October 2020 - Page 22 of 62

IBM AIX 7.1 — CVE-2020-4668 — vulnerability — patch and remediation guide — diagnosis and fix on IBM AIX 7.1

IBM AIX 7.1 — CVE-2020-4668 — vulnerability — patch and remediation guide

🟠 High   ⏱ 30–90 min  Last verified: 21 October 2020 Affected versions: IBM AIX 7.1 📖 ~4 min read  •  Source: NVD CVE-2020-4668, IBM Support Bulletin CVE: CVE-2020-4668 NVD summary: IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.0.3.5, 6.1.0.0 through 6.1.0.3, and 6.1.1.0 is vulnerable to cross-site request forgery which could allow an […]

Read more
How To Install Piwik on an Ubuntu 12.04 Cloud Server — step-by-step Linux tutorial on Progressive Robot

How To Install Piwik on an Ubuntu 12.04 Cloud Server

Piwik is an open-source analytics system, which can be hosted at your cloud sever. It provides a more personalized solution than Google Analytics as it lets you have ownership and more control of your data, shows detailed traffic in real-time, and it has more stylistic graphs to see your data more effectively.

Read more
How to Set Up Windows Hello for Business on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Set Up Windows Hello for Business on Windows Server 2016

How to Configure Windows Server 2016 Windows Hello for Business Windows Hello for Business (WHfB) is Microsoft’s enterprise-grade implementation of FIDO2-compatible strong authentication, replacing traditional passwords with cryptographic credentials protected by hardware (TPM) and user gestures such as PIN, fingerprint, or facial recognition. Windows Server 2016 provides the infrastructure components necessary to deploy WHfB for […]

Read more
Docker Explained: How To Containerize Python Web Applications — step-by-step Docker tutorial on Progressive Robot

Docker Explained: How To Containerize Python Web Applications

In this the cloud provider article, we’ll talk about “containerizing” Python web applications in order to have them in very secure sandboxes, absolutely kept within their own environments (unless you explicitly “link” them to another). In order to achieve this, we’ll see about creating a docker container to host a Python web application step-by-step, finally bootstrapping our build processes with a Dockerfile to fully automate it.

Read more
Oracle Linux 8 — dotnet3.1 security and bugfix update — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — dotnet3.1 security and bugfix update (ELSA-2021-2037)

🟠 High   ⏱ 15–60 min  Last verified: 20 October 2020 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2021-2037 Related CVEs: CVE-2021-31204 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

Read more
Common Problems 118563

Ubuntu 16.04 LTS – service fails due to missing systemd unit dependency – Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 20 October 2020 Affected versions: Ubuntu 16.04 LTS 📖 ~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 […]

Read more
Common Problems 118390

Ubuntu 16.04 LTS Stuck at GRUB Prompt After Kernel Cleanup

🟠 High   ⏱ 5–30 min  Last verified: 20 October 2020 Affected versions: 16.04 LTS 📖 ~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 & […]

Read more
Common Problems 117572

Ubuntu 20.04 LTS Cron Jobs Not Running Under systemd Timers

🟡 Medium   ⏱ 5–30 min  Last verified: 20 October 2020 Affected versions: 20.04 LTS 📖 ~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 & […]

Read more
CHAT