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Every CyberSIXT summary, newest first, with a link to its story and to the original report.

Articles per day, last 14 days

Most articles on Wed 21 Oct (96); 10–13 on weekend days.

13 Oct15171921962325Today93 so faravg 59
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Articles per day, last 14 days
DayArticlesOn CISA KEV CVEs
Tue 13 Oct8511
Wed 14 Oct8625
Thu 15 Oct7815
Fri 16 Oct6112
Sat 17 Oct101
Sun 18 Oct100
Mon 19 Oct6012
Tue 20 Oct8616
Wed 21 Oct9618
Thu 22 Oct8411
Fri 23 Oct6816
Sat 24 Oct134
Sun 25 Oct132
Mon 26 Oct7520
Today, Tue 27 Oct93 so far18

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86 articles

Thu 19 Jun 202586 articles

  1. No, the 16 billion credentials leak is not a new data breach

    News broke today of a "mother of all breaches," sparking wide media coverage filled with warnings and fear-mongering. However, it appears to be a compilation of previously leaked credentials stolen by infostealers, exposed in data breaches, and via…

    BleepingComputer
  2. Researchers discovered the largest data breach ever, exposing 16 billion login credentials

    Researchers discovered the largest data breach ever, exposing 16 billion login credentials, likely due to multiple infostealers. Researchers announced the discovery of what appears to be the largest data breach ever recorded, with an astonishing 16 billion…

    Security Affairs
  3. Godfather Android malware now uses virtualization to hijack banking apps

    A new version of the Android malware "Godfather" creates isolated virtual environments on mobile devices to steal account data and transactions from legitimate banking apps. [...]

    BleepingComputer
  4. Over 100,000 WordPress Sites Exposed to Privilege Escalation via MCP AI Engine

    The Wordfence Threat Intelligence team identified a severe security flaw in the AI Engine plugin, a widely used tool installed on over 100,000 WordPress websites. This vulnerability, classified as an Insufficient Authorization to Privilege Escalation via…

    gbhackers.com
  5. North Korean Hackers Deploy Malware Using Weaponized Calendly and Google Meet Links

    The North Korean state-sponsored threat actor group, identified as TA444 (also known as BlueNoroff, Sapphire Sleet, and others), has unleashed a sophisticated malware campaign targeting cryptocurrency foundations. This intricate attack, uncovered by…

    gbhackers.com
  6. Silver Fox APT Uses Weaponized Medical Software to Deploy Remote Access Tools and Disable AV

    The China-based advanced persistent threat (APT) group Silver Fox, also known as Void Arachne or The Great Thief of Valley, has been identified as the orchestrator of a complex multi-stage campaign targeting healthcare delivery organizations (HDOs) and…

    gbhackers.com
  7. Gamers Targeted! Fake Minecraft Mods Enable Attackers to Take Control of Your System

    Minecraft, the wildly popular sandbox game with over 200 million monthly active players, has become the latest hunting ground for cybercriminals. Check Point Research recently uncovered a sinister campaign targeting Minecraft users through the Stargazers…

    gbhackers.com
  8. China-linked group Salt Typhoon breached satellite firm Viasat

    China-linked APT Typhoon has reportedly targeted satellite firm Viasat, the group has breached multiple telecom providers in the past. China-linked APT group Salt Typhoon hacked the satellite communications firm Viasat, the cyber-espionage group has…

    Security Affairs
  9. New Android Malware Surge Hits Devices via Overlays, Virtualization Fraud and NFC Theft

    Cybersecurity researchers have exposed the inner workings of an Android malware called AntiDot that has compromised over 3,775 devices as part of 273 unique campaigns. "Operated by the financially motivated threat actor LARVA-398, AntiDot is actively sold as…

    The Hacker News
  10. Predatory Sparrow Burns $90 Million on Iranian Crypto Exchange in Cyber Shadow War

    Israel-linked Predatory Sparrow hackers torched more than $90 million at Iran’s largest cryptobank as Israel-Iran cyberwar escalates.

    SecurityWeek
  11. Webinar: Stolen credentials are the new front door to your network

    Cybercriminals no longer need zero-days to breach your systems—these days, they just log in. Join BleepingComputer, SC Media, and Specops Software's Darren Siegel on July 9 at 2:00 PM ET for a live webinar on how attackers are using stolen credentials to…

    BleepingComputer
  12. OpenAI’s Sam Altman discusses GPT-5 release date

    ChatGPT's next big upgrade, or the new foundational model "GPT-5," is still being prepared for a release in the summer, but OpenAI won't share the specifics. [...]

