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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); 10–14 on weekend days.

18 Oct20962224262830Today0 so faravg 61
  • On CISA KEV CVEs
  • Other coverage
  • Closed-day average
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Articles per day, last 14 days
DayArticlesOn CISA KEV CVEs
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 Oct7621
Tue 27 Oct9518
Wed 28 Oct8716
Thu 29 Oct7817
Fri 30 Oct6910
Sat 31 Oct143
Today, Sun 1 Nov0 so far0

Developing

Exploited only
136 articles · 9–10 Jul

Latest days

Fri 10 Jul69 articles

  1. Hackers flood GitHub with fake DNS tools to drop Windows spyware

    Operation Muck and Load is a malware campaign utilizing over 200 GitHub repositories, which have been reported to deliver various Windows malware including spyware and trojan downloaders. The threat actor has created 222 lure repositories, misleadingly…

    SecurityWeek
  2. Microsoft's AI system MDASH speeds up Windows flaw detection

    Microsoft's new system, MDASH, integrates AI into Windows vulnerability management to enhance the identification and validation of software flaws. This proactive approach aims to accelerate discovery, improve validation processes, and speed up security…

    SOCRadar
  3. PamStealer macOS Malware Poses as Maccy to Steal Passwords

    PamStealer is a newly discovered macOS infostealer, identified by Jamf Threat Labs, which masquerades as a fake Maccy clipboard app. This Rust-based malware targets Apple Silicon Mac users and employs a two-stage infection process. The first stage uses an…

    SecurityOnline
  4. Four GNU Guix flaws allow attackers gain root and corrupt files

    The GNU Guix project revealed four vulnerabilities affecting its software components, allowing for remote privilege escalation and potential file corruption. The flaws primarily impact the 'guix substitute' helper and 'guix pull' functions. Key issues include…

    SecurityOnline
  5. JADEPUFFER Marks the First AI-Driven Agentic Ransomware Attack

    The article discusses the JADEPUFFER ransomware, identified as the first agentic ransomware operation, executed entirely by an AI agent without human intervention. The threat, assessed by Sysdig, targeted a production MySQL and Alibaba Nacos server,…

    SecurityOnlineExploitedCVE-2025-3248
  6. Meta’s Muse Spark 1.1 AI promises faster smarter agent workflows

    Meta has introduced Muse Spark 1.1, an advanced AI model focused on improving intelligent agents and programming for complex multimodal tasks. Unlike its predecessors, it is not open-source, aligning with Meta's shift towards closed-source commercial models.…

    SecurityOnline
  7. Google Introduces AI Labels for Ads on Search and YouTube

    Google is enhancing transparency in digital advertising by introducing new AI transparency tools for Google Ads. This update aims to help users discern between authentic and AI-generated content on platforms like Google Search and YouTube. The 'My Ad Center'…

    SecurityOnline
  8. Anthropic resets Claude Code quotas, adds fees after July 12

    The article discusses recent developments in AI models from Claude Code and Codex. Anthropic reset quotas for premium subscribers, allowing access to the Claude Fable 5 model, while simultaneously making it less accessible due to new usage credit fees after…

    SecurityOnline
  9. Cloudflare’s Drop Lets You Host Temporary Static Sites Instantly

    Cloudflare has launched a new feature called Drop, which allows users to host static websites easily. Uploaded files expire after 60 minutes by default, making it suitable for temporary projects. Users can claim their sites to ensure permanent access. The…

    SecurityOnline
  10. Ex ransomware negotiator jailed 70 months after aiding BlackCat

    Angelo Martino, a former ransomware negotiator in Florida, has been sentenced to 70 months in prison for betraying his clients by leaking confidential details to the BlackCat ransomware group. Martino, who had been hired to aid victims of ransomware attacks,…

    SecurityOnlineALPHV/BlackCat
  11. Django SQLi bug CVE-2026-1207 exploited, patch urged

    CVE-2026-1207 is a high-severity SQL injection vulnerability in Django, with a CVSS score of 8.3. It affects versions >= 6.0a1, < 6.0.2, >= 5.2a1, < 5.2.11, and >= 4.2a1, < 4.2.28, specifically during RasterField lookups in PostGIS databases. The flaw has…

    SecurityOnlineCVE-2026-1207
  12. Jan Kopriva notes green threat level in ISC Stormcast July 10

    The content details the handler on duty, Jan Kopriva, and indicates a threat level of green. It includes links to previous diaries and highlights the ISC Stormcast for July 10th, 2026. Additionally, there are references to discussions and various…

