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Hacking

Close-up of a Microsoft Surface laptop on a neutral surface with lid slightly ajar.

Microsoft Fixes Firmware Flaw in Surface Devices That Allowed Bricking via Single Packet

A security researcher discovered that a routine attempt to adjust the backlight on a Surface laptop turned into a nightmare when Microsoft Copilot generated a Python script that overwrote the embedded controller firmware, rendering the machine useless. The script sent faulty commands to the device's microcontroller, highlighting a serious firmware flaw that Microsoft has now fixed.

Analyst 207
Microsoft Surface device on a well-lit workbench with a blank screen.

Microsoft Fixes Flaw in Surface Hardware That Allowed Devices to Be Bricked

A security researcher recently discovered that Microsoft's Copilot AI tool could be used to create a series of aggressive Python scripts that accidentally bricked a Surface device by overwriting its firmware. The incident highlights a flaw in Microsoft's Surface hardware that has since been fixed.

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Cluttered home office desk with a blank laptop screen and scattered papers.

New Exploit Bypasses Windows BitLocker via Recovery Partition Files

A security researcher stumbled upon a shocking new exploit, dubbed GreatXML, that bypasses Windows BitLocker in just 4 hours - and it's connected to the Windows Defender Offline Scan feature. If you've ever used this scan, you may be vulnerable to this alarming BitLocker bypass.

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Modern smart speaker on a table surrounded by blurred smart home devices.

OpenClaw AI Agent Exposes Sensitive Data to Hidden Attacks

A critical vulnerability in OpenClaw AI, known as OpenClaw 2026.4.23, allowed hackers to hide malicious instructions within shared contacts, vCards, or location pins, which the AI agent then obediently followed. This shocking security flaw was recently patched, but highlights the importance of staying vigilant against emerging threats.

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Office worker sits at desk with laptop, surrounded by papers, with a concerned expression.

Browser-Based Phishing Attacks Evade Detection by Cybersecurity Software

Most cybersecurity tools are doing their job - but that's exactly the problem, as they're not designed to catch attacks that occur at the browser session layer, where attackers are now hiding. One in five phishing attacks on enterprise browsers slip through undetected, according to Menlo Security's latest report.

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Developer workstation with laptop, notes, and coding books under indoor lighting.

GitHub Overhauls npm Defaults to Thwart Script-Based Attacks

GitHub is taking a major step to boost npm security by changing its default settings to block automatic execution of install-time lifecycle scripts, a common vulnerability exploited in script-based attacks. Starting with npm 12, these scripts will require explicit permission to run, unless explicitly allowed via a new allowlist mechanism.

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Close-up of a GPS satellite dish pointing towards the sky with signal transmission lines and technical equipment in the…

Military GPS Broadcasts Conceal Encryption Keys

For nearly two decades, the US military has been secretly broadcasting encryption codes through public GPS signals, turning satellites into hidden messengers that beam mysterious information to any device that uses GPS. This covert operation was uncovered by researchers, led by Steven Murdoch, who stumbled upon a digital trail that revealed the surprising truth.

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Laptop on a desk with blurred webpage on screen, surrounded by office items.

FROST Attack Exploits SSD Timing to Track User Activity

Imagine a sneaky new technique that lets hackers track your online activity from afar, using just a web page and the timing of your SSD reads - no need to be physically on your device. This clever exploit, dubbed FROST, turns browser storage into a timing spy, revealing your browsing habits and even which native apps you open.

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Developer workstation with code editor, security symbols, and modern office background.

AI Coding Tools Require Embedded Security to Counter Emerging Risks

Security can't keep pace with AI coding tools unless it's embedded from the start - after all, with hundreds of daily code changes, it can't be a bolt-on activity that happens after the fact. It needs to be a fundamental part of the creation process itself.

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Rack of servers with one server highlighted, its indicators glowing neutrally.

Codex Agent Uncovers Lethal HTTP/2 DoS Exploit

A home computer on a typical 100Mbps connection can cripple a vulnerable server in mere seconds with the HTTP/2 Bomb, a potent DoS exploit that combines two decade-old attack techniques. This devastating attack exhausts server memory by sending tiny, compressed HTTP/2 header fragments and holding connections open, taking the service offline.

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Smartphone displays chatbot login page on a neutral surface with laptop in background.

Meta's AI Chatbot Exposed to Account Takeover Vulnerability

A recent vulnerability in Meta's AI chatbot has raised red flags about the security of LLM chatbots, which can be exploited through various tactics that are difficult to block. This alarming weakness was demonstrated in a video showing an attacker taking over an Instagram account by simply interacting with Meta's AI support chatbot.

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Smartphone on a neutral surface with a blurred mobile app interface and a hint of a cityscape through a nearby window.

Microsoft 365 Android Apps Expose Account Tokens Due to Debug Flag Oversight

A single line of code, "setIsDebugMode(true)," inadvertently left in multiple Microsoft 365 Android apps, created a gaping security hole that allowed other apps on the same phone to access sensitive account tokens without user permission. This tiny oversight, discovered by Enclave's Yanir Tsarimi and Ofek Levin, exposed users to potential security risks.

