Tag: leak
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What the LockBit 4.0 Leak Reveals About RaaS Groups
The leak serves as a wake-up call: Being prepared is the cornerstone of a successful defense, and those who don’t prepare are going to face uncertainty caused by the lack of attackers’ accountability. First seen on darkreading.com Jump to article: www.darkreading.com/vulnerabilities-threats/what-lockbit-leak-reveals-raas-groups
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A New Security Threat to Public Clouds From Old Vulnerabilities
Researchers at the WHY2025 hacker forum said they were able to combine the Spectre and L1TF processor vulnerabilities discovered in 2018 to create a new transient execution attack called L1TF Reloaded that allowed them to leak data from AWS and Google Cloud instances. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/08/a-new-security-threat-to-public-clouds-from-old-vulnerabilities/
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Interlock Ransomware Group Leaks 43GB of Data in City of St. Paul Cyberattack
St. Paul hit by Interlock ransomware attack, 43GB of sensitive data leaked, city refuses ransom, launches Operation Secure… First seen on hackread.com Jump to article: hackread.com/interlock-ransomware-leaks-st-paul-city-cyberattack-data/
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Scattered Spider’s New Telegram Channel Names Targeted Organizations
A new Telegram channel that combined the names of well-known threat actor organizations Shiny Hunters, Scattered Spider, and Lapsus$ emerged on Friday afternoon in a daring uptick in cyberthreat activity. This platform, potentially short-lived due to Telegram’s moderation policies, has rapidly disseminated evidence of multiple data breaches, partial data leaks, and extortion demands within its…
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Scattered Spider’s New Telegram Channel Names Targeted Organizations
A new Telegram channel that combined the names of well-known threat actor organizations Shiny Hunters, Scattered Spider, and Lapsus$ emerged on Friday afternoon in a daring uptick in cyberthreat activity. This platform, potentially short-lived due to Telegram’s moderation policies, has rapidly disseminated evidence of multiple data breaches, partial data leaks, and extortion demands within its…
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9 things CISOs need know about the dark web
Tags: 2fa, access, ai, attack, automation, backup, blockchain, botnet, breach, captcha, ceo, ciso, communications, corporate, credentials, crypto, cyber, cybercrime, cybersecurity, dark-web, data, data-breach, ddos, deep-fake, defense, detection, dns, exploit, extortion, finance, fraud, group, guide, hacking, identity, incident, incident response, infrastructure, intelligence, international, jobs, law, leak, lockbit, malicious, malware, marketplace, mfa, monitoring, network, open-source, phishing, privacy, ransomware, resilience, risk, russia, saas, scam, service, strategy, tactics, technology, threat, tool, training, vpn, vulnerability, zero-dayNew groups form after major marketplaces are disrupted: International takedown efforts damage infrastructure and curb cybercrime operations by disrupting larger operations, removing major players from the ecosystem and scattering user bases.However, the dark web is highly adaptive and sophisticated actors often maintain contingency plans, including mirrors, backups, and alternative forums, according to Edward Currie, associate…
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North Korean Kimsuky Hackers Suffer Data Breach as Insiders Leak Information Online
A member of North Korea’s notorious Kimsuky espionage group has experienced a significant data breach after insiders leaked hundreds of gigabytes of internal files and tools to the public. The breach, which emerged in early June 2025, exposed the group’s sophisticated backdoors, phishing frameworks, and reconnaissance operations, marking a rare setback for the state-sponsored threat…
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North Korean Kimsuky Hackers Suffer Data Breach as Insiders Leak Information Online
A member of North Korea’s notorious Kimsuky espionage group has experienced a significant data breach after insiders leaked hundreds of gigabytes of internal files and tools to the public. The breach, which emerged in early June 2025, exposed the group’s sophisticated backdoors, phishing frameworks, and reconnaissance operations, marking a rare setback for the state-sponsored threat…
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Hackers Leak 9GB of Data from Alleged North Korean Hacker’s Computer
