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β€ŠMassive Rainbow Six Siege breach gives players billions of credits

Ubisoft's Rainbow Six Siege (R6) suffered a breach that allowed hackers to abuse internal systems to ban and unban players, manipulate in-game moderation feeds, and grant massive amounts of in-game currency and cosmetic items to accounts worldwide. [...]

https://www.bleepingcomputer.com/news/security/massive-rainbow-six-siege-breach-gives-players-billions-of-credits/
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β€ŠHacker claims to leak WIRED database with 2.3 million records

A hacker claims to have breached CondΓ© Nast and leaked an alleged WIRED database containing more than 2.3 million subscriber records, while also warning that they plan to release up to 40 million additional records for other CondΓ© Nast properties. [...]

https://www.bleepingcomputer.com/news/security/hacker-claims-to-leak-wired-database-with-23-million-records/
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β€ŠExploited MongoBleed flaw leaks MongoDB secrets, 87K servers exposed

A severe vulnerability affecting multiple MongoDB versions, dubbed MongoBleed (CVE-2025-14847), is being actively exploited in the wild, with over 80,000 potentially vulnerable servers exposed on the public web. [...]

https://www.bleepingcomputer.com/news/security/exploited-mongobleed-flaw-leaks-mongodb-secrets-87k-servers-exposed/
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β€ŠFortinet warns of 5-year-old FortiOS 2FA bypass still exploited in attacks

Fortinet has warned customers that threat actors are still actively exploiting a critical FortiOS vulnerability that allows them to bypass two-factor authentication (2FA) when targeting vulnerable FortiGate firewalls. [...]

https://www.bleepingcomputer.com/news/security/fortinet-warns-of-5-year-old-fortios-2fa-bypass-still-exploited-in-attacks/
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β€ŠKorean Air data breach exposes data of thousands of employees

Korean Air experienced a data breach affecting thousands of employees after Korean Air Catering & Duty-Free (KC&D), its in-flight catering supplier and former subsidiary, was recently hacked. [...]

https://www.bleepingcomputer.com/news/security/korean-air-data-breach-exposes-data-of-thousands-of-employees/
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β€ŠFormer Coinbase support agent arrested for helping hackers

A former Coinbase customer service agent was arrested in India for helping hackers earlier this year steal sensitive customer information from a company database. [...]

https://www.bleepingcomputer.com/news/security/former-coinbase-support-agent-arrested-for-helping-hackers/
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β€ŠRomanian energy provider hit by Gentlemen ransomware attack

A ransomware attack hit Oltenia Energy Complex (Complexul Energetic Oltenia), Romania's largest coal-based energy producer, on the second day of Christmas, taking down its IT infrastructure. [...]

https://www.bleepingcomputer.com/news/security/romanian-energy-provider-hit-by-gentlemen-ransomware-attack/
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β€ŠThe Real-World Attacks Behind OWASP Agentic AI Top 10

OWASP's new Agentic AI Top 10 highlights real-world attacks already targeting autonomous AI systems, from goal hijacking to malicious MCP servers. Koi Security breaks down real-world incidents behind multiple categories, including two cases cited by OWASP, showing how agent tools and runtime behavior are being abused. [...]

https://www.bleepingcomputer.com/news/security/the-real-world-attacks-behind-owasp-agentic-ai-top-10/
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β€ŠTrust Wallet says 2,596 wallets drained in $7 million crypto theft attack

Trust Wallet says attackers who compromised its browser extension right before Christmas have drained approximately $7 million from nearly 3,000 cryptocurrency wallet addresses. [...]

https://www.bleepingcomputer.com/news/security/trust-wallet-says-7-million-crypto-theft-attack-drained-2-596-wallets/
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β€ŠHacker arrested for KMSAuto malware campaign with 2.8 million downloads

A Lithuanian national has been arrested for his alleged involvement in infecting 2.8 million systems with clipboard-stealing malware disguised as the KMSAuto tool for illegally activating Windows and Office software. [...]

https://www.bleepingcomputer.com/news/security/hacker-arrested-for-kmsauto-malware-campaign-with-28-million-downloads/
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β€ŠCoupang to split $1.17 billion among 33.7 million data breach victims

Coupang, the largest retailer in South Korea, announced $1.17 billion (1.685 trillion Won) total compensation for the 33.7 million customers whose information was exposed in the data breach discovered last month. [...]

https://www.bleepingcomputer.com/news/security/coupang-to-split-117-billion-among-337-million-data-breach-victims/
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β€ŠChinese state hackers use rootkit to hide ToneShell malware activity

A new sample of the ToneShell backdoor, typically seen in Chinese cyberespionage campaigns, has been delivered through a kernel-mode loader in attacks against government organizations. [...]

https://www.bleepingcomputer.com/news/security/chinese-state-hackers-use-rootkit-to-hide-toneshell-malware-activity/
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β€ŠUS cybersecurity experts plead guilty to BlackCat ransomware attacks

Two former employees of cybersecurity incident response companies Sygnia and DigitalMint have pleaded guilty to targeting U.S. companies in BlackCat (ALPHV) ransomware attacks in 2023. [...]

https://www.bleepingcomputer.com/news/security/us-cybersecurity-experts-plead-guilty-to-blackcat-alphv-ransomware-attacks/
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β€ŠZoom Stealer browser extensions harvest corporate meeting intelligence

A newly discovered campaign, which researchers call Zoom Stealer, is affecting 2.2 million Chrome, Firefox, and Microsoft Edge users through 18 extensions that collect online meeting-related data like URLs, IDs, topics, descriptions, and embedded passwords. [...]

https://www.bleepingcomputer.com/news/security/zoom-stealer-browser-extensions-harvest-corporate-meeting-intelligence/
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β€ŠEuropean Space Agency confirms breach of "external servers"

The European Space Agency (ESA) confirmed that attackers recently breached servers outside its corporate network, which contained what it described as "unclassified" information on collaborative engineering activities. [...]

https://www.bleepingcomputer.com/news/security/european-space-agency-confirms-breach-of-external-servers/
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β€ŠNew ErrTraffic service enables ClickFix attacks via fake browser glitches

A new cybercrime tool called ErrTraffic allows threat actors to automate ClickFix attacks by generating 'fake glitches' on compromised websites to lure users into downloading payloads or following malicious instructions [...]

https://www.bleepingcomputer.com/news/security/new-errtraffic-service-enables-clickfix-attacks-via-fake-browser-glitches/
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β€ŠDisney will pay $10 million to settle children's data privacy lawsuit

Disney has agreed to pay a $10 million civil penalty to settle claims that it violated the Children's Online Privacy Protection Act by mislabeling videos and allowing data collection for targeted advertising. [...]

https://www.bleepingcomputer.com/news/security/disney-will-pay-10m-to-settle-claims-of-childrens-privacy-violations-on-youtube/
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β€ŠIBM warns of critical API Connect auth bypass vulnerability

IBM urged customers to patch a critical authentication bypass vulnerability in its API Connect enterprise platform that could allow attackers to access apps remotely. [...]

https://www.bleepingcomputer.com/news/security/ibm-warns-of-critical-api-connect-auth-bypass-vulnerability/
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