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TSMC konzumuje ~10 % tchajwanské elektřiny. Vláda chce, ať si ji vyrábí sama

CD-R server - 22 Červenec, 2026 - 10:00
Tchajwanské ministerstvo hospodářství navrhlo zákonný přepis, podle kterého by si TSMC musela vyrábět elektrickou energii vlastními zdroji. Její spotřeba totiž dosahuje ~10 % energie dodané do sítě…
Kategorie: IT News

Kolečko myši se před 30 lety naučilo klikat. Revoluční novinku přinesl Microsoft IntelliMouse

Živě.cz - 22 Červenec, 2026 - 08:45
S rolovacími prvky na myších se experimentovalo už od 80. let, ale uvést je na komerční trh se podařilo až tchajwanské společnosti KYE Systems, která v roce 1995 přinesla myš Genius Easy Scroll (na některých trzích se jmenovala Mouse Systems ProAgio). Kolečko mělo tvar masivního válečku, který ...
Kategorie: IT News

Chick-fil-A discloses data breach after credential stuffing attacks

Bleeping Computer - 22 Červenec, 2026 - 08:40
American fast food restaurant chain Chick-fil-A is notifying customers of a data breach after their accounts were hacked in a wave of recent credential stuffing attacks. [...]
Kategorie: Hacking & Security

Police Dismantle Kratos Phishing Kit Built to Steal Microsoft 365 Sessions and Bypass MFA

The Hacker News - 22 Červenec, 2026 - 08:38
German and US law enforcement have taken down the core infrastructure of Kratos, described by German investigators as one of the world's most widely used criminal phishing kits, and Indonesian authorities arrested the man they say developed and ran it. In a joint announcement on Monday, the Frankfurt public prosecutor's cybercrime unit (ZIT) and Germany's Federal Criminal Police Office (BKA)
Kategorie: Hacking & Security

Police Dismantle Kratos Phishing Kit Built to Steal Microsoft 365 Sessions and Bypass MFA

The Hacker News - 22 Červenec, 2026 - 08:38
German and US law enforcement have taken down the core infrastructure of Kratos, described by German investigators as one of the world's most widely used criminal phishing kits, and Indonesian authorities arrested the man they say developed and ran it. In a joint announcement on Monday, the Frankfurt public prosecutor's cybercrime unit (ZIT) and Germany's Federal Criminal Police Office (BKA) Swati Khandelwalhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

Trojanized Newtonsoft.Json Fork Hides Game-Rigging Code in a Working Library

The Hacker News - 22 Červenec, 2026 - 08:00
Cybersecurity researchers have discovered a NuGet typosquat that's unlike the typical information-stealing malware distributed via package registries: usual info-stealers: it's designed to rig live game results on Digitain. The package, named "Newtonsoftt.Json.Net," masquerades as the Newtonsoft.Json library and is a trojanized fork. Seven versions of the package have been published to the
Kategorie: Hacking & Security

Trojanized Newtonsoft.Json Fork Hides Game-Rigging Code in a Working Library

The Hacker News - 22 Červenec, 2026 - 08:00
Cybersecurity researchers have discovered a NuGet typosquat that's unlike the typical information-stealing malware distributed via package registries: usual info-stealers: it's designed to rig live game results on Digitain. The package, named "Newtonsoftt.Json.Net," masquerades as the Newtonsoft.Json library and is a trojanized fork. Seven versions of the package have been published to the Ravie Lakshmananhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

Mikromodulární reaktor Halo s výkonem 10 MW nabídne čistou elektřinu pro továrny a datová centra

Živě.cz - 22 Červenec, 2026 - 07:45
Americká firma Hadron Energy vyvinula mikromodulární jaderný reaktor Halo • Zařízení využívá lehkovodní technologii schválenou regulačními úřady • Hotové moduly najdou uplatnění v datových centrech i těžkém průmyslu
Kategorie: IT News

Při hlášení ~60 °C mohou mít GPU GeForce RTX 5000 lokální teplotu přes 100 °C

CD-R server - 22 Červenec, 2026 - 07:40
107 °C, 112 °C, ale i 117 °C. Takové hodnoty hlásí uživatelé GeForce RTX 5000 poté, co se vrátila možnost monitorovat nejvyšší teplotu grafického jádra (hotspot) karet generace Blackwell…
Kategorie: IT News

OpenAI says its AI models hacked Hugging Face during testing

Bleeping Computer - 22 Červenec, 2026 - 07:19
OpenAI says its AI models, including GPT‑5.6 Sol and a pre-release model, hacked into the Hugging Face artificial intelligence repository while being tested in a sandboxed testing environment. [...]
Kategorie: Hacking & Security

Microsoft Azure DevOps MCP Flaw Lets Hidden PR Comments Hijack AI Review Agents

The Hacker News - 22 Červenec, 2026 - 06:57
A single invisible comment in an Azure DevOps pull request can turn a reviewer's own AI coding agent against them, driving it into projects the attacker has no rights to reach and quietly leaking what it finds. The flaw is in Microsoft's official Azure DevOps MCP server, and it works because one of its tools returns pull request descriptions without a prompt-injection guardrail the company had
Kategorie: Hacking & Security

Microsoft Azure DevOps MCP Flaw Lets Hidden PR Comments Hijack AI Review Agents

The Hacker News - 22 Červenec, 2026 - 06:57
A single invisible comment in an Azure DevOps pull request can turn a reviewer's own AI coding agent against them, driving it into projects the attacker has no rights to reach and quietly leaking what it finds. The flaw is in Microsoft's official Azure DevOps MCP server, and it works because one of its tools returns pull request descriptions without a prompt-injection guardrail the company had Swati Khandelwalhttp://www.blogger.com/profile/[email protected]
Kategorie: Hacking & Security

