Stefan Hostetler, Author at Arctic Wolf /resources/author/stefan-hostetler/ The Leaders in Security Operations Thu, 04 Dec 2025 19:00:57 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 /wp-content/uploads/2019/11/aw-favicon-rebrand-150x150.png Stefan Hostetler, Author at Arctic Wolf /resources/author/stefan-hostetler/ 32 32 CVE-2025-55182: Critical Remote Code Execution Vulnerability Found in React Server Components /resources/blog-uk/cve-2025-55182-critical-remote-code-execution-vulnerability-found-in-react-server-components/ Thu, 04 Dec 2025 19:00:57 +0000 /?p=128772 ... CVE-2025-55182: Critical Remote Code Execution Vulnerability Found in React Server Components]]> CVE-2025-55182: Critical Remote Code Execution Vulnerability Found in React Server Components /resources/blog/cve-2025-55182/ Thu, 04 Dec 2025 18:51:45 +0000 /?p=128769 ... CVE-2025-55182: Critical Remote Code Execution Vulnerability Found in React Server Components]]> SonicWall Concludes Investigation Into Incident Affecting MySonicWall Configuration Backup Files /resources/blog-uk/sonicwall-concludes-investigation-into-incident-affecting-mysonicwall-configuration-backup-files/ Wed, 08 Oct 2025 21:44:51 +0000 /?p=127898 ... SonicWall Concludes Investigation Into Incident Affecting MySonicWall Configuration Backup Files]]> SonicWall Concludes Investigation Into Incident Affecting MySonicWall Configuration Backup Files /resources/blog/sonicwall-concludes-investigation-incident-affecting-mysonicwall-configuration-backup-files/ Wed, 08 Oct 2025 21:38:19 +0000 /?p=127895 ... SonicWall Concludes Investigation Into Incident Affecting MySonicWall Configuration Backup Files]]> September 2025 Update on Aggressive Ongoing Akira Ransomware Campaign /resources/blog-uk/september-2025-update-on-aggressive-ongoing-akira-ransomware-campaign/ Fri, 26 Sep 2025 20:16:12 +0000 /?p=127755 ... September 2025 Update on Aggressive Ongoing Akira Ransomware Campaign]]> September 2025 Update on Aggressive Ongoing Akira Ransomware Campaign /resources/blog/september-2025-update-ongoing-akira-ransomware-campaign/ Fri, 26 Sep 2025 19:51:59 +0000 /?p=127753 ... September 2025 Update on Aggressive Ongoing Akira Ransomware Campaign]]> Multiple Vulnerabilities Disclosed in Linux-based CUPS Printing Service /resources/blog-uk/multiple-vulnerabilities-disclosed-in-linux-based-cups-printing-service/ Fri, 27 Sep 2024 15:50:32 +0000 /?p=109317 ... Multiple Vulnerabilities Disclosed in Linux-based CUPS Printing Service]]> Multiple Vulnerabilities Disclosed in Linux-based CUPS Printing Service /resources/blog/multiple-vulnerabilities-disclosed-linux-based-cups-printing-service/ Fri, 27 Sep 2024 15:23:50 +0000 /?p=109308 ... Multiple Vulnerabilities Disclosed in Linux-based CUPS Printing Service]]> Arctic Wolf Observes Akira Ransomware Campaign Targeting SonicWall SSLVPN Accounts /resources/blog/arctic-wolf-observes-akira-ransomware-campaign-targeting-sonicwall-sslvpn-accounts/ Fri, 06 Sep 2024 20:38:27 +0000 /?p=108045 ... Arctic Wolf Observes Akira Ransomware Campaign Targeting SonicWall SSLVPN Accounts]]> Multiple Critical Vulnerabilities in SolarWinds Access Rights Manager Responsibly Disclosed to Vendor /resources/blog-uk/multiple-critical-vulnerabilities-in-solarwinds-access-rights-manager-responsibly-disclosed-vendor/ Thu, 01 Aug 2024 16:32:15 +0000 /?p=105516 ... Multiple Critical Vulnerabilities in SolarWinds Access Rights Manager Responsibly Disclosed to Vendor]]>