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Recent Breaches › Attack methods › Misconfiguration & Exposed Data

Attack method

Misconfiguration & Exposed Data

Misconfigured databases and cloud storage leave sensitive data publicly accessible without any hacking required.
1679tracked breaches

Groups using this method

worldleaks 175The Gentlemen 141The Gentlemen 133Qilin 93ragnarlocker 85everest 47clop 45donutleaks 42Crpx0 41darkleakmarket 39INC Ransom 37lv 37Coinbase Cartel 29ShinyHunters 28L Group 28alphv 25direwolf 23krybit 21Dark Project 20Orova 20leaktheanalyst 20Leakeddata 19Majinahanashi 14LockBit 14
+90 more groups
settra 14lockbit5 13Storm 13handala 13Akira 12DragonForce 12nightspire 9Play 9titan 9LeakBazaar 9Global Secret Group 8pear 8Emperador 7The Crew 6Panzer 6dataleak 6Space Bears 5xpl0itrs 5ransomhouse 5Helix 5monti 5ValenciaLeaks 5Booba Team 4genesis 4rhysida 4aurora 4shaoleaks 4chaos 3blackwater 3anubis 3Iah647 3interlock 3insomnia 3payload 3Ethics 3Wallstreet 3beast 2payoutsking 2Arcus Media 2SafePay 2Eclipse 2Sovcali 2kairos 2Deadlock 2Leaknet 2securotrop 23am 2bravox 2BlueWhale 2unsafe 2lynx 2orion 2lapsus$ 2siegedsec 2raworld 2ransomed 2kelvinsecurity 2mosesstaff 2Cyberleek 1Black X 1metaencryptor 1termite 1nasirsecurity 1DYSPHOR1A 1threeam 1Audit Team 1Securotop 1gunra 1Ms13-089 1Barracuda 1m3rx 1Kyber 1morpheus 1ShadowByt3$ 1coinbasecartel 1J 1cephalus 1datacarry 1blackbyte 1BrainCipher 1flocker 1royal 1hive 1yanluowang 1ransomexx 1ragnarok 1sabbath 1marketo 1karma 1azroteam 1

Breaches using Misconfiguration & Exposed Data

July 1, 2026HIGH

Starpool Listed by worldleaks Ransomware Group

worldleaks Ransomware
July 1, 2026HIGH

COMHAR Listed by worldleaks Ransomware Group

worldleaks Ransomware
June 26, 2026HIGH

Omax Autos Listed by Wallstreet Ransomware Group

WallstreetLeakBazaar Ransomware
June 20, 2026HIGH

L'Archevque & Rivest Ltée Listed by worldleaks Ransomware Group

worldleaks Ransomware
June 20, 2026HIGH

Super Finishing Listed by worldleaks Ransomware Group

worldleaks Ransomware
June 16, 2026MED

5.4M Swedes' Data Allegedly Leaked on Hacker Forums

Misconfiguration & Exposed Data
June 15, 2026MED

Moody Bible Institute Data Breach (2026)

Misconfiguration & Exposed Data
June 15, 2026MED

Sysco Data Breach (2026)

ShinyHunters Ransomware
June 12, 2026CRIT

24 Billion Credentials Exposed in Massive Infostealer Leak

Credential & Infostealer Leaks
June 12, 2026HIGH

Dynatrace Source Code Allegedly Stolen from GitHub

Supply-Chain Attack
June 12, 2026LOW

JCPenney Data Breach (2026)

Ransomware
June 12, 2026LOW

American Tower Data Breach (2026)

ShinyHunters Ransomware
June 11, 2026HIGH

Reliance Group Listed by worldleaks Ransomware Group

worldleaks Ransomware
June 11, 2026LOW

Ralph Lauren Data Breach (2026)

ShinyHunters Ransomware
June 10, 2026HIGH

Centra Sota Cooperative Listed by worldleaks Ransomware Group

worldleaks Ransomware
June 10, 2026HIGH

Tata Electronics Confirms Cyberattack, Apple Manufacturing Data Leaked

worldleaks Ransomware
June 10, 2026HIGH

First Federal Savings & Loan Listed by worldleaks Ransomware Group

worldleaks Ransomware
June 9, 2026HIGH

M1xchange Listed by worldleaks Ransomware Group

worldleaks Ransomware
June 9, 2026HIGH

GDL Transport Listed by worldleaks Ransomware Group

worldleaks Ransomware
June 9, 2026HIGH

Apollo Pipes Listed by worldleaks Ransomware Group

worldleaks Ransomware
June 9, 2026LOW

University of Nottingham Data Breach (2026)

Credential & Infostealer Leaks
June 5, 2026HIGH

Madison Square Garden Sports Data Breach (2026)

ShinyHunters Ransomware
June 5, 2026HIGH

Access Dental Listed by worldleaks Ransomware Group

worldleaks Ransomware
June 5, 2026HIGH

United Auto Supply Listed by worldleaks Ransomware Group

worldleaks Ransomware
June 5, 2026HIGH

CH Karnchang Public Listed by worldleaks Ransomware Group

worldleaks Ransomware
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Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.