    BleepingComputer
  13. US recovers $225 million of crypto stolen in investment scams

    The U.S. Department of Justice has seized more than $225 million in cryptocurrency linked to investment fraud and money laundering operations, the largest crypto seizure in the history of the U.S. Secret Service. [...]

    BleepingComputer
  14. Special Webinar: Key Insights from Verizon’s 2025 DBIR

    GenAI, credential theft, third-party risks—Verizon's 2025 DBIR reveals what's putting your org at risk. Join DBIR author Alex Pinto & LayerX CEO Or Eshed as they break down this year's key insights and defense strategies. Don't miss the webinar—register now.…

    BleepingComputer
  15. Security Evolution: From Pothole Repair to Road Building

    Instead of constantly fixing security vulnerabilities, organizations should proactively build secure foundations that enable businesses to move faster while reducing risk.

    Dark Reading
  16. Billions of logins for Apple, Google, Facebook, Telegram, and more found exposed online

    When organizations, good or bad, start hoarding collections of login credentials the numbers quickly add up. Take the 184 million logins for social media accounts we reported about recently. Now try to imagine 16 billion! Researchers at Cybernews have…

    Malwarebytes
  17. Microsoft unveils new security defaults for Windows 365 Cloud PCs

    Microsoft has announced new Windows 365 security defaults starting in the second half of 2025 and affecting newly provisioned and reprovisioned Cloud PCs. [...]

    BleepingComputer
  18. jQuery Migrate Library Compromised to Steal Logins via Parrot Traffic Direction System

    Security researchers from the Trellix Advanced Research Centre have uncovered a sophisticated malware campaign exploiting the widely trusted jQuery Migrate library, a backward compatibility plugin used extensively in platforms like WordPress, Joomla, and…

    gbhackers.com
  19. Mattel’s going to make AI-powered toys, kids’ rights advocates are worried

    Toy company Mattel has announced a deal with OpenAI to create AI-powered toys, but digital rights advocates have urged caution. In a press release last week, the owner of the Barbie brand signed a “strategic collaboration” with the AI company, which owns…

    Malwarebytes
  20. Scammers Spread False Support Info Using Legitimate Websites

    In a new wrinkle on the tech support scam front, these search parameter injection attacks dupe victims into believing they are receiving technical help when they are actually speaking to fraudsters.

    Dark Reading
  21. ChatGPT will analyze Gmail emails, manage schedule on Google Calendar

    ChatGPT appears to be testing support for Gmail and Google Calendar integration. This will allow users to summarise emails and create events. [...]

    BleepingComputer
  22. Hackers Deploy Amatera Stealer Using Advanced Web Injection and Anti-Analysis Techniques

    Proofpoint has uncovered a rebranded and significantly enhanced information stealer named Amatera Stealer, derived from the previously known ACR Stealer. Identified in early 2025, this malware exhibits substantial code overlap with its predecessor but…

    gbhackers.com
  23. Ireland’s Data Protection Commission publishes 2024 Annual Report

    The Data Protection Commission has today launched its Annual Report for 2024 and released the results of its first Public Attitudes Survey. From their press release: Highlights of the 2024 Annual Report The DPC issued 11 finalised inquiry decisions resulting…

    DataBreaches
  24. Paragon Commercial Spyware Infects Prominent Journalists

    An unnamed customer of Paragon's Graphite product used the commercial spyware to target at least two prominent European journalists in recent months.

    Dark Reading
  25. Krispy Kreme Data Breach Exposes Customer Personal Information

    Krispy Kreme Doughnut Corporation has confirmed a significant data breach that exposed the personal information of over 160,000 individuals following a ransomware attack in late 2024. The incident, which affected both employees and customers, has raised…

    gbhackers.com
  26. Android Spyware SpyNote Masquerading as Google Translate Found in Open Directories

    Our team stumbled upon a disturbing array of SpyNote spyware samples lurking in open directories across the internet. These misconfigured digital repositories, often overlooked as mere storage spaces, have become unwitting hosts to dangerous malware…

    gbhackers.com
  27. Iran experienced a near-total national internet blackout

    Iran experienced a near-total internet blackout on Wednesday as tensions with Israel escalated into the first week of conflict. Global internet monitor NetBlocks reported almost near-total Internet disruptions in Iran as tensions with Israel escalated into…

    Security Affairs
  28. The headlines suggested Freedman Healthcare suffered a ransomware attack that affected patient data. The reality was quite different.

