Radar BragaTech

Notícias de tecnologia

Curadoria automática, duas vezes por dia, das principais fontes nacionais e internacionais. Os links levam às matérias originais.

TecnologiaCanaltech

Galaxy A57: quanto vale pagar na Black Friday 2026?

A Black Friday acontece em 27 de novembro, e o Galaxy A57 já aparece por menos de R$ 2.350 na versão de 256 GB, enquanto a variante de 128 GB custa cerca de R$ 1.857. Mas por quanto vale a pena comprar o celular da Samsung na Black Friday 2026 ? Nos últimos seis meses, as duas…

TecnologiaCanaltech

10 melhores filmes para assistir no Halloween no streaming

Para quem gosta de terror, outubro é o mês perfeito para organizar uma maratona temática repleta de filmes aterrorizantes e comemorar o Halloween . A boa notícia é que o streaming está recheado de grandes clássicos e novidades do gênero que podem te acompanhar ao longo desse…

IAThe Verge AI

Apple Intelligence is finally coming to China with iOS 27.3

Apple will launch Apple Intelligence in China with iOS 27.3, the company announced on its Chinese newsroom website, as reported by MacRumors. The Apple Intelligence features will be available first in an iOS 27.3 beta that's set to launch on November 4th, with a full iOS 27.3…

TecnologiaCanaltech

7 melhores edições limitadas do Master System

O Master System foi o primeiro grande sucesso da SEGA no mercado de consoles domésticos e antecedeu o que viria a ser o trunfo da dona do ouriço contra a Nintendo nos anos 1990 . O hardware, também conhecido como SEGA Mark II, foi lançado em outubro de 1985 no Japão. O aparelho…

TecnologiaCanaltech

Tiggo 5X fica com preços no chão; confira prazos e condições

O CAOA Chery Tiggo 5X está disponível com preços especiais para pessoas com deficiência (PcD) em outubro de 2026. A oferta contempla duas configurações do SUV compacto, com valores abaixo dos praticados na tabela pública para o consumidor em geral. A campanha inclui a versão…

TecnologiaCanaltech

Como usar o My FanCam no celular Samsung Galaxy

O My FanCam é um recurso de IA nos celulares Samsung Galaxy para focar o vídeo numa pessoa específica, ideal para gravar shows ou coreografias. A função está disponível a partir da One UI 9.0 para alguns dos flagships da fabricante sul-coreana. Uma vantagem do recurso é…

IAThe Verge AI

The biggest names in AI are backing a new way to opt out of scraping

OpenAI, Google, Microsoft, and Anthropic say they will adopt a new standard that publishers can use to opt out of being scraped by AI, as reported earlier by Search Engine Roundtable. With this control, publishers can apply their AI training preferences across multiple AI…

IAThe Verge AI

Google’s satellite AI server transmits its first response to Earth

Google's AI chip-equipped satellite has generated its first response from space. In a blog post on Friday, Google says it successfully booted up the satellite's Tensor Processing Units (TPUs), allowing the on-board Gemma 4 model to follow through on a prompt to create a haiku…

InfraVMware Blogs

Good Fences, Good Neighbors: Isolating Infrastructure Management

(Day 20 of 22 in our Cybersecurity Awareness Month series. Today: isolating the management network) Robert Frost’s poem “Mending Wall” gave us the line “good fences make good neighbors,” though the poem itself is actually skeptical of the idea. Infrastructure security needs no…

IAGoogle Cloud Blog

What’s new in AI infrastructure and orchestration in October

The Google Cloud AI Infrastructure team had another busy month in October, filled with new product launches and updates to power today’s AI and agentic workloads scalably and efficiently. We were also honored to share our progress with customers, partners, and the broader…

CloudGoogle Cloud Blog

When the Kubernetes API went silent: A three-layer networking mystery

Every support engineer has a case that stays with them. The one that comes up at team lunches. The one where, even after it's resolved, you find yourself staring at a packet capture at midnight just to make sure you really understand what happened. This is that case. It started…

CloudGoogle Cloud Blog

What’s new with Google Cloud

Want to know the latest from Google Cloud? Find it here in one handy location. Check back regularly for our newest updates, announcements, resources, events, learning opportunities, and more. Tip : Not sure where to find what you’re looking for on the Google Cloud blog? Start…

InfraVMware Blogs

Workloads Keeping Secrets: Confidential Computing

(Day 19 of 22 in our Cybersecurity Awareness Month series. Today: confidential computing) Data has three states. It’s at rest when it’s stored, in transit when it’s moving across a network, and in use when it’s being processed. Other posts in this series cover the first two,…

