Code Defender

Hackers Exploited Cisco SD-WAN Flaw to Plant Malware Built to Steal Encryption Keys

Hackers exploited a critical Cisco Catalyst SD-WAN flaw, fixed in February, to plant custom malware inside the systems that control an organization’s SD-WAN network.

The malware, called KeyDrift, is designed to copy the keys that encrypt traffic between sites and store them for later use, Cisco Talos said on October 28. Talos calls the attacks historical but does not specify when they

  • October 29, 2026

Attacker Tried to Exploit Alpine Linux’s GitLab via CVSS 10.0 Flaw Its Ruby Left Open

An attacker tried to exploit a critical GitLab vulnerability on the Alpine Linux project’s own GitLab server a week after GitLab released a fix, Alpine Linux said on 28 October.

The flaw, CVE-2026-97229 (CVSS score: 10.0), can let an attacker run code on a GitLab server through a crafted regular expression in a CI configuration. Alpine found no evidence that the attack worked but

  • October 29, 2026

GitHub Launches npm Firewall to Block Malicious Packages Before Installation

GitHub has announced that it’s introducing a new package firewall as a preview to block installation of suspicious npm packages during installation time.

“The firewall inspects both metadata requests and package downloads for signs of malicious activity, acting as an install-time policy gate,” GitHub said.

The feature, which currently supports only npm packages, is available in public preview

  • October 29, 2026

Cisco Patches Actively Exploited ASA and FTD VPN Flaw That Can Crash Firewalls

Cisco has released patches to address a high-severity security flaw in Secure Firewall Adaptive Security Appliance (ASA) Software and Secure Firewall Threat Defense (FTD) Software that it said has been exploited in the wild.

The vulnerability, tracked as CVE-2026-76418, is rated 8.6 on the CVSS scoring system. Successful exploitation could allow an unauthenticated, remote attacker to cause the

  • October 29, 2026

Google to Allow One-Tap Android App Installs From Approved Third-Party Stores Outside U.S.

Third-party Android app stores can now apply to Google for permission to install apps with one tap, without Android’s usual confirmation screens, and to update them in the background.

To qualify, a store must pass identity checks and send Google its full catalog, along with every new app and update, for ongoing malware scanning. Approved stores get the features from December 1, but only on

  • October 29, 2026