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Researcher examines radio frequency demonstration setup in laboratory.

Researchers Expose Vulnerability in Anti-Jamming Tech

Researchers have uncovered a shocking weakness in anti-jamming technology, revealing that curved radio beams can outsmart even the most advanced direction-finding defenses. In lab tests, this vulnerability led to disastrous errors, leaving traditional safeguards useless.

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Person sitting at laptop in modern workspace with code on nearby monitor.

Bug Hunter Exposes Microsoft VS Code Flaw in Protest of Disclosure Handling

A bug hunter's frustrating experience with Microsoft's disclosure process sparked a protest, as Ammar Askar publicly exposed a VS Code flaw that could allow attackers to steal OAuth tokens and access GitHub repositories. Askar's proof-of-concept exploit highlights the vulnerability, which was previously mishandled by Microsoft's security response team.

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Windows computer on office desk with network cable, screen off or blank.

Unpatched Windows Search Flaw Exposes User Hashes

A newly discovered vulnerability in Windows' search feature can be exploited to steal user passwords, allowing hackers to gain access to sensitive information. By simply clicking on a malicious link, a user's login credentials can be exposed to attackers.

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Network operations center with computer workstations and servers in a brightly-lit room with a polished floor and large…

AI Tools Expose Vulnerabilities in Army's Unified Network

The Army's unified network is facing a new wave of vulnerabilities, thanks to AI tools that are making it easier for attackers to breach defenses. With AI, techniques that once required specialized skills can now be scaled with ease, expanding the attack surface and increasing risk.

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Cybersecurity team members respond to simulated cyber-attack in empty supermarket aisle.

Cybersecurity Teams Face Simulated Supermarket Cyber-Attack Test

Get ready to enter the war room and face off against a simulated cyber-attack in a thrilling tabletop experience, where you'll play out a high-stakes battle to protect a fictional supermarket from a multi-stage cyber threat. Join Semperis at Infosecurity Europe 2026 for a 90-minute immersive roleplaying simulation that puts your cybersecurity skills to the test.

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Person working at desk with laptop showing ChatGPT summary page surrounded by papers.

ChatGPT Vulnerability Exposes Users to Phishing Attacks via Web Summaries

Beware of ChatGPhish, a vulnerability in ChatGPT's web summarization feature that lets hackers disguise phishing attacks as harmless links and images. This security flaw could put you at risk of falling prey to scams via web summaries.

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Laptop on a home office desk with a blank screen, smartphone, and notebook nearby.

Google Chrome Bolsters Defenses with Cookie Theft Protection Rollout

Google's new Cookie Theft Protection is a game-changer, tying session cookies to device hardware to prevent hackers from using stolen cookies to access your accounts. This cutting-edge tech binds user sessions to a machine's security chip, making it virtually impossible for thieves to get in.

Analyst 207
Laptop and smartphone with blurred interfaces sit on a desk in a bright office space surrounded by paperwork.

Zapier Fixes Bug Chain That Exposed Millions to Account Takeover Risk

A security firm recently uncovered a chain of five weaknesses in popular workflow automation service Zapier that could have put millions of users at risk of account takeover - and thankfully, the issue has now been fixed. The vulnerabilities were surprisingly easy to exploit, requiring only a free Zapier account to potentially gain unauthorized access to user accounts.

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Laptop screen shows GitHub repository with blurred username and repository name, in a softly focused CISA office background.

CISA Faces Scrutiny Over Leaked Credentials

The US Cybersecurity and Infrastructure Security Agency (CISA) is under fire after dozens of its internal credentials were accidentally exposed on a public GitHub account, sparking concerns over potential security breaches. Despite the agency's assurance that no sensitive data was compromised, lawmakers and experts are demanding answers on how this incident occurred.

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Windows 11 laptop on a minimalist desk with lid ajar, screen displaying ambient daylight.

Exploiting Windows Drivers Without Hardware: The BYOVD Perspective

Discover how attackers can exploit Windows drivers without hardware, turning kernel-mode driver bugs into powerful tools to bypass security controls. The Atos Threat Research Center reveals a game-changing method to manipulate reachability from userland on Windows 11 23H2.

Analyst 207
Bright office setting with a laptop and smartphone, conveying a sense of security and technology.

Apple Thwarts $2.2bn in App Store Fraud with AI-Driven Defenses

Apple's AI-powered defenses have successfully blocked a whopping $2.2 billion in App Store fraud over the past year, and a staggering $11.2 billion over six years, protecting consumers and businesses from malicious actors.

Analyst 207
Unoccupied workstation with laptop and technical equipment in a brightly-lit server room.

Google API Keys Remain Usable for 23 Minutes After Deletion

Deleting a Google API key doesn't mean it's immediately useless to hackers - in fact, our experiments show it can remain active for up to 23 minutes, allowing attackers to continue misusing it even after you've tried to revoke access.

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