SegurançaBleepingComputer

SS7 and Diameter Attacks: How Signaling Flaws Expose Your Phone

Flaws in SS7 and Diameter signaling protocols can allow attackers to track phone locations, intercept calls and SMS verification codes, and impersonate subscribers without compromising their devices. Cape explains how these attacks exploit trust between networks and how its…

IAThe Verge AI

Silicon Valley wants you to invest in miracles

Investing in any stock is kind of like gambling in the sense that you're betting your money on a company's future performance. But how do you bet on a technology that could, in the worst-case scenario, "pose catastrophic or existential risks to humanity," or best case, "bring…

InfraVMware Blogs

プライベートクラウドで実現する次世代 DBaaS の全貌 〜VMware® Data Services Manager (DSM) 9.1 徹底解剖 〜

皆様、こんにちは。 前編となる前回(第 1 回)の記事では、現代のデータベース(DB)運用が抱えるジレンマと、その解決策となる「Database as a Service (DBaaS)」の必要性、そしてプライベートクラウドで DBaaS を運用する価値についてお伝えしました。 後編となる今回は、その「答え」となるソリューション「VMware Data Services Manager (DSM) 9.1」の全体像を詳しく紐解いていきます。製品の概要から動作環境、サポートされる DB…

IAGoogle Cloud Blog

New Gemini courses for financial services and legal teams

Today Google Skills is sharing new, industry-specific video learning bundles to get you into Gemini and using agents. One bundle is designed for financial services and one is built specifically for those in the legal profession . You can access all of these videos at no cost on…

InfraVMware Blogs

Why VMware Memory Tiering is Not Just Swapping to NVMe

Why VMware Memory Tiering is not just swapping to NVMe Memory is one of the most expensive resources in the data center, and workloads keep asking for more of it. We pack more VMs onto each host to get the most out of the hardware investment, but DRAM has a ceiling, both…

IAOpenAI News

Fair use benefits everyone

OpenAI shares excerpts from court briefs by creators, academics, accessibility advocates, and legal experts, among others, on how fair use supports AI training and innovation.

SegurançaDark Reading

Rethinking Cybersecurity Awareness in the AI Era

This installment of the Reporters' Notebook video series discusses some of the trends and topics from Cybersecurity Awareness Month, from using AI for better training to educating next-generation workforces on modern risks and emerging threats.

InfraNetwork World

New Cisco firewall zero-day being actively exploited

A high-severity flaw in the Remote Access SSL VPN service of Cisco Secure Firewall Adaptive Security Appliance (ASA) and Cisco Secure Firewall Threat Defense (FTD) is under active exploitation to crash vulnerable devices. The vulnerability, tracked as CVE-2026-76418 and rated…

SegurançaMicrosoft Security Blog

Tracking AI adoption in North Korean threat actor tradecraft

As Microsoft Threat Intelligence continues to track how threat actors operationalize AI to increase the speed and efficiency of attacks, we’ve identified North Korean threat actors expanding their use of AI with varying levels of adoption. This blog breaks down how North Korean…

CloudGoogle Cloud Blog

Querying Databricks Apache Iceberg Tables with the borderless Lakehouse

Enterprise organizations often leverage multiple data platforms, including Databricks, to execute heavy Apache Spark jobs alongside BigQuery to power highly concurrent analytics workloads. Historically, bridging these systems often meant building complex pipelines to copy data…

CloudGoogle Cloud Blog

What’s new with Google Data Cloud

October 26 - October 30 Knowledge Catalog introduces self-learning context enrichment and Knowledge Studio (Preview) Knowledge Catalog's enrichment agent now learns from agent and user interactions and from sources such as playbooks, code repositories, and business documents to…

InfraVMware Blogs

Security Features Inside the Virtual Machine

(Day 18 of 22 in our Cybersecurity Awareness Month series. Today: VM security features) Most of this series so far has focused on the infrastructure itself: hardware, hosts, management, and the networks in between. The virtual machines running on that infrastructure have…

IAMIT Technology Review

We urgently need to monitor AI agents’ actions in real time

This summer, hundreds of OpenAI agents tried to cheat on a cybersecurity test. They broke out of their test environment and successfully hacked Hugging Face, a site that they believed held clues about how they’d be graded. Around the same time, another OpenAI agent accessed…

IAOpenAI News

How we detect frontier model misalignment

OpenAI uses layered monitoring to detect frontier model misalignment and unauthorized agent behavior so responders can intervene before incidents escalate.