OpenAI admits it was the source of the agent swarm that attacked Hugging Face

The Register - Anti-Virus - 22 Červenec, 2026 - 03:30
OpenAI has admitted that it was the operator of the autonomous agents that attacked model-mart Hugging Face last week, and that they did so after a research project escaped a sandbox by finding and exploiting a zero-day flaw, then used another zero-day flaw to launch an attack. The attack saw agents achieve “unauthorized access to a limited set of internal datasets and to several credentials” used by Hugging Face, which said its infosec teams observed an autonomous agent framework “executing many thousands of individual actions across a swarm of short-lived sandboxes, with self-migrating command-and-control staged on public services.” “This matches the ‘agentic attacker’ scenario the industry has been forecasting.” On Tuesday, OpenAI admitted it was the attacker and that its models went rogue. “This incident occurred during an internal evaluation which prompts models to pursue advanced exploitation using complex attack paths, in an effort to quantify their cyber capabilities,” the startup confessed. The models that conducted the attack included GPT‑5.6 Sol and what OpenAI described as “an even more capable pre-release model” that like the other involved used “reduced cyber refusals for evaluation purposes.” OpenAI thought its models were “hyperfocused on finding a solution for ExploitGym” – a benchmark that measures how effective AIs are at finding security exploits. OpenAI says it runs these tests “in a highly isolated environment, with network access constrained to the ability to install packages through an internally hosted third-party software that acts as a proxy and cache for package registries.” The company’s models decided not to be bound by those constraints. “The models identified and exploited a zero-day vulnerability in the package registry cache proxy. With this access, our models performed a series of privilege escalation and lateral movement actions in our research testing environment until the models reached a node with Internet access,” OpenAI admitted. “After gaining Internet access, the models inferred that Hugging Face potentially hosted models, datasets and solutions for ExploitGym. Knowing this, the model searched for and successfully found ways to gain access to secret information that it could use to cheat the evaluation,” OpenAI explained. “In one example, the model chained together multiple attack vectors, including using stolen credentials and zero-day vulnerabilities to find a remote code execution path on the Hugging Face servers.” Hugging Face’s assessment of the incident was that it represented the moment at which “Autonomous, AI-driven offensive tooling is no longer theoretical.” OpenAI reached a similar conclusion. “The incident also makes clear that advanced models can discover and exploit novel attack paths in real-world systems without source-code access. It highlights that advanced cyber capabilities must be developed alongside stronger safeguards and defensive tools,” the company wrote, without a trace or hint of contrition about the fact its own safeguards didn’t work. Which rather begs the question: If one of the prime movers of the AI boom can’t get this stuff right, what chance do the rest of us have? OpenAI has done the usual Big Tech thing of apologizing for the mess, and promising that its new guardrails and industry collaborations will hopefully prevent this sort of thing from happening again. History suggests those are very hollow sentiments. ®
Kategorie: Viry a Červi

Klávesnice Codex Micro

AbcLinuxu [zprávičky] - 22 Červenec, 2026 - 02:50
Ve spolupráci společností OpenAI a Work Louder byla představena (𝕏) hardwarová klávesnice Codex Micro pro práci s AI agenty. Cena klávesnice je 230 dolarů.
Kategorie: GNU/Linux & BSD

Police dismantle Kratos phishing platform, arrest developer

Bleeping Computer - 22 Červenec, 2026 - 01:07
Authorities in Germany and the U.S. dismantled the central infrastructure of Kratos, a phishing-as-a-service (PhaaS) platform with global reach, and its developer was arrested in Indonesia. [...]
Kategorie: Hacking & Security

FakeGit campaign uses 7,600 GitHub repos to push SmartLoader malware

Bleeping Computer - 22 Červenec, 2026 - 00:34
A large-scale operation dubbed 'FakeGit' is pushing SmartLoader and StealC malware through 7,600 malicious GitHub repositories that accumulated more than 14 million downloads. [...]
Kategorie: Hacking & Security

Příští rok nás čeká řada daňových novinek, které ovlivní vaši peněženku

Lupa.cz - články - 22 Červenec, 2026 - 00:00
Znovuzavedení evidence tržeb s sebou přinese i řadu nesouvisejících daňových novinek, které se schvalují v rámci jedné předlohy. Jaké novinky se chystají?
Kategorie: IT News

AI mění svět open source: zahlcení, inflace projektů a klesající motivace

ROOT.cz - 22 Červenec, 2026 - 00:00
AI tento rok naplno vtrhla do vývoje softwaru a výrazně ovlivňuje také open-source projekty. V open source v poslední době v souvislosti s AI pozoruji některé trendy, které svět otevřeného softwaru mění.
Kategorie: GNU/Linux & BSD

Softwarová sklizeň (22. 7. 2026): vytiskněte zdrojové kódy se zvýrazněním syntaxe

ROOT.cz - 22 Červenec, 2026 - 00:00
Uklidíme dotfiles do profilů, necháme si vygenerovat čerstvý mirrorlist pro pacman, vytiskneme zdrojáky s náhledem přímo v terminálu, dáme čtyřem AI agentům jednu společnou paměť a nakonec proměníme terminál v hackerskou scénu z filmu.
Kategorie: GNU/Linux & BSD
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