Healthcare tech firm CareCloud says hackers stole patient data Healthcare IT firm CareCloud has disclosed a data breach incident that exposed sensitive data and caused a network disruption lasting approximately eight hours.

Healthcare IT firm CareCloud has disclosed a data breach incident that exposed sensitive data and caused a network disruption lasting approximately eight hours.

New RoadK1ll WebSocket implant used to pivot on breached networks A newly identified malicious implant named RoadK1ll is enabling threat actors to quietly move from a compromised host to other systems on the network.

A newly identified malicious implant named RoadK1ll is enabling threat actors to quietly move from a compromised host to other systems on the network.

Critical Citrix NetScaler memory flaw actively exploited in attacks Hackers are exploiting a critical severity vulnerability, tracked as CVE-2026-3055, in Citrix  NetScaler ADC and NetScaler Gateway appliances to obtain sensitive data.

Hackers are exploiting a critical severity vulnerability, tracked as CVE-2026-3055, in Citrix  NetScaler ADC and NetScaler Gateway appliances to obtain sensitive data.

Apple adds macOS Terminal warning to block ClickFix attacks Apple has introduced a security feature in macOS Tahoe 26.4 that blocks pasting and executing potentially harmful commands in Terminal and alerts users to possible risks.

Apple has introduced a security feature in macOS Tahoe 26.4 that blocks pasting and executing potentially harmful commands in Terminal and alerts users to possible risks.

Hackers now exploit critical F5 BIG-IP flaw in attacks, patch now F5 has reclassified a BIG-IP APM denial-of-service (DoS) vulnerability as a critical-severity remote code execution (RCE) flaw, warning that attackers are exploiting it to deploy webshells on unpatched devices.

F5 has reclassified a BIG-IP APM denial-of-service (DoS) vulnerability as a critical-severity remote code execution (RCE) flaw, warning that attackers are exploiting it to deploy webshells on unpatched devices.

Microsoft pulls KB5079391 Windows update over install issues Microsoft has pulled a buggy Windows 11 non-security preview update to investigate a known issue that triggers 0x80073712 errors during installation.

Microsoft has pulled a buggy Windows 11 non-security preview update to investigate a known issue that triggers 0x80073712 errors during installation.

Critical Fortinet Forticlient EMS flaw now exploited in attacks Attackers are now actively exploiting a critical vulnerability in Fortinet's FortiClient EMS platform, according to threat intelligence company Defused.

Attackers are now actively exploiting a critical vulnerability in Fortinet's FortiClient EMS platform, according to threat intelligence company Defused.

European Commission confirms data breach after Europa.eu hack The European Commission has confirmed a data breach after its Europa.eu web platform was hacked in a cyberattack claimed by the ShinyHunters extortion gang.

The European Commission has confirmed a data breach after its Europa.eu web platform was hacked in a cyberattack claimed by the ShinyHunters extortion gang.

File read flaw in Smart Slider plugin impacts 500K WordPress sites A vulnerability in the Smart Slider 3 WordPress plugin, active on more than 800,000 websites, can be exploited to allow subscriber-level users access to arbitrary files on the server.

A vulnerability in the Smart Slider 3 WordPress plugin, active on more than 800,000 websites, can be exploited to allow subscriber-level users access to arbitrary files on the server.

New Infinity Stealer malware grabs macOS data via ClickFix lures A new info-stealing malware named Infinity Stealer is targeting macOS systems with a Python payload packaged as an executable using the open-source Nuitka compiler.

A new info-stealing malware named Infinity Stealer is targeting macOS systems with a Python payload packaged as an executable using the open-source Nuitka compiler.

Backdoored Telnyx PyPI package pushes malware hidden in WAV audio TeamPCP hackers compromised the Telnyx package on the Python Package Index today, uploading malicious versions that deliver credential-stealing malware hidden inside a WAV file.

TeamPCP hackers compromised the Telnyx package on the Python Package Index today, uploading malicious versions that deliver credential-stealing malware hidden inside a WAV file.

Fake VS Code alerts on GitHub spread malware to developers A large-scale campaign is targeting developers on GitHub with fake Visual Studio Code (VS Code) security alerts posted in the Discussions section of various projects, to trick users into downloading malware.

A large-scale campaign is targeting developers on GitHub with fake Visual Studio Code (VS Code) security alerts posted in the Discussions section of various projects, to trick users into downloading malware.

European Commission investigating breach after Amazon cloud hack The European Commission is investigating a security breach after a threat actor gained access to its Amazon cloud infrastructure.

The European Commission is investigating a security breach after a threat actor gained access to its Amazon cloud infrastructure.

Anti-piracy coalition takes down AnimePlay app with 5 million users The Alliance for Creativity and Entertainment (ACE) announced the shutdown of AnimePlay, a major anime streaming platform with over 5 million users.

The Alliance for Creativity and Entertainment (ACE) announced the shutdown of AnimePlay, a major anime streaming platform with over 5 million users.

Windows 11 KB5079391 update rolls out Smart App Control improvements ​Microsoft has released the KB5079391 preview cumulative update for Windows 11 24H2 and 25H2, which includes 29 changes, such as Smart App Control and Display improvements.

​Microsoft has released the KB5079391 preview cumulative update for Windows 11 24H2 and 25H2, which includes 29 changes, such as Smart App Control and Display improvements.

Dutch Police discloses security breach after phishing attack The Dutch National Police (Politie) says a security breach resulting from a successful phishing attack has had a limited impact and hasn't affected citizens' data.

