope.com\u002Fproducts\u002Fdata-loss-prevention","Data loss prevention for web, cloud apps, AI tools and endpoints.",{"vendor_slug":51,"vendor_name":52,"vendor_logo":53,"product_slug":54,"product_name":55,"url":56,"description":57},"proofpoint","Proofpoint","\u002Fvendor-logos\u002Fproofpoint.png","enterprise-dlp","Proofpoint Enterprise DLP","https:\u002F\u002Fwww.proofpoint.com\u002Fus\u002Fproducts\u002Fdata-loss-prevention","Data loss prevention across email, cloud and endpoints.",{"total":59,"last_days":60,"recent":61},881,192,[62,67,72,77,82,87,92,97],{"slug":63,"title":64,"published_at":65,"brief":66},"employees-using-personal-chatgpt-at-work-here-s-what-it-admins-need-to-do-399499","Employees using personal ChatGPT at work? Here's what IT admins need to do","2026-10-16T13:50:59+00:00","IT admins must monitor and block employee use of personal ChatGPT to prevent sensitive data leaks.",{"slug":68,"title":69,"published_at":70,"brief":71},"burger-king-japan-data-breach-exposes-11-million-customer-records-27c670","Burger King Japan data breach exposes 11 million customer records","2026-10-16T12:01:29+00:00","Burger King Japan data breach exposes 11.18 million customer records.",{"slug":73,"title":74,"published_at":75,"brief":76},"norwegian-dpa-fines-xandr-eur-8-600-000-for-unlawful-processing-of-personal-data-d1fefb","Norwegian DPA fines Xandr EUR 8 600 000 for unlawful processing of personal data","2026-10-16T07:52:03+00:00","Norwegian DPA fines Xandr EUR 8.6M for unlawful processing of sensitive personal data.",{"slug":78,"title":79,"published_at":80,"brief":81},"centerpoint-energy-data-breach-impacts-1-million-texans-642e21","CenterPoint Energy Data Breach Impacts 1 Million Texans","2026-10-15T09:55:19+00:00","CenterPoint Energy data breach exposes personal information of over 1 million Texans.",{"slug":83,"title":84,"published_at":85,"brief":86},"tietosuojavaltuutetun-toimisto-finland-tsv-303-2022-ece029","Tietosuojavaltuutetun toimisto (Finland) - TSV\u002F303\u002F2022","2026-10-14T06:55:58+00:00","Finland DPA fines healthcare provider €33,000 for unlawful tracking pixel disclosure to Google, Meta, Microsoft",{"slug":88,"title":89,"published_at":90,"brief":91},"datatilsynet-norway-20-03541-37-a3294f","Datatilsynet (Norway) - 20\u002F03541-37","2026-10-13T14:26:00+00:00","Norway's Datatilsynet fines Xandr €8.5M for unlawful processing of Grindr user data.",{"slug":93,"title":94,"published_at":95,"brief":96},"xandr-fined-a-record-8-6-million-for-relaying-grindr-data-revealing-sexual-orien-88ba1d","Xandr Fined a Record €8.6 Million for Relaying Grindr Data Revealing Sexual Orientation","2026-10-13T13:12:32+00:00","Xandr fined €8.6M for illegally relaying Grindr users' sensitive data.",{"slug":98,"title":99,"published_at":100,"brief":101},"norway-fines-microsoft-ad-firm-9-6-million-over-grindr-data-sharing-1507a8","Norway fines Microsoft ad firm $9.6 million over Grindr data sharing","2026-10-12T20:13:52+00:00","Norway fines Microsoft ad firm Xandr $9.6M for unlawful Grindr user data sharing.",[103,107,111,115,119,123],{"slug":104,"title":105,"published_at":106},"shadow-ai-personal-chatgpt-use-at-work-creates-data-exposure-risk","Shadow AI: Personal ChatGPT Use at Work Creates Data Exposure Risk","2026-10-16T16:21:15.148+00:00",{"slug":108,"title":109,"published_at":110},"burger-king-japan-breach-exposes-11m-app-users-personal-data","Burger King Japan Breach Exposes 11M App Users' Personal Data","2026-10-16T15:20:48.695+00:00",{"slug":112,"title":113,"published_at":114},"xandr-fined-86m-for-processing-grindr-users-sensitive-data-without-consent","Xandr Fined €8.6M for Processing Grindr Users' Sensitive Data Without