    Today’s post is a reminder why maybe we should all wait a bit before just repeating criminals’ claims about an attack. The group known as World Leaks recently added Freedman Healthcare to their leak site, claiming to have acquired 52.4 GB of data comprising…

    DataBreaches
  29. New Campaigns Distribute Malware via Open Source Hacking Tools

    Trend Micro and ReversingLabs uncovered over 100 GitHub accounts distributing malware embedded in open source hacking tools.

    SecurityWeek
  30. Hackers Use VBScript Files to Deploy Masslogger Credential Stealer Malware

    Seqrite Labs has uncovered a sophisticated variant of the Masslogger credential stealer malware being distributed through VBScript Encoded (.VBE) files. This advanced threat, which likely spreads via spam emails or drive-by downloads, operates as a…

    gbhackers.com
  31. DuckDuckGo beefs up scam defense to block fake stores, crypto sites

    The DuckDuckGo web browser has expanded its built-in Scam Blocker tool to protect against a broader range of online scams, including fake e-commerce, cryptocurrency exchanges, and "scareware" sites. [...]

    BleepingComputer
  32. Telecom giant Viasat breached by China's Salt Typhoon hackers

    Satellite communications company Viasat is the latest victim of China's Salt Typhoon cyber-espionage group, which has previously hacked into the networks of multiple other telecom providers in the United States and worldwide. [...]

    BleepingComputer
  33. Viasat Targeted in Cyberattack by Salt Typhoon APT Group

    Viasat Inc., a leading U.S. satellite and wireless communications provider, has been identified as the latest victim in a sweeping cyberespionage campaign attributed to the Chinese state-sponsored group known as Salt Typhoon. The breach, which occurred…

    gbhackers.com
  34. BlueNoroff Deepfake Zoom Scam Hits Crypto Employee with MacOS Backdoor Malware

    The North Korea-aligned threat actor known as BlueNoroff has been observed targeting an employee in the Web3 sector with deceptive Zoom calls featuring deepfaked company executives to trick them into installing malware on their Apple macOS devices. Huntress,…

    The Hacker News
  35. Golden SAML Attack: How Attackers Gain Control of Federation Server’s Private Key

    The Golden SAML assault is a lesser-known but much more dangerous threat in a world where password-based hacks breach millions of accounts every month. Unlike common password sprays or phishing attempts, Golden SAML attacks are rare, with Microsoft reporting…

    gbhackers.com
  36. Qilin Ransomware Rises as Major Threat, Demanding $50M in Ransom

    The global cybersecurity landscape is facing a seismic shift as the Qilin ransomware group, also known as Agenda, has surged to the forefront of digital extortion, demanding ransoms as high as $50 million and disrupting critical services worldwide. Once an…

    gbhackers.com
  37. Secure Vibe Coding: The Complete New Guide

    DALL-E for coders? That’s the promise behind vibe coding, a term describing the use of natural language to create software. While this ushers in a new era of AI-generated code, it introduces "silent killer" vulnerabilities: exploitable flaws that evade…

    The Hacker News
  38. Runsafe report: Medical device cyberattacks threaten patient care, strain budgets, top concern for healthcare sector

    Industrial Cyber reports: A new report from Runsafe Security highlights how medical device cybersecurity has shifted from a traditional IT issue to a critical patient safety concern. The survey of 605 healthcare executives reveals that 22 percent of…

    DataBreaches
  39. Ryuk ransomware’s initial access expert extradited to the U.S. from Ukraine

    Bill Toulas reports: A member of the notorious Ryuk ransomware operation who specialized in gaining initial access to corporate networks has been extradited to the United States. The suspect is a 33-year-old foreign man who was arrested in April 2025 in his…

    DataBreaches
  40. Threat Actor Exploit GitHub and Hosted 60 GitHub Repositories with 100s of Malware

    A threat actor group known as Banana Squad has been found exploiting GitHub, a cornerstone platform for developers worldwide, by hosting over 60 malicious repositories containing hundreds of trojanized Python files. Discovered by the ReversingLabs threat…

    gbhackers.com
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