The Dutch National Police (Politie) says a security breach resulting from a successful phishing attack has had a limited impact and hasn't affected citizens' data.

Ajax football club hack exposed fan data, enabled ticket hijack Dutch professional football club Ajax Amsterdam (AFC Ajax) disclosed that a hacker exploited vulnerabilities in its IT systems and accessed data belonging to a few hundred people.

Dutch professional football club Ajax Amsterdam (AFC Ajax) disclosed that a hacker exploited vulnerabilities in its IT systems and accessed data belonging to a few hundred people.

CISA: New Langflow flaw actively exploited to hijack AI workflows The Cybersecurity and Infrastructure Security Agency (CISA) is warning that hackers are actively exploiting a critical vulnerability identified as CVE-2026-33017, which affects the Langflow framework for building AI agents.

The Cybersecurity and Infrastructure Security Agency (CISA) is warning that hackers are actively exploiting a critical vulnerability identified as CVE-2026-33017, which affects the Langflow framework for building AI agents.

UK sanctions Xinbi marketplace linked to Asian scam centers The United Kingdom's Foreign, Commonwealth and Development Office (FCDO) has sanctioned Xinbi, a Chinese-language cryptocurrency-based online marketplace that sells stolen data and satellite internet equipment to scam networks in Southeast Asia.

The United Kingdom's Foreign, Commonwealth and Development Office (FCDO) has sanctioned Xinbi, a Chinese-language cryptocurrency-based online marketplace that sells stolen data and satellite internet equipment to scam networks in Southeast Asia.

TikTok for Business accounts targeted in new phishing campaign Threat actors are targeting TikTok for Business accounts in a phishing campaign that prevents security bots from analyzing malicious pages.

Threat actors are targeting TikTok for Business accounts in a phishing campaign that prevents security bots from analyzing malicious pages.

WhatsApp rolls out more AI features, iOS multi-account support WhatsApp is rolling out multiple features designed to make the app easier to use, including AI-powered message replies and photo retouching, support for two accounts on iOS, and chat history transfer between iOS and Android devices.

WhatsApp is rolling out multiple features designed to make the app easier to use, including AI-powered message replies and photo retouching, support for two accounts on iOS, and chat history transfer between iOS and Android devices.

Coruna iOS exploit framework linked to Triangulation attacks The Coruna exploit kit is an evolution of the framework used in the Operation Triangulation espionage campaign, which in 2023 targeted iPhones via zero-click iMessage exploits.

The Coruna exploit kit is an evolution of the framework used in the Operation Triangulation espionage campaign, which in 2023 targeted iPhones via zero-click iMessage exploits.

Russia arrests suspected owner of LeakBase cybercrime forum Russian police arrested a Taganrog resident believed to be the owner of LeakBase, a major online forum used by cybercriminals to buy and sell stolen data and hacking tools.

Russian police arrested a Taganrog resident believed to be the owner of LeakBase, a major online forum used by cybercriminals to buy and sell stolen data and hacking tools.

Suspected RedLine infostealer malware admin extradited to US An Armenian suspect was extradited to the United States to face criminal charges for allegedly helping manage RedLine, one of the most prolific infostealer malware operations in recent years.

An Armenian suspect was extradited to the United States to face criminal charges for allegedly helping manage RedLine, one of the most prolific infostealer malware operations in recent years.

GitHub adds AI-powered bug detection to expand security coverage GitHub is adopting AI-based scanning for its Code Security tool to expand vulnerability detections beyond the CodeQL static analysis and cover more languages and frameworks.

GitHub is adopting AI-based scanning for its Code Security tool to expand vulnerability detections beyond the CodeQL static analysis and cover more languages and frameworks.

PolyShell attacks target 56% of all vulnerable Magento stores Attacks leveraging the 'PolyShell' vulnerability in version 2 of Magento Open Source and Adobe Commerce installations are underway, targeting more than half of all vulnerable stores.

Attacks leveraging the 'PolyShell' vulnerability in version 2 of Magento Open Source and Adobe Commerce installations are underway, targeting more than half of all vulnerable stores.

Bubble AI app builder abused to steal Microsoft account credentials Threat actors are evading phishing detection in campaigns targeting Microsoft accounts by abusing the no-code app-building platform Bubble to generate and host malicious web apps.

Threat actors are evading phishing detection in campaigns targeting Microsoft accounts by abusing the no-code app-building platform Bubble to generate and host malicious web apps.

New Torg Grabber infostealer malware targets 728 crypto wallets A new info-stealing malware called Torg Grabber is stealing sensitive data from 850 browser extensions, more than 700 of them for cryptocurrency wallets.

A new info-stealing malware called Torg Grabber is stealing sensitive data from 850 browser extensions, more than 700 of them for cryptocurrency wallets.

Citrix urges admins to patch NetScaler flaws as soon as possible Citrix has patched two NetScaler ADC and NetScaler Gateway vulnerabilities, one of which is very similar to the CitrixBleed and CitrixBleed2 flaws exploited in zero-day attacks in recent years.

Citrix has patched two NetScaler ADC and NetScaler Gateway vulnerabilities, one of which is very similar to the CitrixBleed and CitrixBleed2 flaws exploited in zero-day attacks in recent years.

Kali Linux 2026.1 released with 8 new tools, new BackTrack mode Kali Linux 2026.1, the first release of the year, is now available for download, featuring 8 new tools, a theme refresh, and a new BackTrack mode for Kali-Undercover.

Kali Linux 2026.1, the first release of the year, is now available for download, featuring 8 new tools, a theme refresh, and a new BackTrack mode for Kali-Undercover.