Consent","2026-10-16T10:20:42.098+00:00",{"slug":116,"title":117,"published_at":118},"centerpoint-energy-breach-exposes-1m-texans-pii-via-cybercrime-forum-disclosure","CenterPoint Energy Breach Exposes 1M+ Texans' PII via Cybercrime Forum Disclosure","2026-10-15T10:20:22.506+00:00",{"slug":120,"title":121,"published_at":122},"healthcare-provider-fined-33k-for-leaking-therapy-data-to-google-meta-microsoft-via-tracking-pixels","Healthcare Provider Fined €33K for Leaking Therapy Data to Google, Meta & Microsoft via Tracking Pixels","2026-10-14T08:20:59.917+00:00",{"slug":124,"title":125,"published_at":126},"iqvia-fined-7m-for-gdpr-failures-after-patient-data-breach","IQVIA Fined €7M for GDPR Failures After Patient Data Breach","2026-10-12T12:21:24.347+00:00",[128,132],{"slug":129,"name":130,"problem":131},"encryption-key-management","Encryption and key management","Stolen data stays unreadable, and the keys stay under your control.",{"slug":133,"name":134,"problem":135},"ai-security","AI application security","Prompt injection, data leaks through AI tools and unapproved AI use get caught.",{"forcepoint\u002Fforcepoint-dlp":137,"proofpoint\u002Fenterprise-dlp":152,"netskope\u002Fnetskope-dlp":165,"microsoft\u002Fpurview-dlp":175},{"hq_country":138,"also_provides":139,"reviews":140,"affected":150,"reported":151},"US",[],[141,144,147],{"label":142,"url":143},"CyberRatings 2025 Q4 Enterprise Firewall Report: Forcepoint","https:\u002F\u002Fcyberratings.org\u002Fresources\u002F2025-q4-enterprise-firewall-report-forcepoint\u002F",{"label":145,"url":146},"Gartner Peer Insights: Forcepoint DLP user reviews","https:\u002F\u002Fwww.gartner.com\u002Freviews\u002Fproduct\u002Fforcepoint-dlp",{"label":148,"url":149},"PeerSpot: Forcepoint Data Loss Prevention user reviews","https:\u002F\u002Fwww.peerspot.com\u002Fproducts\u002Fforcepoint-data-loss-prevention-reviews",0,1,{"hq_country":138,"also_provides":153,"reviews":154,"affected":150,"reported":164},[],[155,158,161],{"label":156,"url":157},"Gartner Peer Insights: Proofpoint Threat Protection user reviews","https:\u002F\u002Fwww.gartner.com\u002Freviews\u002Fproduct\u002Fproofpoint-threat-protection",{"label":159,"url":160},"PeerSpot: Proofpoint Email Protection user reviews","https:\u002F\u002Fwww.peerspot.com\u002Fproducts\u002Fproofpoint-email-protection-reviews",{"label":162,"url":163},"PeerSpot: Proofpoint Enterprise DLP user reviews","https:\u002F\u002Fwww.peerspot.com\u002Fproducts\u002Fproofpoint-enterprise-dlp-reviews",15,{"hq_country":138,"also_provides":166,"reviews":167,"affected":150,"reported":174},[],[168,171],{"label":169,"url":170},"Gartner Peer Insights: Netskope One SSE user reviews","https:\u002F\u002Fwww.gartner.com\u002Freviews\u002Fproduct\u002Fnetskope-one-sse",{"label":172,"url":173},"PeerSpot: Netskope user reviews","https:\u002F\u002Fwww.peerspot.com\u002Fproducts\u002Fnetskope-reviews",4,{"hq_country":138,"also_provides":176,"reviews":177,"affected":190,"reported":191},[],[178,181,184,187],{"label":179,"url":180},"AV-TEST: business results for Microsoft Defender","https:\u002F\u002Fwww.av-test.org\u002Fen\u002Fantivirus\u002Fbusiness-windows-client\u002Fmanufacturer\u002Fmicrosoft\u002F",{"label":182,"url":183},"ITPro: Microsoft Defender for Business review (2024)","https:\u002F\u002Fwww.itpro.com\u002Fcloud\u002Fcloud-security\u002Fmicrosoft-defender-for-business-review-feature-filled-enterprise-security-for-small-businesses",{"label":185,"url":186},"PeerSpot: Microsoft Defender for Endpoint user reviews","https:\u002F\u002Fwww.peerspot.com\u002Fproducts\u002Fmicrosoft-defender-for-endpoint-reviews",{"label":188,"url":189},"Gartner Peer Insights: Microsoft Defender for Endpoint user reviews","https:\u002F\u002Fwww.gartner.com\u002Freviews\u002Fproduct\u002Fmicrosoft-defender-for-endpoint",244,105]