InfraVMware Blogs

Not About Backups, It’s About Restores

Years ago, a new backup product came to market. The product name featured the words “Backup and Restore.” I remember asking one of their salespeople, “Isn’t that kind of wordy?” He turned and asked me, “Yes, but have you used backup products that ONLY have backup in the name…and…

IAMIT Technology Review

Creating AI value with enterprise context

Across a business, any number of AI platforms, systems, and tools may be at work simultaneously—for example, AI-powered customer platforms, conversational assistants, and workflow and process automation tools. Each one is sophisticated, advanced, and quick to respond. But, when…

CloudGoogle Cloud Blog

Introducing the AlloyDB Omni web UI for easier cluster observability

Managing PostgreSQL databases across on-premises, edge, and multi-cloud environments often forces administrators to rely on command-line tools, making it hard to see cluster health and quickly diagnose issues. To solve this, we are announcing the General Availability (GA) of the…

CloudGoogle Cloud Blog

How to troubleshoot GKE workloads faster with VPC Flow Logs

Having visibility into your network traffic is essential to operating Kubernetes environments effectively. When a service slows down or loses connectivity, knowing who is talking to whom lets you narrow the problem down quickly. In a standard cloud network, flow logs provide…

IANetwork World

Oracle adds Google TPUs to OCI to expand enterprise AI compute options

Oracle has entered into a partnership with Google to bring the latter’s Tensor Processing Units (TPUs) to Oracle Cloud Infrastructure (OCI), giving its enterprise customers an alternative to GPUs for training and inference workloads without running their workloads on Google’s…

InfraNetwork World

IBM connects quantum chips with ‘quantum channels’ at 99% accuracy

IBM has reached a critical milestone for scaling quantum computers, the company announced . According to a research paper published last week, superconducting processors have been connected for the first time using multiple quantum channels with an average transfer fidelity of…

InfraNetwork World

2026 network outage report and internet health check

ThousandEyes, a Cisco company, monitors how ISPs, cloud providers and conferencing services are handling any performance challenges and provides Network World with a weekly roundup of events that impact service delivery. Read on to see the latest analysis, and stop back next…

IANetwork World

IBM aims to bring AI agent sprawl under enterprise control

IBM is pulling together a package of tools to help enterprises discover, identify, manage, and control the growing number of AI agents in use. The package makes use of IBM’s newly available Agent Identity software and its HashiCorp Vault and watsonx Orchestrate packages, which…

CloudGoogle Cloud Blog

Introducing VMware solution on Google Cloud

Many organizations with workloads on VMware are looking for ways to expedite their data center exits, migrate and modernize their mission-critical workloads, or simply leverage the cloud as a secondary disaster recovery site. But they want to do so without altering existing…

IANetwork World

HPE extends AI-driven networking to SD-WAN and SASE

HPE continues to integrate its networking products with its AI-driven Mist platform and Marvis AI engine, this week bringing the HPE Networking EdgeConnect suite—which combines its SD-WAN and SSE products in a unified SASE offering—into the fold. The move enables enterprise IT…

IAMIT Technology Review

Industrial Intelligence: The next growth opportunity for manufacturing

Every manufacturer has its own industrial intelligence. Some is documented, and some resides in the knowledge of experienced workers. Consider an experienced operator preparing to restart a line after a changeover. The machine settings matter, but so does knowing how a…

IAMIT Technology Review

Will the real Anthropic please stand up

This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories like this in your inbox first, sign up here. After weeks of frenzied speculation, Anthropic has filed its IPO prospectus. The 335-page document (100 pages or so are focused on risks)…

IAMIT Technology Review

The focus on AI safety disasters ignores everyday harms

Consider what passes for success in technology policy. An AI company promises that its chatbot will not encourage suicide. A social media platform makes it more difficult for children to buy fentanyl. These are important protections, and they should have existed all along. But…

IAMIT Technology Review

Designing an AI serving harness built to last

The next competitive advantage in enterprise AI has less to do with which model you choose than with what you build around it. That’s an important shift. For the past several years, much of the AI conversation has centered on model capability: bigger models, better reasoning,…

CloudAWS News Blog

AWS Continuum for code vulnerabilities is now generally available

AWS Continuum for code vulnerabilities is a new security service that uses AI to automatically find, validate, and prioritize code vulnerabilities in your environment, then delivers ready-to-review fixes as pull requests replacing what previously took hours of manual…

