SFTPを使用してリモートサーバーでファイルを安全に転送する方法
SFTPとは、ローカルとリモートのサーバー間でファイルを安全に転送する方法です。FTPよりはるかに安全なこのプロトコルは、SSHトンネルを使用して接続を確立し、対話型セッションにおいてファイルの転送に暗号を使用します。
FreeBSD 12 — dokuwiki — multiple vulnerabilities (13 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 24 July 2019 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: Dokuwiki — cross site scripting vulnerability Related CVEs: CVE-2006-4674 CVE-2006-4675 CVE-2006-4679 CVE-2006-5098 CVE-2006-5099 CVE-2007-3930 CVE-2009-1960 CVE-2010-0287 +5 more Upstream summary: Secunia Research reports: Secunia Research has discovered a vulnerability in […]
openSUSE Tumbleweed — openafs — multiple vulnerabilities (3 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2018-16947 CVE-2018-16948 CVE-2018-16949 Upstream summary: An issue was discovered in OpenAFS before 1.6.23 and 1.8.x before 1.8.2. The backup tape controller (butc) process accepts incoming […]
FreeBSD 12 — typo3-8-php — multiple vulnerabilities (3 CVEs) — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 24 July 2019 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: TYPO3 — multiple vulnerabilities Related CVEs: CVE-2019-10912 CVE-2019-12747 CVE-2019-12748 Upstream summary: TYPO3 news: Please read the corresponding Security Advisories for details. Table of contents Symptom & Impact Environment & Reproduction […]
How to Use Nvidia Container Tools and Miniconda with GPU Droplets
A guide to setting up Nvidia Container Toolkit and Miniconda on GPU cloud servers for PyTorch usage.
Oracle Linux 8 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide (ELSA-2022-26385)
🟠 High ⏱ 15–60 min Last verified: 24 July 2019 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2022-26385 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 […]
How To Host a Website with Caddy on CentOS 7
[Caddy](https://caddyserver.com/) is a new web server which can be used in place of Apache or Nginx to serve websites. It has been created with ease of use in mind and has become a common choice for developers who want to quickly run a website without working out difficult configuration files. In this tutorial, you will install and configure Caddy. After following this tutorial, you will have a simple working website served using HTTP/2 and a secure TLS connection.
Arch Linux — libssh2 — multiple vulnerabilities (9 CVEs) — patch and remediation guide
🔴 Critical ⏱ 15–90 min Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read • Source: Arch ASA ASA-201903-12 Related CVEs: CVE-2019-3863 CVE-2019-3862 CVE-2019-3861 CVE-2019-3860 CVE-2019-3859 CVE-2019-3858 CVE-2019-3857 CVE-2019-3856 +1 more Upstream summary: Type: multiple issues. Status: Fixed. Affected: 1.8.0-3. Fixed in: 1.8.1-1. Group: AVG-926. Table of contents […]
Ubuntu 14.04 LTS root filesystem full from runaway logs
🟠 High ⏱ 5–30 min Last verified: 23 July 2019 Affected versions: 14.04 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 & […]
FreeBSD 12 — linux-c6-libtiff — multiple vulnerabilities (8 CVEs) — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 23 July 2019 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: tiff — multiple vulnerabilities Related CVEs: CVE-2015-8870 CVE-2016-5652 CVE-2016-9533 CVE-2016-9534 CVE-2016-9535 CVE-2016-9536 CVE-2016-9537 CVE-2016-9540 Upstream summary: libtiff project reports: Multiple flaws have been discovered in libtiff library and utilities. Table […]