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Scientists Expose Hidden Quantum Identity of a Superconductor

Two strongly coupled superconducting states can disguise themselves as a single energy gap in ultrathin materials.

Two ultrathin superconductors appeared to have a simple internal structure, but closer measurements revealed something more complex. Instead of relying on one superconducting state, each material contains two strongly coupled states whose combined behavior makes them look like a single one.

The finding resolves a persistent mystery surrounding these materials and provides a more accurate picture of how their superconductivity works. That understanding could eventually help researchers develop improved materials for quantum computers, ultra-efficient electronics, advanced sensors, and other superconducting technologies.

Over 250 ClickFix Domains Use Browser Fingerprinting to Hide macOS Malware Lures

A macOS ClickFix operation spanning more than 250 front-end domains now fingerprints visitors before deciding whether to show them a malware lure, a change Microsoft Threat Intelligence tracked on infrastructure it had been watching for weeks.

The server-side gate hides the malicious page from crawlers and sandboxes while presenting selected Mac users with a fake software download. Microsoft said the wider cluster distributed MacSync and Atomic Stealer (AMOS); the chain it analyzed through the gate ended in AMOS.

The attack still requires the user to copy and run an obfuscated command in Terminal. That command retrieves scripts and launches an infostealer targeting credentials, browser data, authentication stores, cryptocurrency wallets, and sensitive files. Microsoft has not disclosed victim numbers, targeted sectors, or the identity of the operators.

Hackers run khunt post-exploitation toolkit from Oracle database

Hackers exploited a SQL injection vulnerability to install a post-exploitation toolkit directly inside an Oracle database that was used to breach a corporate network.

The attack was discovered by Huntress on July 27, 2026, after its security platform detected credential theft on a server hosting an Oracle database server.

Apache access logs showed that the attackers gained access through a vulnerable search engine endpoint in a public-facing Java application running Apache Tomcat.

COLDCARD security audit phishing attack installs remote access tool

A phishing campaign is exploiting fears surrounding the recently disclosed COLDCARD wallet vulnerability and suspected $88.6 million Bitcoin theft to trick users into installing ScreenConnect remote access software.

Proofpoint, which discovered the campaign, says it uses emails impersonating COLDCARD that claim a security audit is underway across its hardware cold storage wallet devices.

The phishing campaign comes after attackers recently stole approximately 1,367 Bitcoin, worth an estimated $88.6 million, from 4,585 addresses using what is believed to be a random number generation flaw affecting multiple COLDCARD models and firmware versions.

Google Blogger locks hundreds of blogs in malware false positive

Google has locked hundreds of Blogger websites after a false positive claimed they violated its “Malware and Similar Malicious Content” policy, with some sites actually deleted from the platform.

The issue began on August 4, and it appears to affect many legitimate blogs that do not host malware or have malicious scripts.

As seen by BleepingComputer, hundreds of web admins have reached out to Google on the company’s official forum for help in restoring access to their blogs.

Massive ChainDrop npm supply-chain attack infects hundreds of packages

Self-propagating malware named ‘ChainDrop’ has compromised more than 1,300 packages with a combined 2 billion monthly downloads on the Node Package Manager (npm) registry.

Infected packages include very popular ones such as Keyv and Cacheable, flat-cache and file-entry-cache, all caching utilities from the same maintainer.

The supply-chain attack started after the threat actor compromised the GitHub account of Keyv’s maintainer, and quickly spread to packages associated with major organizations such as Deliveroo, Ornikar, OneReach, Picsart, Qlik, and ServiceTitan.

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