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UAT-8837 targets critical infrastructure sectors in North America

Cisco Talos is closely tracking UAT-8837, a threat actor we assess with medium confidence is a China-nexus advanced persistent threat (APT) actor.

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4 Outdated Habits Destroying Your SOC's MTTR in 2026

It’s 2026, yet many SOCs are still operating the way they did years ago, using tools and processes designed for a very different threat landscape. Given the growth in volumes and complexity of cyber threats, outdated practices no longer fully support analysts’ needs, staggering investigations and incident response. Below are four limiting habits that may be preventing your SOC from evolving at

Trio of Critical Bugs Spotted in Delta Industrial PLCs

Experts disagree on whether the vulnerabilities in a programmable logic controller from Delta are a five-alarm fire or not much to worry over.

Microsoft Legal Action Disrupts RedVDS Cybercrime Infrastructure Used for Online Fraud

Microsoft on Wednesday announced that it has taken a "coordinated legal action" in the U.S. and the U.K. to disrupt a cybercrime subscription service called RedVDS that has allegedly fueled millions in fraud losses. The effort, per the tech giant, is part of a broader law enforcement effort in collaboration with law enforcement authorities that has allowed it to confiscate the malicious

Palo Alto Fixes GlobalProtect DoS Flaw That Can Crash Firewalls Without Login

Palo Alto Networks has released security updates for a high-severity security flaw impacting GlobalProtect Gateway and Portal, for which it said there exists a proof-of-concept (PoC) exploit. The vulnerability, tracked as CVE-2026-0227 (CVSS score: 7.7), has been described as a denial-of-service (DoS) condition impacting GlobalProtect PAN-OS software arising as a result of an improper check for

New efficiency upgrades in Red Hat Advanced Cluster Management for Kubernetes 2.15

If you’re a platform engineer or SRE, you know that managing infrastructure and efficiently managing it are two very different things. You’ve been able to run virtual machines (VMs) alongside containers in Red Hat Advanced Cluster Management for a while now. But as your fleet grows, finding that one specific VM acting up in a haystack of clusters can feel like a scavenger hunt you didn't sign up for.Red Hat Advanced Cluster Management for Kubernetes 2.15 redefines your daily workflow instead of just adding features. We’ve taken the capabilities you rely on and made them easier to use so

GHSA-595p-g7xc-c333: Algolia Search & Discovery for Magento 2 Has Untrusted Data Handling

### Impact Versions of the Algolia Search & Discovery extension for Magento 2 prior to **3.17.2** and **3.16.2** contain a vulnerability where data read from the database was treated as a trusted source during job execution. If an attacker is able to modify records used by the extension’s indexing queue, this could result in **arbitrary PHP code execution** when the affected job is processed. Exploitation requires the ability to write malicious data to the Magento database and for the indexing queue to be enabled. --- ### Patches This vulnerability has been fixed in the following versions: - **3.17.2** - **3.16.2** Merchants should upgrade to a supported patched version immediately. Versions outside the supported maintenance window do **not** receive security updates and remain vulnerable. --- ### Workarounds Upgrading to a patched version is the only recommended remediation. If an immediate upgrade is not possible, the following temporary risk mitigations may reduce expos...

GHSA-73rr-hh4g-fpgx: jsdiff has a Denial of Service vulnerability in parsePatch and applyPatch

### Impact Attempting to parse a patch whose filename headers contain the line break characters `\r`, `\u2028`, or `\u2029` can cause the `parsePatch` method to enter an infinite loop. It then consumes memory without limit until the process crashes due to running out of memory. Applications are therefore likely to be vulnerable to a denial-of-service attack if they call `parsePatch` with a user-provided patch as input. A large payload is not needed to trigger the vulnerability, so size limits on user input do not provide any protection. Furthermore, some applications may be vulnerable even when calling `parsePatch` on a patch generated by the application itself if the user is nonetheless able to control the filename headers (e.g. by directly providing the filenames of the files to be diffed). The `applyPatch` method is similarly affected if (and only if) called with a string representation of a patch as an argument, since under the hood it parses that string using `parsePatch`. Othe...

Retail, Services Industries Under Fire in Oceania

Last year in Australia, New Zealand, and the South Pacific, Main Street businesses like retail and construction suffered more cyberattacks than their critical sector counterparts.

GHSA-mqqf-5wvp-8fh8: chi has an open redirect vulnerability in the RedirectSlashes middleware

### Summary The `RedirectSlashes` function in middleware/strip.go does not perform correct input validation and can lead to an open redirect vulnerability. ### Details The `RedirectSlashes` function performs a `Trim` to all forward slash (`/`) characters, while prepending a single one at the begining of the path (Line 52). However, it does not trim backslashes (`\`). ```go File: middleware/strip.go 41: func RedirectSlashes(next http.Handler) http.Handler { ... 51: // Trim all leading and trailing slashes (e.g., "//evil.com", "/some/path//") 52: path = "/" + strings.Trim(path, "/") ... 62: } ``` Also, from version 5.2.2 onwards the `RedirectSlashes` function does not take into consideration the `Host` Header in the redirect response returned. This was done in order to combat another [[vulnerability](https://github.com/go-chi/chi/security/advisories/GHSA-vrw8-fxc6-2r93)](https://github.com/go-chi/chi/security/advisories/GHSA-vrw8-fxc6-2r93). The above make it possible for a ...