    SANS ISC

Thu 9 Jul67 articles

  1. INTERPOL's First Light 2026 nets 5,800 arrests, $293m seized

    INTERPOL's Operation First Light 2026, conducted from January 15 to April 30, 2026, resulted in 5,811 arrests and the interception of $293 million in illicit assets across 97 countries. The operation targeted social engineering scams and money laundering,…

    Security Affairs
  2. 2 articles this day · Dark Reading first · 2 outlets

    Patch for Windows Defender 0-day could allow attackers to fill hard disk · Microsoft patches Windows Defender zero day CVE-2026-50656Show 2 articles
  3. Iran hackers hit medical device maker via unpatched flaws

    The article discusses Iran's cyber threat landscape, emphasizing that organizations should not assume they are safe from attacks just because they don't operate critical infrastructure. Iranian-linked groups have been targeting various sectors by exploiting…

    Dark Reading
  4. June 2026 sees credential harvesting kit hit Microsoft 365

    The newsletter titled "Eighteen Newsletters and a Dozen Roses" by Daniel Schwalbe covers key cybersecurity developments investigated in June 2026. Highlights include: 1. **Investigations**: Analysis of a credential-harvesting kit targeting Microsoft 365,…

    dti.domaintools.com
  5. Dormant GitHub Accounts Used to Map Corporate Targets

    The article discusses how dormant GitHub accounts can facilitate cyber-attacks by allowing attackers to blend in while mapping corporate organizations. It highlights the risks associated with inactive accounts, including potential malicious activities and…

    The Hacker News
  6. PoisonX signed driver fuels new GodDamn ransomware by Hyadina

    The article discusses the emergence of a new ransomware family called GodDamn, identified by Symantec's Threat Hunter Team. This ransomware utilizes a signed kernel driver known as PoisonX, which allows it to disable security software effectively. The…

    Security AffairsHyadina
  7. GigaWiper malware mixes backdoor, wiper and fake ransomware

    The article discusses the emergence of a new variant of malware called "GigaWiper," which functions as a Windows backdoor combined with disk-wiping capabilities, fake ransomware, and spyware. This malware is significant in the context of cyber espionage and…

    The Hacker News
  8. npm 12 disables install scripts by default for supply chains

    The article discusses the release of npm 12, which has disabled install scripts by default to enhance supply chain security. This change is aimed at mitigating risks associated with malicious scripts during package installations. It emphasizes the importance…

    The Hacker News
  9. Injective npm supply chain attack leaks crypto wallet keys

    On July 8, 2026, security breaches were reported involving 18 npm packages associated with Injective Labs' SDK, where attackers used a compromised developer account to introduce a backdoor. The malicious code, disguised as analytics, captured crypto wallet…

    StepSecurity
  10. World Cup Crypto Betting Scams Rise: How to Spot Fake Tokens

    The article discusses the emergence of scams related to crypto prediction and betting sites, particularly during the World Cup. Key points include various tactics used by these scams, such as pump-and-dump schemes, disappearing sites, and false free-to-play…

    Malwarebytes
  11. Cloud bucket hijacks and Windows flaws spark new security push

    The article provides a collection of cybersecurity news and resources, highlighting several prominent threats and security measures. Key points include: 1. **Threats Covered**: Issues like cloud bucket hijacking, Windows local privilege escalation (LPE)…

    The Hacker News
  12. AssuranceAmerica breach exposes 6.9 million records via phishing

    AssuranceAmerica, an insurance provider, confirmed a significant data breach that compromised up to 6.9 million individuals' personal data, specifically their driver's license numbers. The breach, which was discovered on March 17 and concluded on June 15,…

    Malwarebytes
  13. QIZ Security Gets $17M to Strengthen Post Quantum Crypto Defenses

    Israeli startup QIZ Security has raised $17 million in seed funding to enhance its cryptographic posture and post-quantum cryptography management platform. The round was led by Bessemer Venture Partners and Merlin Ventures, among others. The platform focuses…

    SecurityWeek
  14. Roundcube fixes zero click XSS bug CVE-2026-54433 in new update

    Roundcube has released versions 1.7.2 and 1.6.17 to patch six security flaws, including a significant zero-click XSS vulnerability tracked as CVE-2026-54433, which affects how plain-text emails are rendered. This vulnerability can allow attackers to execute…

    SecurityOnlineCVE-2026-54433
  15. Microsoft warns of Go based GigaWiper malware that wipes disks

