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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 Oct15171921962325Today63 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 Oct9617
Thu 22 Oct8411
Fri 23 Oct6815
Sat 24 Oct133
Sun 25 Oct131
Mon 26 Oct7513
Today, Tue 27 Oct63 so far13

Developing

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75 articles

Thu 26 Jun 202575 articles

  1. 'IntelBroker' Suspect Arrested, Charged in High-Profile Breaches

    A British national arrested earlier this year in France was charged by the US Department of Justice in connection with a string of major cyberattacks.

    Dark Reading
  2. FTC approves $126 million in Fortnite refunds over ‘dark patterns’

    The Federal Trade Commission (FTC) has approved $126,000,000 in refunds to be sent to 969,173 Fortnite players as part of a settlement over allegations that Epic Games tricked users into making unwanted purchases. [...]

    BleepingComputer
  3. Iranian APT35 Hackers Targeting High-Profile Cybersecurity Experts and Professors in Israel

    The Iranian threat group Educated Manticore, also tracked as APT35, APT42, Charming Kitten, or Mint Sandstorm, has intensified its cyber-espionage operations targeting Israeli cybersecurity experts, computer science professors, and journalists. Associated…

    gbhackers.com
  4. IBM WebSphere Application Server Flaw Enables Arbitrary Code Execution

    A severe security flaw has been identified in IBM WebSphere Application Server, potentially allowing remote attackers to execute arbitrary code on affected systems. Tracked under CVE-2025-36038, this vulnerability stems from a deserialization of untrusted…

    gbhackers.com
  5. Kai West, aka IntelBroker, indicted for cyberattacks causing $25M in damages

    British national Kai West, aka IntelBroker, was charged in U.S. for a global hacking scheme that stole and sold data, causing millions in damages. Kai West (25), a British national, has been charged in the U.S. for operating as ‘IntelBroker,’ running a…

    Security Affairs
  6. nOAuth Exploit Enables Full Account Takeover of Entra Cross-Tenant SaaS Applications

    A severe security flaw, dubbed nOAuth, has been identified in certain software-as-a-service (SaaS) applications integrated with Microsoft Entra ID, potentially allowing attackers to achieve full account takeover across tenant boundaries. Research conducted…

    gbhackers.com
  7. Brother printer bug in 689 models exposes default admin passwords

    A total of 689 printer models from Brother, along with 53 other models from Fujifilm, Toshiba, and Konica Minolta, come with a default administrator password that remote attackers can generate. Even worse, there is no way to fix the flaw via firmware in…

    BleepingComputer
  8. Researchers Weaponize and Obfuscate .NET Assemblies Using MacroPack

    Researchers at BallisKit have introduced a sophisticated scenario within their MacroPack Pro tool to obfuscate and weaponize .NET assemblies, significantly enhancing their stealth against modern security solutions. As .NET has become a preferred language for…

    gbhackers.com
  9. Critical Open VSX Registry Flaw Exposes Millions of Developers to Supply Chain Attacks

    Cybersecurity researchers have disclosed a critical vulnerability in the Open VSX Registry ("open-vsx[.]org") that, if successfully exploited, could have enabled attackers to take control of the entire Visual Studio Code extensions marketplace, posing a…

    The Hacker News
  10. Bipartisan Bill Aims to Block Chinese AI From Federal Agencies

    The proposal seeks to ban all use of the technology in the U.S. government, with exceptions for use in research and counterterrorism efforts.

    SecurityWeek
  11. Ex-student charged over hacking university for cheap parking, data breaches

    New South Wales police in Australia have arrested a 27-year-old former Western Sydney University (WSU) student for allegedly hacking into the University's systems on multiple occasions, starting with a scheme to obtain cheaper parking. [...]

    BleepingComputer
  12. Building security that lasts: Microsoft’s journey towards durability at scale

    In this blog you will hear directly from Microsoft’s Deputy Chief Information Security Officer (CISO) for Azure and operating systems, Mark Russinovich, about how Microsoft operationalized security durability at scale. This blog is part of an ongoing series…

    Microsoft
  13. Cisco warns of max severity RCE flaws in Identity Services Engine

    Cisco has published a bulletin to warn about two critical, unauthenticated remote code execution (RCE) vulnerabilities affecting Cisco Identity Services Engine (ISE) and the Passive Identity Connector (ISE-PIC). [...]

