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Apache Tomcat Vulnerability Actively Exploited Just 30 Hours After Public Disclosure

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A recently disclosed security flaw impacting Apache Tomcat has come under active exploitation in the wild following the release of a public proof-of-concept (PoC) a mere 30 hours after public disclosure. The vulnerability, tracked as CVE-2025-24813, affects the below versions - Apache Tomcat 11.0.0-M1 to 11.0.2 Apache Tomcat 10.1.0-M1 to 10.1.34 Apache Tomcat 9.0.0-M1 to 9.0.98 It concerns a
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Cybercriminals Exploit CSS to Evade Spam Filters and Track Email Users’ Actions

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Malicious actors are exploiting Cascading Style Sheets (CSS), which are used to style and format the layout of web pages, to bypass spam filters and track users' actions. That's according to new findings from Cisco Talos, which said such malicious activities can compromise a victim's security and privacy. "The features available in CSS allow attackers and spammers to track users' actions and
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Unpatched Edimax Camera Flaw Exploited for Mirai Botnet Attacks Since Last Year

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An unpatched security flaw impacting the Edimax IC-7100 network camera is being exploited by threat actors to deliver Mirat botnet malware variants since at least May 2024. The vulnerability in question is CVE-2025-1316 (CVSS v4 score: 9.3), a critical operating system command injection flaw that an attacker could exploit to achieve remote code execution on susceptible devices by means of a
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SANS Institute Warns of Novel Cloud-Native Ransomware Attacks

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The latest Palo Alto Networks Unit 42 Cloud Threat Report found that sensitive data is found in 66% of cloud storage buckets. This data is vulnerable to ransomware attacks. The SANS Institute recently reported that these attacks can be performed by abusing the cloud provider’s storage security controls and default settings. “In just the past few months, I have witnessed two different methods for
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⚡ THN Weekly Recap: Router Hacks, PyPI Attacks, New Ransomware Decryptor, and More

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From sophisticated nation-state campaigns to stealthy malware lurking in unexpected places, this week’s cybersecurity landscape is a reminder that attackers are always evolving. Advanced threat groups are exploiting outdated hardware, abusing legitimate tools for financial fraud, and finding new ways to bypass security defenses. Meanwhile, supply chain threats are on the rise, with open-source
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GitHub Action Compromise Puts CI/CD Secrets at Risk in Over 23,000 Repositories

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Cybersecurity researchers are calling attention to an incident in which the popular GitHub Action tj-actions/changed-files was compromised to leak secrets from repositories using the continuous integration and continuous delivery (CI/CD) workflow. The incident involved the tj-actions/changed-files GitHub Action, which is used in over 23,000 repositories. It's used to track and retrieve all
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ClickFix: How to Infect Your PC in Three Easy Steps (Krebs on Security)

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A clever malware deployment scheme first spotted in targeted attacks last year has now gone mainstream. In this scam, dubbed “ClickFix,” the visitor to a hacked or malicious website is asked to distinguish themselves from bots by pressing a combination of keyboard keys that causes Microsoft Windows to download password-stealing malware. ClickFix attacks mimic the “Verify You are a Human” tests that many websites use to separate real visitors from content-scraping bots. This particular scam usually starts with a website popup that looks something like this: This malware attack pretends to be a CAPTCHA intended to separate humans from bots. Clicking the “I’m not a robot” button generates a pop-up message asking the user to take three sequential steps to prove their humanity. Executing this series of keypresses prompts Windows…
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