📡 Tech News Digest毎日テックニュースまとめ ⚠ CRITICAL 2件
🕐 2026年04月04日 05:45 JST
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📂 過去のアーカイブ

🔐セキュリティ・インシデント25件

Die Linke German political party confirms data stolen by Qilin ransomware

The Qilin ransomware group has claimed responsibility for an attack against Die Linke ('The Left'), forcing an IT systems outage at the political party, and thr…

🔴 CRITICALBleeping ComputerFri, 03 Apr 2026
Evolution of Ransomware: Multi-Extortion Ransomware Attacks

Multi-extortion ransomware relies on stolen data to pressure victims with public leaks. Penta Security explains how its D.AMO platform keeps exfiltrated files e…

🔴 CRITICALBleeping ComputerFri, 03 Apr 2026
‘CanisterWorm’ Springs Wiper Attack Targeting Iran

A financially motivated data theft and extortion group is attempting to inject itself into the Iran war, unleashing a worm that spreads through poorly secured c…

🟠 HIGHKrebs on SecurityMon, 23 Mar 2026
Feds Disrupt IoT Botnets Behind Huge DDoS Attacks

The U.S. Justice Department joined authorities in Canada and Germany in dismantling the online infrastructure behind four highly disruptive botnets that comprom…

🟠 HIGHKrebs on SecurityFri, 20 Mar 2026
Iran-Backed Hackers Claim Wiper Attack on Medtech Firm Stryker

A hacktivist group with links to Iran's intelligence agencies is claiming responsibility for a data-wiping attack against Stryker, a global medical technology c…

🟠 HIGHKrebs on SecurityWed, 11 Mar 2026
Microsoft Patch Tuesday, March 2026 Edition

Microsoft Corp. today pushed security updates to fix at least 77 vulnerabilities in its Windows operating systems and other software. There are no pressing "zer…

🟠 HIGHKrebs on SecurityWed, 11 Mar 2026
How AI Assistants are Moving the Security Goalposts

AI-based assistants or "agents" -- autonomous programs that have access to the user's computer, files, online services and can automate virtually any task -- ar…

🟠 HIGHKrebs on SecuritySun, 08 Mar 2026
Who is the Kimwolf Botmaster “Dort”?

In early January 2026, KrebsOnSecurity revealed how a security researcher disclosed a vulnerability that was used to assemble Kimwolf, the world's largest and m…

🟠 HIGHKrebs on SecuritySat, 28 Feb 2026
‘Starkiller’ Phishing Service Proxies Real Login Pages, MFA

Most phishing websites are little more than static copies of login pages for popular online destinations, and they are often quickly taken down by anti-abuse ac…

🟠 HIGHKrebs on SecurityFri, 20 Feb 2026
Kimwolf Botnet Swamps Anonymity Network I2P

For the past week, the massive "Internet of Things" (IoT) botnet known as Kimwolf has been disrupting the The Invisible Internet Project (I2P), a decentralized,…

🟠 HIGHKrebs on SecurityWed, 11 Feb 2026
LinkedIn secretely scans for 6,000+ Chrome extensions, collects data

A new report dubbed "BrowserGate" warns that Microsoft's LinkedIn is using hidden JavaScript scripts on its website to scan visitors' browsers for installed ext…

🟠 HIGHBleeping ComputerFri, 03 Apr 2026
Hims & Hers warns of data breach after Zendesk support ticket breach

Telehealth giant Hims & Hers Health is warning that it suffered a data breach after support tickets were stolen from a third-party customer service platform. [.…

🟠 HIGHBleeping ComputerFri, 03 Apr 2026
Microsoft still working to fix Exchange Online mailbox access issues

Microsoft is investigating and working to resolve Exchange Online mailbox access issues that have intermittently affected Outlook mobile and macOS users for wee…

🟠 HIGHBleeping ComputerFri, 03 Apr 2026
Man admits to locking thousands of Windows devices in extortion plot

A former core infrastructure engineer has pleaded guilty to locking Windows admins out of 254 servers as part of a failed extortion plot targeting his employer,…

🟠 HIGHBleeping ComputerFri, 03 Apr 2026
Microsoft now force upgrades unmanaged Windows 11 24H2 PCs

Starting this week, Microsoft has begun force-upgrading unmanaged devices running Windows 11 24H2 Home and Pro editions to Windows 11 25H2. [...]