IAMIT Technology Review

The Foundations of Scalable AI

A scalable AI system requires a strong foundation. Data, engineering, platforms, operating models, and governance must converge to work as one. This session from MIT Technology Review’s EmTech Future conference explores what it takes to build that foundation in a highly…

SegurançaKrebs on Security

Widespread PHP Flaw May Cause Many Site Outages Today

Expect to see quite a few websites serving "404" or "Page Not Found" errors today: Nearly 70 percent of websites need to update their core software to fix a pair of vulnerabilities that allow an attacker to seize full control over affected servers. Experts say there are working…

IAGoogle AI Blog

Southeast Asia’s digital economy to hit $368 billion

Cover image for the e-Conomy SEA 2026 report titled Building the intelligent economy by Google, Temasek, and Bain and Company. A 3D illustration features a glowing yellow star surrounded by miniature scenes representing digital sectors, including data cen

CloudAzure Blog

Advancing digital sovereignty with greater control and choice

Across conversations with leaders in government, critical infrastructure and regulated industries, one priority consistently rises to the top: putting technology to work on the most important systems while maintaining the control those systems require.

SegurançaKrebs on Security

Feds Suspect Ransom Negotiator Ran ShinyHunters Extortion Site

U.S. federal investigators pursuing the ShinyHunters hacking group that recently stole highly sensitive data from the FBI have identified executives at two different ransomware negotiation firms who maintained unusually close relations with the extortion group, KrebsOnSecurity…

SegurançaKrebs on Security

U.K. Sanctions Cryptomus for RU Money Laundering

The United Kingdom has issued economic sanctions against Cryptomus, a chameleonic cryptocurrency platform that experts say serves as a major conduit for payments related to ransomware, narcotics, darknet markets, fraud and cybercrime services that are helping Russia circumvent…

SegurançaKrebs on Security

Microsoft Patches More Than 1,400 Security Flaws

Microsoft today issued updates to fix more than 1,400 security vulnerabilities in its Windows operating systems and other software. Today's epic patch batch dwarfs September's record of nearly 1,000 fixes, which was already about ten times the normal monthly patch load from…

CloudAWS News Blog

Announcing AWS Lambda Web Functions

AWS Lambda Web Functions is a serverless compute primitive that runs your HTTP framework natively, delivering fast, consistent responses through multi-concurrent execution and automated global distribution.

SegurançaKrebs on Security

FBI Arrests Executive at Ransomware Negotiation Firm

Agents with the Federal Bureau of Investigation (FBI) on Thursday arrested the co-founder of a Canadian cybersecurity firm in connection with an investigation into the ShinyHunters hacking group that recently relieved the FBI of sensitive data on thousands of agents, multiple…

SegurançaKrebs on Security

ShinyHunters Extorted Boeing Spin-off Prior to Arrests

A teenager from Amman, Jordan suspected of leading the prolific data theft and extortion group ShinyHunters has been detained and is reportedly cooperating with the FBI to identify other members of the hacking gang. KrebsOnSecurity has learned that the suspect, who uses the…

CloudAWS News Blog

All the numbers: Amazon Prime Day 2026 powered by AWS

Amazon Prime Day 2026 was exclusively for Prime members and ran June 23–26, 2026 with millions of deals across more than 35 categories. As part of our annual tradition of sharing how AWS powered Prime Day (2016, 2017, 2019, 2020, 2021, 2022, 2023, 2024, and 2025), I want to…

CloudAWS News Blog

Amazon S3 Tables now support all Apache Iceberg V3 data types

Amazon S3 Tables now support all data types in the Apache Iceberg V3 spec, along with column default values, deletion vectors, and row lineage. Upgrade existing V2 tables or create new V3 tables with built-in compaction, maintenance, and engine compatibility.

CloudAWS News Blog

Celebrating Our Newest AWS Heroes – September 2026

Today, we’re excited to introduce the newest members of the AWS Heroes program. AWS Heroes are a vibrant, worldwide group of AWS experts who go above and beyond to share knowledge, mentor others, and build thriving communities. These individuals make a real difference in helping…

SegurançaKrebs on Security

U.S. Soldier Gets 70 Months in Prison for AT&T, Verizon Extortions

A U.S. Army soldier who pleaded guilty to hacking into multiple telecommunications companies and stealing mobile call and text metadata for more than 100 million AT&T customers in 2024 was sentenced to 70 months in federal prison today and ordered to pay nearly $300,000 in…