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11–20 of 41 articles
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Dark Reading
The technique, called store-now, decrypt later (SNDL), means organizations need to prepare now for post-quantum cryptography.
Dark Reading
A vulnerability in a Microsoft crypto library gives attackers a way to figure out what data is being encrypted in lockpicker-like fashion.
Bleeping Computer
The Android malware known as BRATA has added new and dangerous features to its latest version, including GPS tracking, the capacity to use multiple communication channels, and a function that performs a factory reset on the device to wipe all traces of malicious activity. [...]
The Hacker News
Adversa AI has disclosed an attack technique that it says can cause xAI's Grok chatbot to send a user's name, approximate location, subscription tier, and the prompts from the ongoing conversation to an attacker-controlled server after the user asks it to summarize an ordinary web page. The AI security company, which has codenamed the technique "Cryptographic Context Injection," said the
Bleeping Computer
A Canadian man pleaded guilty today to his role in accessing company accounts at cloud storage provider Snowflake and stealing data from at least 165 organizations in a scheme to extort millions of dollars from victims. [...]
The Hacker News
Police in Spain have arrested a 16-year-old whom investigators suspect of running the KillSec ransomware group. KillSec is accused of stealing data from organizations and threatening to publish it on its leak site unless they paid. The 16-year-old was one of 3 people arrested on September 30, when police also took control of that site. Investigators identified him as KillSec's suspected
Dark Reading
China is stealing data from high-value targets via a sneaky, double-layer spear-phishing campaign that includes the Azureveil malware.
Bleeping Computer
A threat actor targeting Microsoft 365 and Azure production environments is stealing data in attacks that abuse legitimate applications and administration features. [...]
The Hacker News
You scroll past one incident and see another that feels familiar, like it should have been fixed years ago, but it still works with small changes. Same bugs. Same mistakes. The supply chain is messy. Packages you did not check are stealing data, adding backdoors, and spreading. Attacking the systems behind apps is easier than breaking the apps themselves. The exploits are simple but still work
Bleeping Computer
University of Hawaii says a ransomware gang breached its Cancer Center in August 2025, stealing data of study participants, including documents from the 1990s containing Social Security numbers. [...]