🟠 HIGHBleeping ComputerFri, 03 Apr 2026
CERT-EU: European Commission hack exposes data of 30 EU entities

The European Union's Cybersecurity Service (CERT-EU) has attributed the European Commission cloud hack to the TeamPCP threat group, saying the resulting breach …

🟠 HIGHBleeping ComputerFri, 03 Apr 2026
Siemens SICAM 8 Products

View CSAF Summary Multiple SICAM 8 products are affected by multiple vulnerabilities that could lead to denial of service, namely: - SICAM A8000 Device firmware…

🟠 HIGHCISA AdvisoriesThu, 02 Apr 26 1
Yokogawa CENTUM VP

View CSAF Summary Successful exploitation of this vulnerability could allow an attacker to login as the PROG user and modify permissions. The following versions…

🟠 HIGHCISA AdvisoriesThu, 02 Apr 26 1
CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation.&nb…

🟠 HIGHCISA AdvisoriesThu, 02 Apr 26 1
Hitachi Energy Ellipse

View CSAF Summary Hitachi Energy is aware of a Jasper Report vulnerability that affects the Ellipse product versions mentioned in this document below. This vuln…

🟠 HIGHCISA AdvisoriesThu, 02 Apr 26 1
CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-5281 Google Dawn …

🟠 HIGHCISA AdvisoriesWed, 01 Apr 26 1
Anritsu Remote Spectrum Monitor

View CSAF Summary Successful exploitation of this vulnerability could allow attackers with network access to alter operational settings, obtain sensitive signal…

🟠 HIGHCISA AdvisoriesTue, 31 Mar 26 1
PX4 Autopilot

View CSAF Summary Successful exploitation of this vulnerability could allow an attacker with access to the MAVLink interface to execute arbitrary shell commands…

🟠 HIGHCISA AdvisoriesTue, 31 Mar 26 1
CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-3055 Citrix NetSc…

🟠 HIGHCISA AdvisoriesMon, 30 Mar 26 1
ソラナ・ドリフト・プロトコル、偽のトークンとガバナンス・ハイジャックにより2億8,500万ドルを流出Solana Drift Protocol drained of $285M via fake token and governance hijack
🟠 HIGH▲ 65💬 29anonhaven.comHNで議論

🤖AI・機械学習9件

Google、Gemma 4 オープンモデルをリリースGoogle releases Gemma 4 open models
🟠 HIGH▲ 1705💬 450deepmind.googleHNで議論
HN を表示: Apfel – Mac にすでに搭載されている無料の AIShow HN: Apfel – The free AI already on your Mac
🟠 HIGH▲ 594💬 136apfel.franzai.comHNで議論
2026 年 4 月 Mac mini での Ollama および Gemma 4 26B の TLDR セットアップApril 2026 TLDR Setup for Ollama and Gemma 4 26B on a Mac mini
▲ 262💬 105gist.github.comHNで議論
AI ドキュメント アシスタントのために、RAG を仮想ファイル システムに置き換えました。We replaced RAG with a virtual filesystem for our AI documentation assistant
▲ 141💬 68mintlify.comHNで議論
ステガノグレービーのレシピA Recipe for Steganogravy
▲ 118💬 28theo.lolHNで議論
HN を表示: ベクトル検索用の TurboQuant – 2 ~ 4 ビット圧縮Show HN: TurboQuant for vector search – 2-4 bit compression
▲ 68💬 5github.comHNで議論
6mb PDF 内で完全な Linux オペレーティング システムを実行できるようになりましたYou can now run a full Linux operating system inside a 6mb PDF
▲ 43💬 8twitter.comHNで議論

☁️AWS・Cloudflare・クラウド1件

TDF、コア開発者を追放TDF ejects its core developers
▲ 141💬 93meeksfamily.ukHNで議論

フロントエンド(Next.js/Bun/TypeScript)1件

組み込みシステムと WebAssembly に進みますGo on Embedded Systems and WebAssembly
▲ 77💬 10tinygo.orgHNで議論

📘Zenn トレンド20件

🌐Reddit r/webdev0件

記事が見つかりませんでした

💻Reddit r/programming0件

記事が見つかりませんでした

📰HN その他注目記事28件

Show HN: 個人ブログのフロントページを作成しましたShow HN: I built a frontpage for personal blogs
🟠 HIGH▲ 556💬 157text.blogosphere.appHNで議論
Samsung Magician ディスク ユーティリティのアンインストールには 18 の手順と 2 回の再起動が必要ですSamsung Magician disk utility takes 18 steps and two reboots to uninstall
▲ 336💬 181chalmovsky.comHNで議論
NHS職員、パランティアの倫理的懸念を理由にFDPの使用を拒否NHS staff refusing to use FDP over Palantir ethical concerns
▲ 294💬 131freevacy.comHNで議論
iナチュラリストiNaturalist
▲ 228💬 62inaturalist.orgHNで議論
F-15E戦闘機がイラン上空で撃墜されたF-15E jet shot down over Iran
▲ 193💬 448theguardian.comHNで議論
ESP32-S31: Wi-Fi 6、Bluetooth 5.4、および高度な HMI を備えたデュアルコア RISC-V SoCESP32-S31: Dual-Core RISC-V SoC with Wi-Fi 6, Bluetooth 5.4, and Advanced HMI
▲ 179💬 105espressif.comHNで議論
SSH 証明書: SSH エクスペリエンスの向上SSH certificates: the better SSH experience
▲ 176💬 71jpmens.netHNで議論
カテゴリー理論がデータフレームについて教えてくれることWhat Category Theory Teaches Us About DataFrames
▲ 162💬 52mchav.github.ioHNで議論