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How To Provision and Manage Remote Docker Hosts with Docker Machine on Ubuntu 18.04 — step-by-step Docker tutorial on Progressive Robot

How To Provision and Manage Remote Docker Hosts with Docker Machine on Ubuntu 18.04

Docker Machine is a tool that makes it easy to provision and manage multiple Docker hosts remotely from your personal computer. In this tutorial, you’ll install it on your local machine running Ubuntu 18.04 and use it to provision Dockerized cloud servers. If you don’t have a local Ubuntu 18.04 machine, you can follow these instructions on any Ubuntu 18.04 server

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Ubuntu 16.04 — zabbix — multiple vulnerabilities (11 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — zabbix — multiple vulnerabilities (11 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 31 October 2022 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6751-1 Related CVEs: CVE-2022-35229 CVE-2022-35230 CVE-2014-3005 CVE-2016-10134 CVE-2016-10742 CVE-2016-4338 CVE-2017-2824 CVE-2017-2825  +3 more Upstream summary: It was discovered that Zabbix incorrectly handled input data in the discovery and graphs pages. […]

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Common Problems 119144

Ubuntu 14.04 LTS System Timezone Mismatch Breaks Scheduled Workloads

🟡 Medium   ⏱ 5–30 min  Last verified: 30 October 2022 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]

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Debian 11 — libprelude — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — libprelude — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 30 October 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2009-3736 Upstream summary: ltdl.c in libltdl in GNU Libtool 1.5.x, and 2.2.6 before 2.2.6b, as used in Ham Radio Control Libraries, Q, and possibly other products, attempts to […]

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Debian 11 — usbguard — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — usbguard — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 30 October 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2019-25058 Upstream summary: An issue was discovered in USBGuard before 1.1.0. On systems with the usbguard-dbus daemon running, an unprivileged user could make USBGuard allow all USB devices […]

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Debian 11 — bomberclone — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — bomberclone — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 30 October 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2006-0460 CVE-2006-4005 CVE-2006-4006 Upstream summary: Multiple buffer overflows in BomberClone before 0.11.6.2 allow remote attackers to execute arbitrary code via long error messages. Table of contents Symptom & […]

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How to Configure Pluggable Authentication Modules on IBM AIX 7.3 — step-by-step IBM AIX 7.3 tutorial on Progressive Robot

How to Configure Pluggable Authentication Modules on IBM AIX 7.3

Introduction IBM AIX 7.3 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.3 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to configure pluggable authentication modules on IBM AIX 7.3 with […]

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Debian 11 — horizon — multiple vulnerabilities (19 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — horizon — multiple vulnerabilities (19 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 30 October 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2012-2094 CVE-2012-2144 CVE-2012-3540 CVE-2012-5474 CVE-2013-4471 CVE-2013-6858 CVE-2014-0157 CVE-2014-3473  +11 more Upstream summary: Cross-site scripting (XSS) vulnerability in the refresh mechanism in the log viewer in horizon/static/horizon/js/horizon.js in OpenStack […]

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Common Problems 111736

Windows Server 2022 – NPS rejects RADIUS requests with invalid authenticator – Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 30 October 2022 Affected versions: Windows Server 2022 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]

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