    The article discusses GigaWiper, a sophisticated malware identified by Microsoft Threat Intelligence in October 2025. GigaWiper is notable for its dual functionality as a backdoor and a destructive malware that includes multiple payloads like disk wiping and…

    Microsoft
  16. Ukrainian Tax Firm Hit by Sandworm Warns Global Businesses

    The article discusses the growing risk of cyberattacks on businesses due to the escalation of global conflicts, using the example of a Ukrainian tax software company, Intellect Services, which fell victim to Russia's Sandworm group through the NotPetya…

    Dark ReadingSandworm
  17. UK launches AI driven Cyber Shield and Resilience Pledge

    On July 7, 2026, the UK government announced two major initiatives aimed at enhancing the nation's cybersecurity: the Cyber Shield program and the Cyber Resilience Pledge. GCHQ Director Anne Keast-Butler emphasized the need for reimagining cybersecurity in…

    SecurityWeek
  18. Vibe-Coded Malware Caught in Active Directory Attack

    A recent report from Huntress reveals the use of AI-generated malware in a real cyber intrusion involving a PowerShell script aimed at mapping Active Directory environments. The malware, described as 'vibe-coded,' allows even less skilled attackers to create…

    Infosecurity
  19. Palo Alto Networks Patches 13 Vulnerabilities

    Palo Alto Networks has released advisories for over a dozen vulnerabilities in its products, including 13 specific to the firm and more than 500 patched flaws in Google’s Chromium. The most critical vulnerability, CVE-2026-0288, pertains to buffer overflows…

    SecurityWeekCVE-2026-0288
  20. Prepare for quantum threats move to post quantum signatures now

    The article discusses the urgency of transitioning to post-quantum signature algorithms due to the looming threat of quantum attacks on classical cryptography like RSA and ECC. It emphasizes that while quantum computers capable of breaking these algorithms…

    Cloudflare
  21. Attackers Hijack AI Gateway to Mine Crypto via Amazon Bedrock EC2

    The article discusses a cryptomining incident showcasing vulnerabilities associated with AI gateways, which serve as access points to AI models and cloud infrastructures. Researchers from Darktrace revealed that an attacker accessed an EC2 server hosting an…

    Dark Reading
  22. AssuranceAmerica breach exposes nearly 7 million driver licences

    AssuranceAmerica has confirmed a data breach affecting almost 7 million driver’s licenses after hackers accessed an employee's account on March 16, 2026. The breach, discovered on March 17, involved the theft of customer names, contact information, and…

    Security Affairs
  23. Experts call for Zero Trust to stop fast evolving AI cyber attacks

    The article discusses a recent webinar on defending against AI-driven cyberattacks, emphasizing the need for cybersecurity measures that keep up with the rapid pace of these threats. AI attacks evolve quickly, and it is crucial to implement robust security…

    The Hacker News
  24. 12 Million Impacted by Data Breach at Japanese Telco KDDI

    KDDI, a major Japanese telecommunications company, confirmed that a June data breach affected over 12 million individuals. The breach, which occurred on June 17, involved unauthorized access to an email infrastructure used by five ISPs. A zero-day…

    SecurityWeek
  25. CISOs Flag C Suite Blind Spot on Employee Driven Cyber Risk

    A report by MetaCompliance indicates that 78% of CISOs believe C-level executives lack a full understanding of the cybersecurity risks posed by employee behaviors. Over 200 CISOs surveyed express concern that support for security awareness initiatives…

    Infosecurity
  26. Critical OpenPLC v3 flaw lets attackers run code via file write

    The ICS Advisory ICSA-26-190-01, released on July 9, 2026, addresses a critical vulnerability in OpenPLC v3. This vulnerability (CVE-2026-14480) allows authenticated attackers to write arbitrary files to the filesystem, which can escalate to native code…

  27. Schneider Electric relays exposed via SNMP flaw CVE-2026-4832

    The advisory highlights a vulnerability in Schneider Electric's Easergy MiCOM Px40 Series products, which are crucial for medium to extra-high voltage protection. The issue involves unauthorized exposure via the SNMP protocol affecting multiple versions of…

  28. PowerChute bugs allow file overwrite and denial of service

    The ICS Advisory for Schneider Electric PowerChute Serial Shutdown, released on July 9, 2026, identifies multiple vulnerabilities in the product versions up to 1.4. Exploiting these vulnerabilities can lead to serious issues, including file overwrites,…

    CISA
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