Hackers release 9GB of stolen files from the computer of an alleged North Korean hacker, revealing tools, logs,… First seen on hackread.com Jump to article: hackread.com/hackers-leak-9gb-data-north-korean-hacker-computer/
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Legitimate System Functions Exploited to Steal Secrets in Shared Linux Setups
Security researcher IonuÈ› Cernica revealed how commonplace Linux utilities can be weaponized to siphon sensitive data in multi-tenant environments. His talk, “Silent Leaks: Harvesting Secrets from Shared Linux Environments,” exposed that without any root privileges or zero-day exploits, attackers can exploit standard tools”, such as ps, /proc, and temporary file handling”, to harvest database credentials, API keys,…
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Legitimate System Functions Exploited to Steal Secrets in Shared Linux Setups
Security researcher IonuÈ› Cernica revealed how commonplace Linux utilities can be weaponized to siphon sensitive data in multi-tenant environments. His talk, “Silent Leaks: Harvesting Secrets from Shared Linux Environments,” exposed that without any root privileges or zero-day exploits, attackers can exploit standard tools”, such as ps, /proc, and temporary file handling”, to harvest database credentials, API keys,…
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MedusaLocker ransomware group is looking for pentesters
MedusaLocker ransomware gang announced on its Tor data leak site that it is looking for new pentesters. MedusaLocker is a ransomware strain that was first observed in late 2019, it encrypts files on infected systems and demands a ransom, usually in cryptocurrency, for their decryption. The group operates as Ransomware-as-a-Service (RaaS), meaning affiliates can rent…
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Google Calendar invites let researchers hijack Gemini to leak user data
Google fixed a bug that allowed maliciously crafted Google Calendar invites to remotely take over Gemini agents running on the target’s device and leak sensitive user data. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/google-calendar-invites-let-researchers-hijack-gemini-to-leak-user-data/
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13 Produkt-Highlights der Black Hat USA
Tags: access, ai, api, application-security, business, chatgpt, cisco, cloud, compliance, credentials, crowdstrike, cybersecurity, data, detection, google, governance, Hardware, identity, leak, LLM, malware, marketplace, microsoft, monitoring, network, openai, phishing, risk, saas, service, soc, threat, tool, usa, vulnerability, zero-trustDas Mandalay Bay Convention Center wird zur Black Hat USA zum Cybersecurity-Hub 2025 lag der Fokus dabei insbesondere auf Agentic und Generative AI.Zur Black-Hat-Konferenz haben sich auch 2025 Tausende von Sicherheitsexperten in Las Vegas zusammengefunden, um sich über die neuesten Entwicklungen im Bereich Cybersecurity zu informieren und auszutauschen. Der thematische Fokus lag dabei in erster…
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Leak Reveals the Workaday Lives of North Korean IT Scammers
Spreadsheets, Slack messages, and files linked to an alleged group of North Korean IT workers expose their meticulous job-planning and targeting”, and the constant surveillance they’re under. First seen on wired.com Jump to article: www.wired.com/story/leaked-data-reveals-the-workaday-lives-of-north-korean-it-scammers/
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Breach Roundup: Chinese Duo Held for Illegal AI Chip Exports
Also: Ukrainian Hackers Find Evidence of Russian Child Abduction. This week, a Chinese duo arrested in Los Angeles for illegal artificial intelligence chip exports back to China, France extradited an accused Nigerian hacker, Ukraine hacked Crimean servers, Florida prison email leak, Tea App clone exposed users’ IDs. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/breach-roundup-chinese-duo-held-for-illegal-ai-chip-exports-a-29148
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A Single Poisoned Document Could Leak ‘Secret’ Data Via ChatGPT
Security researchers found a weakness in OpenAI’s Connectors, which let you hook up ChatGPT to other services, that allowed them to extract data from a Google Drive without any user interaction. First seen on wired.com Jump to article: www.wired.com/story/poisoned-document-could-leak-secret-data-chatgpt/
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Exposed Without a Breach: The Cost of Data Blindness
These are in plain sight without a Breach. No ransomware. No compromise. Just misconfigured systems, overpermissioned users, silent access. When we think of a breach, we imagine firewalls failing, malware spreading, or hackers stealing credentials. But 2025 has made something else clear: you don’t need a breach to suffer breach-level damage. Sometimes, data leaks without…
