Latest Cybersecurity News and Articles

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Ransomware Group Claims Attack on Belk

DragonForce says it stole more than 150 gigabytes of data from US department store chain Belk in a May cyberattack. The post Ransomware Group Claims Attack on Belk appeared first on SecurityWeek.

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North Korean Hackers Flood npm Registry with XORIndex Malware in Ongoing Attack Campaign

The North Korean threat actors linked to the Contagious Interview campaign have been observed publishing another set of 67 malicious packages to the npm registry, underscoring ongoing attempts to poison the open-source ecosystem via software supply chain attacks. The packages, per Socket, have attracted more than 17,000 downloads, and incorporate a previously undocumented version of a malware

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MITRE Unveils AADAPT Framework to Tackle Cryptocurrency Threats 

The MITRE AADAPT framework provides documentation for identifying, investigating, and responding to weaknesses in digital asset payments. The post MITRE Unveils AADAPT Framework to Tackle Cryptocurrency Threats  appeared first on SecurityWeek.

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Sesame Workshop Regains Control of Elmo’s Hacked X Account After Racist Posts

The account was compromised over the weekend and Elmo’s 650,000 followers were given antisemitic threats and a reference to the Jeffrey Epstein investigation. The post Sesame Workshop Regains Control of Elmo’s Hacked X Account After Racist Posts appeared first on SecurityWeek.

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DOGE Denizen Marko Elez Leaked API Key for xAI

Marko Elez, a 25-year-old employee at Elon Musk's Department of Government Efficiency (DOGE), has been granted access to sensitive databases at the U.S. Social Security Administration, the Treasury and Justice departments, and the Department of Homeland Security. So it should fill all Americans with a deep sense of confidence to learn that Mr. Elez over the weekend inadvertently published a private key that allowed anyone to interact directly with more than four dozen large language models (LLMs) developed by Musk's artificial intelligence company xAI.

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The Unusual Suspect: Git Repos

While phishing and ransomware dominate headlines, another critical risk quietly persists across most enterprises: exposed Git repositories leaking sensitive data. A risk that silently creates shadow access into core systems Git is the backbone of modern software development, hosting millions of repositories and serving thousands of organizations worldwide. Yet, amid the daily hustle of shipping

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New PHP-Based Interlock RAT Variant Uses FileFix Delivery Mechanism to Target Multiple Industries

Threat actors behind the Interlock ransomware group have unleashed a new PHP variant of its bespoke remote access trojan (RAT) as part of a widespread campaign using a variant of ClickFix called FileFix. "Since May 2025, activity related to the Interlock RAT has been observed in connection with the LandUpdate808 (aka KongTuke) web-inject threat clusters," The DFIR Report said in a technical

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Nearly 250,000 Records From Tax Credit Consulting Agency Exposed

Research has uncovered an unencrypted, non-password-protected database containing 245,949 records. 

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Train Hack Gets Proper Attention After 20 Years: Researcher 

A vulnerability affecting systems named End-of-Train and Head-of-Train can be exploited by hackers to cause trains to brake.  The post Train Hack Gets Proper Attention After 20 Years: Researcher  appeared first on SecurityWeek.

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CitrixBleed 2 Flaw Poses Unacceptable Risk: CISA

CISA considers the recently disclosed CitrixBleed 2 vulnerability an unacceptable risk and has added it to the KEV catalog. The post CitrixBleed 2 Flaw Poses Unacceptable Risk: CISA appeared first on SecurityWeek.

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Google Gemini Tricked Into Showing Phishing Message Hidden in Email 

Google Gemini for Workspace can be tricked into displaying a phishing message when asked to summarize an email. The post Google Gemini Tricked Into Showing Phishing Message Hidden in Email  appeared first on SecurityWeek.

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4 Critical, Known Exploited Vulnerabilities Added to KEV Catalog

CISA added 4 new vulnerabilities to the Known Exploited Vulnerabilities (KEV) Catalogue, citing evidence of active exploitation.

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⚡ Weekly Recap: Scattered Spider Arrests, Car Exploits, macOS Malware, Fortinet RCE and More

In cybersecurity, precision matters—and there’s little room for error. A small mistake, missed setting, or quiet misconfiguration can quickly lead to much bigger problems. The signs we’re seeing this week highlight deeper issues behind what might look like routine incidents: outdated tools, slow response to risks, and the ongoing gap between compliance and real security. For anyone responsible

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New Interlock RAT Variant Distributed via FileFix Attacks

The Interlock ransomware group has partnered with the KongTuke TDS to distribute a new RAT variant via FileFix attacks. The post New Interlock RAT Variant Distributed via FileFix Attacks appeared first on SecurityWeek.

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Flaws in Gigabyte Firmware Allow Security Bypass, Backdoor Deployment

Vulnerabilities in Gigabyte firmware implementations could allow attackers to disable Secure Boot and execute code during the early boot phase. The post Flaws in Gigabyte Firmware Allow Security Bypass, Backdoor Deployment appeared first on SecurityWeek.

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Louis Vuitton Data Breach Hits Customers in Several Countries

Louis Vuitton customers in the UK, South Korea, Turkey and possibly other countries are being notified of a data breach. The post Louis Vuitton Data Breach Hits Customers in Several Countries appeared first on SecurityWeek.

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Hackers Inject Malware Into Gravity Forms WordPress Plugin 

Two Gravity Forms WordPress plugin versions available on the official download page were injected with malware in a supply chain attack. The post Hackers Inject Malware Into Gravity Forms WordPress Plugin  appeared first on SecurityWeek.

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CBI Shuts Down £390K U.K. Tech Support Scam, Arrests Key Operatives in Noida Call Center

India's Central Bureau of Investigation (CBI) has announced that it has taken steps to dismantle what it said was a transnational cybercrime syndicate that carried out "sophisticated" tech support scams targeting citizens of Australia and the United Kingdom. The fraudulent scheme is estimated to have led to losses worth more than £390,000 ($525,000) in the United Kingdom alone. The law

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eSIM Vulnerability in Kigen's eUICC Cards Exposes Billions of IoT Devices to Malicious Attacks

Cybersecurity researchers have discovered a new hacking technique that exploits weaknesses in the eSIM technology used in modern smartphones, exposing users to severe risks. The issues impact the Kigen eUICC card. According to the Irish company's website, more than two billion SIMs in IoT devices have been enabled as of December 2020. The findings come from Security Explorations, a research lab

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Thirteen Romanians Arrested for Phishing the UK’s Tax Service

Investigators from HMRC joined more than 100 Romanian police officers to arrest the 13 Romanian suspects in the counties of Ilfov, Giurgiu and Calarasi.  The post Thirteen Romanians Arrested for Phishing the UK’s Tax Service appeared first on SecurityWeek.