Zero-day hackers exploit security vulnerabilities in software that the developers of that software are often completely oblivious about.
Imagine scrolling through your social media feed when a notification pops up, seemingly from a trusted friend. It contains a funny meme or a scandalous news story, but the link takes you to a different website. Clicking it feels harmless, a momentary distraction.
Read more…
Source: RTE News
Related:
- European Union Agency for Cybersecurity (ENISA) becomes a Common Vulnerabilities and Exposures (CVE) Program-Root
November 20, 2025
As a Common Vulnerability and Exposure (CVE) Numbering Authority (CNA), ENISA is authorised to assign CVE Identifiers (CVE IDs) and to publish CVE Records for vulnerabilities discovered by or reported to EU CSIRTs, in line with their dedicated coordinator roles since January 2024. As Root CNA, ENISA is now expanding its role within the CVE ...
- Active Exploitation Reported for CVE-2025-11001 in 7-Zip
November 18, 2025
Active exploitation of CVE-2025-11001 has been observed in the wild. A security researcher has also publicly released a proof-of-concept (PoC) exploit for CVE-2025-11001. The PoC allows attackers to abuse symbolic-link handling to write files outside of the intended extraction folder, which in some scenarios, can enable arbitrary code execution. Read more… Source: NHS Digital Sign up for the Cyber ...
- Google Releases Security Update for Chrome
November 18, 2025
Google has released security updates for Chrome to address two high severity vulnerabilities in the V8 JavaScript engine. CVE-2025-13223 – Type Confusion in V8 – High severity – Google is aware an exploit exists in the wild. CVE-2025-13224 – Type Confusion in V8 – High severity Read more… Source: NHS Digital Sign up for the Cyber Security Review Newsletter The latest ...
- Fortinet Releases Security Advisory for Relative Path Traversal Vulnerability Affecting FortiWeb Products
November 14, 2025
CISA is aware of exploitation of a newly disclosed vulnerability, CVE-2025-64446, in Fortinet FortiWeb, a web application firewall. This vulnerability affects the following FortiWeb versions:1 8.0.0 through 8.0.1 7.6.0 through 7.6.4 7.4.0 through 7.4.9 7.2.0 through 7.2.11 7.0.0 through 7.0.11 CVE-2025-64446 is a relative path traversal vulnerability CWE-23: Relative Path Traversal that may allow an unauthenticated ...
- CISA: Implementation Guidance for Emergency Directive on Cisco ASA and Firepower Device Vulnerabilities
November 12, 2025
CISA has released Emergency Cisco Directive 25-03 Implementation Guidance to assist federal agencies in addressing critical vulnerabilities in Cisco Adaptive Security Appliances (ASA) and Firepower devices. Emergency Directive 25-03: Identify and Mitigate Potential Compromise of Cisco Devices, issued on Sept. 25, identified known vulnerabilities CVE-2025-20333 and CVE-2025-20362, and mandated immediate action to mitigate risks. Threat actors continue to target ...
- LANDFALL: New Commercial-Grade Android Spyware in Exploit Chain Targeting Samsung Devices
November 7, 2025
Unit 42 researchers have uncovered a previously unknown Android spyware family, which we have named LANDFALL. To deliver the spyware, attackers exploited a zero-day vulnerability (CVE-2025-21042) in Samsung’s Android image processing library. The specific flaw LANDFALL exploited, CVE-2025-21042, is not an isolated case but rather part of a broader pattern of similar issues found on multiple ...