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Top cybersecurity M&A deals for 2025
Tags: 5G, access, ai, api, apple, application-security, attack, automation, awareness, banking, breach, business, ceo, cisco, cloud, compliance, control, crowdstrike, cyber, cybersecurity, data, ddos, defense, detection, edr, email, endpoint, finance, firewall, gitlab, government, group, ibm, identity, incident response, infrastructure, intelligence, leak, microsoft, mitigation, network, password, programming, risk, risk-management, saas, service, software, sophos, strategy, supply-chain, technology, threat, tool, training, vulnerability, waf, zero-trustPalo Alto Networks to buy CyberArk for $25B as identity security takes center stage July 30, 2025: Palo Alto Networks is making what could be its biggest bet yet by agreeing to buy Israeli identity security company CyberArk for around $25 billion. “We envision Identity Security becoming the next major pillar of our multi-platform strategy, complementing our leadership…
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Nvidia Patches Critical RCE Vulnerability Chain
The flaws in the company’s Triton Inference Server enables model theft, data leaks, and response manipulation. First seen on darkreading.com Jump to article: www.darkreading.com/vulnerabilities-threats/nvidia-patches-critical-rce-vulnerability-chain
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Hacking group D4rk4rmy claimed the hack of Monte-Carlo Société des Bains de Mer
The cybercrime D4rk4rmy added the Monte-Carlo Société des Bains de Mer to the list of victims on its Tor dark web leak site. The cybercrime group D4rk4rmy claimed the hack of Monte-Carlo Société des Bains de Mer (SBM). The company is Monaco’s premier luxury hospitality group, established in 1863. It operates iconic properties like the…
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Dell Confirms Security Breach by Extortion Group, Calls Stolen Data ‘Fake’
Cyber extortion group World Leaks released more than 1.3TB of internal Dell data, including scripts and backups. Dell insists no sensitive customer information was exposed. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/news-dell-data-breach-world-leaks-ransomware/
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Hackers leak purported Aeroflot data as Russia denies breach
Hackers have leaked flight records allegedly belonging to the CEO of the Russian airline Aeroflot following a major cyberattack that grounded flights. First seen on therecord.media Jump to article: therecord.media/hackers-leak-purported-aeroflot-data
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Florida prison email blunder exposes visitor contact info to inmates
Victims fear leak at Everglades Correctional Institution could lead to violent extortion First seen on theregister.com Jump to article: www.theregister.com/2025/08/01/florida_prison_email_blunder/
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Everest Ransomware Claims Mailchimp as New Victim in Relatively Small Breach
Everest ransomware claims Mailchimp breach, leaks 943,000 lines of data. While limited in size, it adds to a spike in global ransomware activity this July. First seen on hackread.com Jump to article: hackread.com/everest-ransomware-claims-mailchimp-small-breach/
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Breach Roundup: Did China Have a Sneak Peek Into ToolShell?
Also: ToolShell Hits South Africa, Most Americans Are Online Fraud Victims. This week: Did China sneak a peek into ToolShell? ToolShell hacking in South Africa, Cisco flaws, an Arizona woman sentenced for aiding North Korea. Most Americans scammed online, a NASCAR data breach and a claimed data leak at France’s Naval Group. Orange telecom disrupted.…
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Anubis Ransomware Targets Android and Windows Users to Encrypt Files and Steal Credentials
Ransomware activity has skyrocketed in the ever-evolving cyber threat landscape, with Bitsight’s State of the Underground 2025 study indicating a 53% increase in ransomware group-operated leak sites and a roughly 25% increase in unique victims reported on leak sites throughout 2024. Amid this escalation, the Anubis ransomware variant has emerged as a formidable player, first…
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Ingram Micro threatened with post-ransomware data leak
Group that attacked distributor indicate they have terabytes of data that was stolen from the channel player First seen on computerweekly.com Jump to article: www.computerweekly.com/microscope/news/366628299/Ingram-Micro-threatened-with-post-ransomware-data-leak