ONSEC Weekly Cybersecurity Newsletter

ONSEC Weekly Cybersecurity Newsletter

Welcome to this week’s edition of ONSEC’s Cybersecurity Newsletter! Stay informed with the latest ?? Exploits Alert, ??? Vulnerabilities & Patches, and top ?? Cybersecurity Podcasts to help you stay ahead of emerging threats.


?? Exploits Alert

  1. Google Chrome Security Warning – A newly discovered vulnerability affects over 3 billion users, requiring immediate action. Source: Forbes
  2. Apache Log4j Vulnerability – A critical remote code execution flaw that could lead to full system compromise. Source: Apache Log4j Security
  3. Microsoft Accounts Authentication Bypass – Allows remote access by bypassing authentication. Source: Cybersecurity News
  4. WhatsApp Global Spyware Campaign – A spyware attack targeting WhatsApp users, potentially compromising personal data. Source: SC Media
  5. CISA Issues Fresh Guidance on Edge Threats – Highlights critical security risks for edge computing and recommends mitigation measures. Source: SC Magazine


??? Vulnerabilities & Patches

  1. Google Chrome AI Manager Use-After-Free RCE (CVE-2024-9954) – Allows attackers to execute code remotely. Source: Systemtek
  2. Android Security Patch for 47 Vulnerabilities – Google’s February 2025 update fixes actively exploited flaws. Source: The Hacker News
  3. Cisco Patches Critical Security Issues (CVE-2025-20124) – Cisco addresses vulnerabilities with a severity score of 9.9/10. Source: SecurityWeek
  4. Veeam Updater Critical RCE Flaw (CVE-2025-23114) – A remote code execution vulnerability affects Veeam Backup for Salesforce. An urgent update is required. Source: SC World
  5. Apple macOS Privilege Escalation Vulnerability (CVE-2025-24118) – This flaw allows attackers to escalate privileges in macOS, potentially gaining full system access. Apple has released a patch in macOS 15.3. Source: GBHackers


?? Top Cybersecurity Podcasts This Week

  1. CISO Series Podcast LIVE in Orlando, FL (02-21-25) – Focuses on Zero Trust and cybersecurity trends. Source: CISO Series
  2. Protect Your Small Business from Cyber Criminals – Discusses key cybersecurity strategies for small businesses. Source: CPA Australia
  3. The AI Fix #36: A DeepSeek Special – Examines AI’s role in cybersecurity and its potential for threat prevention. Source: Graham Cluley
  4. How an Anti-Fraud Startup Fights Deepfake Fraud – Covers cutting-edge solutions to prevent deepfake fraud. Source: Bank Automation News
  5. Fraud Factories, Cyber Criminals, and Corruption – "Scam Inc." by The Economist – A deep dive into the global underground economy of cybercrime, revealing how cybercriminals operate and profit. Source: The Economist


That’s it for this week! Stay vigilant and apply those patches.

?? Need expert security insights? Book a consultation with ONSEC today.

?? Follow us for real-time cybersecurity updates!


Yevhen Dziubenko

Talks about #Pentesting, #securityaudit, #EcommerceSecurity, #iGamingSecurity, #FintechSecurity

3 周

AI and cybersecurity - it's the future. Can't wait to hear The AI Fix podcast!

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Andrew Danau

Pentest CTO at ONSEC.io | security audits

3 周

Deepfake fraud is becoming a major problem. Excited to check out "Scam Inc." for insights

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Hanna Ahkam

Security Audit Expert at ONSEC.io: penetration testing & in-depth security audits for E-commerce, Gaming, FinTech, and more.

3 周

The WhatsApp spyware issue is worrying. We rely on messaging apps so much, and security risks keep piling up

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Elena Smirnova

Security Audit Manager at ONSEC.io | Penetration tests and deep security audits, including source code analysis.

3 周

47 Android security flaws patched - just wow. Cyber threats are evolving too fast! ?

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ONSEC’s updates are always a must-read! Thanks for keeping us ahead of the threats. ??

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