Firefox RCE Vulnerability Fixed

Koi to join Palo Alto Networks: A Defining Moment

• Autonomous AI agents emerge as persistent actors with privileged access on evolving software endpoints.
• Traditional security governance is lacking for non-traditional software components and autonomous AI agents.
• New security paradigms are critically needed to address risks posed by these evolving endpoint actors.

Source: Koi | Date: February 17, 2026

Fake Milano Cortina sites target thousands with discount scams, cybersecurity firm says

• Cybersecurity researchers identified a widespread phishing campaign exploiting Milano Cortina event interest.
• Fraudulent websites trick users with discount scams, leading to financial loss or malware distribution.
• Thousands of potential victims are targeted by fake sites mimicking official event pages.

Source: Reuters | Date: February 17, 2026

Firefox v147.0.3 Released With Fix for Heap Buffer Overflow Vulnerability

• Mozilla released Firefox version 147.0.3, addressing a critical heap buffer overflow vulnerability identified as CVE-2026-25902.
• This vulnerability, discovered by security researcher "pwn2oh", could potentially lead to remote code execution (RCE) or denial-of-service (DoS) if exploited.
• Users are strongly advised to update their Firefox browsers immediately to the latest version to mitigate the risk posed by this high-severity flaw.

Source: CybersecurityNews | Date: February 19, 2026

References

1. Firefox v147.0.3 Released With Fix for Heap Buffer Overflow Vulnerability - CybersecurityNews
2. CVE-2026-25902 Entry - NVD/MITRE