China-Linked Hackers Exploit Chrome-Windows Zero-Day Chain to Deploy GRIMWEDGE

A Chinese threat actor tracked as UTA0560 used spear-phishing and a Chrome-Windows exploit chain to deliver the GRIMWEDGE JavaScript backdoor to NGOs. Around the same time, JungleBamboo (APT31) used the same chain to deploy SUPERSTOMP and the LONGTALE credential-stealing Chrome extension. #UTA0560 #GRIMWEDGE #JungleBamboo #APT31 #LONGTALE #SUPERSTOMP #Chrome #Windows #BlueMoon…

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Cisco Secure Email Gateway Flaw Exploited in the Wild, Enables Root Command Execution

Cisco has warned that CVE-2026-76461 is being actively exploited in Cisco Secure Email Gateway, allowing unauthenticated attackers to run commands as root by sending a crafted email. The disclosure also follows reports of large-scale credential attacks against Fortinet VPN appliances, prompting CISA to add the Cisco flaw to its KEV catalog…

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Red Heron exploits Gitea n-day flaw in multinational campaign, exposing new Linux rootkit

Acronis TRU uncovered Red Heron, a Chinese-speaking threat actor that rapidly weaponized CVE-2026-60004 against internet-facing Gitea servers to steal source code, collect credentials, and gain deeper access into victim environments. The exposed staging server revealed JITTERLY and the embedded SIXZUT rootkit, showing a campaign that moved from repository theft to persistence and lateral movement across systems like Proxmox, Synology NAS, and compromised Gitea instances. #RedHeron #CVE-2026-60004 #Gitea #JITTERLY #SIXZUT #Proxmox #Synology

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Homebrew 7.0.0 is out, here’s what changed for security

Homebrew 7.0.0 closes eight security advisories, including a High-severity flaw that could let unsigned cask removal metadata run commands with sudo and a Moderate issue involving LaunchServices sandbox escape. The release also adds built-in vulnerability scanning with brew vulns, expands provenance checks, and tightens sandboxing across macOS and Linux. #Homebrew #LaunchServices #OSV.dev

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Supreme Court denies Trump request to allow USPS mail ballot changes

The Supreme Court rejected the Trump administration’s petition to change how the U.S. Postal Service handles mail-in ballots for the 2026 midterm elections, calling the effort “arbitrary and capricious.” The ruling blocks a USPS rule that would have added voter citizenship checks, barcode tracking for ballot envelopes, and DHS-based “State Citizenship Lists” amid claims of rushed implementation and legal overreach. #USPS #TrumpAdministration #JusticeKetanjiBrownJackson #JusticeBrettKavanaugh #JusticeSamuelAlito #JusticeClarenceThomas #DepartmentOfHomelandSecurity

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Hundreds of fake government websites target users in Central Asia

Cybercriminals have built more than 360 fake government and news websites to scam people in Uzbekistan, Belarus, and Tajikistan with promises of cash payments or passive income. The campaign tricks victims into sharing contact details, installing malicious apps, and providing passport scans, enabling fraud, device compromise, and identity theft. #F6 #Uzbekistan…

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Pro-Ukraine Hacking Cat group deploying new malware against Russian targets

Researchers say the pro-Ukraine hacktivist group Hacking Cat has moved from defacements and leaks to more destructive attacks on Russian targets, using custom tools like Gorilla RAT and Monkey Ransomware. Kaspersky also found overlaps with other Ukraine-linked groups and noted that shared malware and infection chains make attribution difficult. #HackingCat #GorillaRAT…

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HRMConference 2026,– Insights Delivered

The Human Risk Management conference in Austin brought together experts to discuss the evolving cybersecurity risks created by both human and AI behaviors. The event highlighted practical guidance for adapting to artificial intelligence across technology, business, government, and academic environments, with thanks to Living Security and the speakers who contributed. #LivingSecurity #AustinTexas #AshleyRose #EdnaConway #SumonaBanerji

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Ransom! Winston Contracting, LLC (SEP-2026)

HandyTrac in Litchfield Park, AZ (US) has been targeted by the ransomware group ShadowByt3$, with claims that stolen sensitive data includes Physical-to-Digital Key Maps, property intelligence/vulnerability logs, employee identity & credential data, financial/vendor records, and administrative portal control. The threat actor alleges the data will be leaked unless negotiation occurs within 72 hours, and proof is referenced on a provided onion URL. #unitedstates

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