    BleepingComputer
  14. Threat Actors Exploit ChatGPT, Cisco AnyConnect, Google Meet, and Teams in Attacks on SMBs

    Threat actors are increasingly leveraging the trusted names of popular software and services like ChatGPT, Cisco AnyConnect, Google Meet, and Microsoft Teams to orchestrate sophisticated cyberattacks. According to a recent report by Kaspersky Lab, SMBs,…

    gbhackers.com
  15. Man pleads guilty to hacking networks to pitch security services

    A Kansas City man has pleaded guilty to hacking multiple organizations to advertise his cybersecurity services, the U.S. Department of Justice announced on Wednesday. [...]

    BleepingComputer
  16. 3 key takeaways from the Scattered Spider attacks on insurance firms

    Scattered Spider recently pivoted from targeting worldwide retailers to U.S. based insurance firms, with no signs of slowing down. Learn about Scattered Spider TTPs and how to defend your organization against MFA bypass, help desk scams, and more. [...]

    BleepingComputer
  17. How Geopolitical Tensions Are Shaping Cyber Warfare

    In today's cyber battlefield, resilience starts with readiness, and the cost of falling short increases by the day.

    Dark Reading
  18. WhatsApp to Introduce AI-Powered Message Summaries for Faster Catch-Up

    WhatsApp has announced the upcoming launch of “Message Summaries”—an AI-powered feature designed to help users quickly catch up on unread messages. Powered by Meta AI, this innovation aims to provide concise, private summaries of chats, making it easier than…

    gbhackers.com
  19. Jailbroken AIs are helping cybercriminals to hone their craft

    Cybercriminals are bypassing the guardrails that are supposed to keep AI models from carrying out criminal activities, according to researchers. We’ve seen the misuse of AI models by cybercriminals growing rapidly over the past several years, shaping a new…

    Malwarebytes
  20. Critical RCE Flaws in Cisco ISE and ISE-PIC Allow Unauthenticated Attackers to Gain Root Access

    Cisco has released updates to address two maximum-severity security flaws in Identity Services Engine (ISE) and ISE Passive Identity Connector (ISE-PIC) that could permit an unauthenticated attacker to execute arbitrary commands as the root user. The…

    The Hacker News
  21. Cisco ISE Vulnerability Allows Remote Attackers to Execute Malicious Commands

    Cisco has issued urgent security patches addressing two critical vulnerabilities in its Identity Services Engine (ISE) and ISE Passive Identity Connector (ISE-PIC) platforms. These flaws, which both carry the highest possible CVSS severity score of 10.0,…

    gbhackers.com
  22. New FileFix Method Emerges as a Threat Following 517% Rise in ClickFix Attacks

    The ClickFix social engineering tactic as an initial access vector using fake CAPTCHA verifications increased by 517% between the second half of 2024 and the first half of this year, according to data from ESET. "The list of threats that ClickFix attacks…

    The Hacker News
  23. Microsoft 365 'Direct Send' abused to send phishing as internal users

    An ongoing phishing campaign abuses a little‑known feature in Microsoft 365 called "Direct Send" to evade detection by email security and steal credentials. [...]

    BleepingComputer
  24. Man Who Hacked Organizations to Advertise Security Services Pleads Guilty

    Nicholas Michael Kloster has pleaded guilty to computer hacking after targeting at least two organizations.

    SecurityWeek
  25. Cloud Repatriation Driven by AI, Cost, and Security

    Organizations are moving away from the public cloud and embracing a more hybrid approach due to big changes over the last five years.

    Dark Reading
  26. Cisco fixed critical ISE flaws allowing Root-level remote code execution

    Cisco released patches to address two critical vulnerabilities in ISE and ISE-PIC that could let remote attackers execute to code as root. Cisco addressed two critical vulnerabilities, tracked as CVE-2025-20281 and CVE-2025-20282, in Identity Services Engine…

    Security Affairs
  27. Why the Do Not Call Registry doesn’t work

    The “Do Not Call Registry” receives a lot of hate online for failing to do its job: Stop calls. “What’s the point of being on the Do Not Call list?” wrote one user on Reddit who shared a screenshot of ten declined phone calls received across one week. Though…

    Malwarebytes
  28. Bonfy.AI Raises $9.5 Million for Adaptive Content Security Platform

    Bonfy.AI has emerged from stealth mode to help organizations prevent cybersecurity, privacy and compliance risks.

