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Cyberattack disrupts Venezuelan oil giant PDVSA's operations
Petróleos de Venezuela (PDVSA), Venezuela's state-owned oil company, was hit by a cyberattack over the weekend that disrupted its export operations.
- December 16, 2025
- 10:19 AM
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The Hidden Risk in Virtualization: Why Hypervisors are a Ransomware Magnet
Ransomware groups are targeting hypervisors to maximize impact, allowing a single breach to encrypt dozens of virtual machines at once. Drawing on real-world incident data, Huntress explains how attackers exploit visibility gaps at the hypervisor layer and outlines steps orgs can take to harden virtualization infrastructure.
- December 16, 2025
- 10:01 AM
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New Webinar: Choose Your Own Investigation — Browser Attack Edition
Modern attacks have shifted focus to the browser, yet detection tools remain largely blind to the crucial activity happening there.
Join Push Security on February 11th for an interactive "choose-your-own-adventure" webinar on ClickFix, credential phishing, and other in-browser attacks we've observed in the wild.
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Microsoft to block Exchange Online access for outdated mobile devices
Microsoft announced on Monday that it will soon block mobile devices running outdated email software from accessing Exchange Online services until they're updated.
- December 16, 2025
- 07:53 AM
- 1
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European authorities dismantle call center fraud ring in Ukraine
European law enforcement authorities dismantled a fraud network operating call centers in Ukraine that scammed victims across Europe out of more than 10 million euros.
- December 16, 2025
- 06:44 AM
- 0
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SoundCloud confirms breach after member data stolen, VPN access disrupted
Audio streaming platform SoundCloud has confirmed that outages and VPN connection issues over the past few days were caused by a security breach in which threat actors stole a database exposing users' email addresses and profile information.
- December 15, 2025
- 07:38 PM
- 0
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Google is shutting down its dark web report feature in January
Google is discontinuing its "dark web report" security tool, stating that it wants to focus on other tools it believes are more helpful.
- December 15, 2025
- 06:24 PM
- 0
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Askul confirms theft of 740k customer records in ransomware attack
Japanese e-commerce giant Askul Corporation has confirmed that RansomHouse hackers stole around 740,000 customer records in the ransomware attack it suffered in October.
- December 15, 2025
- 06:13 PM
- 0
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New SantaStealer malware steals data from browsers, crypto wallets
A new malware-as-a-service (MaaS) information stealer named SantaStealer is being advertised on Telegram and hacker forums as operating in memory to avoid file-based detection.
- December 15, 2025
- 05:43 PM
- 1
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PornHub extorted after hackers steal Premium member activity data
Adult video platform PornHub is being extorted by the ShinyHunters extortion gang after the search and watch history of its Premium members was reportedly stolen in a recent Mixpanel data breach.
- December 15, 2025
- 04:27 PM
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Ongoing SoundCloud issue blocks VPN users with 403 server error
Users accessing the SoundCloud audio streaming platform through a virtual private network (VPN) connection are denied access to the service and see a 403 'forbidden' error.
- December 15, 2025
- 01:20 PM
- 0
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700Credit data breach impacts 5.8 million vehicle dealership customers
700Credit, a U.S.-based financial services and fintech company, will start notifying more than 5.8 million people that their personal information has been exposed in a data breach incident.
- December 15, 2025
- 11:49 AM
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2025’s Top Phishing Trends and What They Mean for Your Security Strategy
Phishing attacks in 2025 increasingly moved beyond email, with attackers using social platforms, search ads, and browser-based techniques to bypass MFA and steal sessions. Push Security outlines key phishing trends and what security teams must know as identity-based attacks continue to evolve in 2026.
- December 15, 2025
- 10:05 AM
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Microsoft: Recent Windows updates break VPN access for WSL users
Microsoft says that recent Windows 11 security updates are causing VPN networking failures for enterprise users running Windows Subsystem for Linux.
- December 15, 2025
- 09:34 AM
- 0
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Google links more Chinese hacking groups to React2Shell attacks
Over the weekend, Google's threat intelligence team linked five more Chinese hacking groups to attacks exploiting the maximum-severity "React2Shell" remote code execution vulnerability.
- December 15, 2025
- 07:46 AM
- 0
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French Interior Ministry confirms cyberattack on email servers
The French Interior Minister confirmed on Friday that the country's Ministry of the Interior was breached in a cyberattack that compromised e-mail servers.
- December 15, 2025
- 06:06 AM
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Microsoft: December security updates cause Message Queuing failures
Microsoft has confirmed that the December 2025 security updates are breaking Message Queuing (MSMQ) functionality, affecting enterprise applications and Internet Information Services (IIS) websites.
- December 15, 2025
- 04:04 AM
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Beware: PayPal subscriptions abused to send fake purchase emails
An email scam is abusing abusing PayPal's "Subscriptions" billing feature to send legitimate PayPal emails that contain fake purchase notifications embedded in the Customer service URL field.
- December 14, 2025
- 11:06 AM
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CyberVolk’s ransomware debut stumbles on cryptography weakness
The pro-Russia hacktivist group CyberVolk launched a ransomware-as-a-service (RaaS) called VolkLocker that suffered from serious implementation flaws, allowing victims to potentially decrypt files for free.
- December 13, 2025
- 10:11 AM
- 0
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Apple fixes two zero-day flaws exploited in 'sophisticated' attacks
Apple has released emergency updates to patch two zero-day vulnerabilities that were exploited in an "extremely sophisticated attack" targeting specific individuals.
- December 12, 2025
- 06:23 PM
- 1
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Coupang data breach traced to ex-employee who retained system access
A data breach at Coupang that exposed the information of 33.7 million customers has been tied to a former employee who retained access to internal systems after leaving the company.
- December 12, 2025
- 01:28 PM
- 0
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