    SecurityWeek
  29. Microsoft Teams Adds Feature for Admins to Control 365 Certified Apps with Custom Rules

    Microsoft is rolling out a major update to Microsoft Teams, empowering administrators with enhanced control over third-party app availability through new rule-based settings in the Teams admin center. This change—detailed in Microsoft’s recent Message Center…

    gbhackers.com
  30. Taming Agentic AI Risks Requires Securing Non-Human Identities

    As the definition of machine identities broadens, AI agents working on behalf of the user and gaining access to various services blurs the lines of non-human identities even more.

    Dark Reading
  31. Authorities Charge 25-Year-Old British National Linked to IntelBroker Hacks

    In a major breakthrough in the fight against cybercrime, U.S. and French authorities have charged and detained 25-year-old British national Kai West, believed to be the notorious hacker known as “IntelBroker.” West was arrested in France in February and is…

    gbhackers.com
  32. Ex-student charged with wave of cyber attacks on Sydney uni

    Adam Vidler reports: A former student has been charged over a series of cyber attacks on a Sydney university that affected hundreds of staff and students. Since 2021, Western Sydney University had suffered a series of cyber hacks involving unauthorised…

    DataBreaches
  33. Cybercriminals Exploit LLM Models to Enhance Hacking Activities

    Cybercriminals are increasingly leveraging large language models (LLMs) to amplify their hacking operations, utilizing both uncensored versions of these AI systems and custom-built criminal variants. LLMs, known for their ability to generate human-like text,…

    gbhackers.com
  34. Detaining Hackers Before the Crime? Tamil Nadu’s Supreme Court Approves Preventive Custody for Cyber Offenders

    The 420.in reports: The Supreme Court recently upheld the Tamil Nadu government’s decision to invoke preventive detention laws against cybercriminals. Justices Sandeep Mehta and Joymalya Bagchi termed the move “a very welcome approach,” highlighting the…

    DataBreaches
  35. Potential Cyberattack Scrambles Columbia University Computer Systems

    Sharon Otterman reports: A potential cyberattack continued for a second day to cause widespread computer system outages at Columbia University on Wednesday as the school’s engineers worked to investigate the problem and restore service. The attack, which…

    DataBreaches
  36. 222,000 customer records allegedly from Manhattan Parking Group leaked

    Data allegedly from Manhattan Parking Group has been leaked on a hacking forum. The listing claims that the breach occurred this month (June 2025). The data fields include: Customer ID, First Name, Last Name, E-mail, Cell Phone Number, Order Number, Company…

    DataBreaches
  37. HPE OneView for VMware vCenter Vulnerability Allows Elevated Access

    Hewlett Packard Enterprise (HPE) has issued a critical security bulletin warning customers of a significant vulnerability in its OneView for VMware vCenter (OV4VC) software. The flaw, tracked as CVE-2025-37101, could allow attackers with only read-only…

    gbhackers.com
  38. Iranian Spear-Phishing Attack Impersonates Google, Outlook, and Yahoo Domains

    Check Point Research has uncovered a renewed global spear-phishing campaign orchestrated by the Iranian threat actor Educated Manticore, also known as APT42, Charming Kitten, and Mint Sandstorm. Linked to the IRGC Intelligence Organization, this group has…

    gbhackers.com
  39. The Hidden Risks of SaaS: Why Built-In Protections Aren't Enough for Modern Data Resilience

    SaaS Adoption is Skyrocketing, Resilience Hasn’t Kept Pace SaaS platforms have revolutionized how businesses operate. They simplify collaboration, accelerate deployment, and reduce the overhead of managing infrastructure. But with their rise comes a subtle,…

    The Hacker News
  40. Chinese Hackers Deploy Pubload Malware Using Tibetan Community Lures and Weaponized Filenames

    IBM X-Force researchers have uncovered a series of targeted cyberattacks orchestrated by the China-aligned threat actor Hive0154. Throughout 2025, this group has been deploying the Pubload malware, a potent backdoor, through meticulously crafted phishing…

    gbhackers.com
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