Cyber Security
Cybersecurity
MuddyWater Targeted South Korean Electronics Maker via DLL Sideloading
Iran-linked MuddyWater targeted nine organizations globally in 2026, including a South Korean electronics firm, using legitimate vendor DLLs for sideloading.
CVE Vulnerability Alerts
Linux Kernel Fragnesia CVE-2026-46300 Grants Root via Page Cache
CVE-2026-46300 Fragnesia is a third Linux kernel LPE enabling root access via page cache corruption with no race condition required. Patches available.
Application Security
YellowKey and GreenPlasma: Unpatched Windows Zero-Days Released
Two unpatched Windows zero-days, YellowKey and GreenPlasma, were publicly dropped after researchers expressed dissatisfaction with Microsoft's handling.
Cybersecurity
Foxconn Confirms Nitrogen Ransomware Stole 8TB of Customer IP
Nitrogen ransomware hit Foxconn's North American factories, encrypting systems and stealing 8TB of files containing schematics from Apple, Intel, and Google.
Cybersecurity
OpenLoop Health Breach Exposes 716,000 Patient Records
OpenLoop Health disclosed a January 2026 breach affecting 716,000 patients across two days, with a threat actor claiming the true total exceeds 1.6 million.
Cybersecurity
Alleged Dream Market Admin Speedstepper Arrested in Germany
US prosecutors charged Owe Martin Andresen as alleged Dream Market operator after German police arrested him for laundering over $2M in dark web proceeds.
Application Security
GemStuffer Campaign Abuses 150+ RubyGems as Data Dead Drops
Socket identified GemStuffer, a campaign abusing 150+ RubyGems packages to scrape UK government council portals and publish collected data as gem archives.
Cybersecurity
InterLock Claims Park Dental Research in 24-Hour Healthcare Blitz
InterLock ransomware posted four new victims in 24 hours on May 11, including Park Dental Research — a US healthcare target flagged in active FBI ...
CVE Vulnerability Alerts
Microsoft May 2026 Patch Tuesday: SharePoint RCE, NTLM Zero-Day
Microsoft's May 2026 Patch Tuesday fixes two actively exploited flaws including a zero-day NTLM hash leak requiring no user interaction to trigger.
Cybersecurity
ICO Fines South Staffordshire Water £963,900 Over Cl0p Breach
The UK ICO fined South Staffordshire Water £963,900 after Cl0p ransomware went undetected inside the utility's systems for 20 months, exposing 633,887 records.
Cybersecurity
Gentlemen Ransomware Group’s Internal Data Leaked Publicly
Internal data from the Gentlemen ransomware group — including bitcoin wallets and communications from 300+ victim operations — was posted publicly on MediaFire.
Cybersecurity
Sri Lanka Arrests 628 in Colombo Crypto Fraud Compound Bust
Sri Lankan police arrested 628 foreign nationals running crypto fraud and pig-butchering scam operations from luxury apartments in Colombo in a coordinated sweep.
Application Security
SAP S/4HANA SQL Injection CVE-2026-34260 Rated CVSS 9.6
SAP's May 2026 Security Patch Day fixes CVE-2026-34260, a CVSS 9.6 SQL injection in S/4HANA Enterprise Search that lets authenticated attackers read or delete ERP ...
Cybersecurity
Nitrogen Ransomware Hits Foxconn Wisconsin, Claims 8TB Theft
Nitrogen ransomware claimed responsibility for an attack on Foxconn's Mount Pleasant, Wisconsin campus, asserting 8TB of data stolen across more than 11 million files.
Cybersecurity
InterLock Claims Park Dental Research in 24-Hour Healthcare Blitz
InterLock ransomware posted four new victims in 24 hours on May 11, including Park Dental Research — a US healthcare target flagged in active FBI ...
Cybersecurity
ShinyHunters Sets HMH Extortion Deadline, Student Data at Risk
ShinyHunters posted Houghton Mifflin Harcourt with a May 12 pay-or-leak deadline, threatening to expose student and educator data from one of the largest US edtech ...
CVE Vulnerability Alerts
Public PoC Drops for CVSS 9.8 Android Zero-Click CVE-2026-0073
Security group BARGHEST released a public PoC for CVE-2026-0073, a CVSS 9.8 zero-click RCE in Android's debug bridge daemon affecting Android 14, 15, and 16.
CVE Vulnerability Alerts
Dell DSA-2026-047: CVSS 9.8 Hard-Coded Credentials in ECS Storage
Dell advisory DSA-2026-047 patches a CVSS 9.8 hard-coded credentials flaw in Dell ECS and ObjectScale that grants unauthenticated filesystem access to enterprise storage.
Application Security
PHP SOAP Extension RCE CVE-2026-6722 Patched Across All Branches
PHP patched CVE-2026-6722, a use-after-free RCE in the SOAP extension, across all active branches (8.2, 8.3, 8.4, 8.5) — exposing any server handling SOAP requests.
Cybersecurity
GhostLock Abuses Windows API to Lock 500K Files, Bypassing EDR
GhostLock uses Windows CreateFileW to lock 500,000 files in under three minutes, blocking all access without encryption and evading EDR detection.
Cybersecurity
Capcom ID Breach Exposes 11.77 Million Email Addresses
Cybersecurity
Capcom ID Breach Exposes 11.77 Million Email Addresses
TOP CYBERSECURITY HEADLINES
CVE Vulnerability Alerts
Arista Patches Exploited VeloCloud Orchestrator Zero-Day
CVE Vulnerability Alerts
Okta Patches Four Access Gateway Flaws Including CVSS 9.1 Bug
CVE Vulnerability Alerts
ZDI Posts Unpatched Linux KSMBD RCE Flaws to Public Mailing Lists
This Week’s Security Spotlight
Application Security
GitLab Patches CVSS 10.0 Unauthenticated RCE Flaw CVE-2026-110264
CVE Vulnerability Alerts
Okta Patches Four Access Gateway Flaws Including CVSS 9.1 Bug
Application Security
PHP Ships Emergency Patches for PHP2Shell as Exploitation Begins
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Foxconn Confirms Nitrogen Ransomware Stole 8TB of Customer IP
Nitrogen ransomware hit Foxconn's North American factories, encrypting systems and stealing 8TB of files containing schematics from Apple, Intel, and Google.
OpenLoop Health Breach Exposes 716,000 Patient Records
OpenLoop Health disclosed a January 2026 breach affecting 716,000 patients across two days, with a threat actor claiming the true total exceeds 1.6 million.
Alleged Dream Market Admin Speedstepper Arrested in Germany
US prosecutors charged Owe Martin Andresen as alleged Dream Market operator after German police arrested him for laundering over $2M in dark web proceeds.
GemStuffer Campaign Abuses 150+ RubyGems as Data Dead Drops
Socket identified GemStuffer, a campaign abusing 150+ RubyGems packages to scrape UK government council portals and publish collected data as gem archives.
InterLock Claims Park Dental Research in 24-Hour Healthcare Blitz
InterLock ransomware posted four new victims in 24 hours on May 11, including Park Dental Research — a US healthcare target flagged in active FBI ...
Microsoft May 2026 Patch Tuesday: SharePoint RCE, NTLM Zero-Day
Microsoft's May 2026 Patch Tuesday fixes two actively exploited flaws including a zero-day NTLM hash leak requiring no user interaction to trigger.
ICO Fines South Staffordshire Water £963,900 Over Cl0p Breach
The UK ICO fined South Staffordshire Water £963,900 after Cl0p ransomware went undetected inside the utility's systems for 20 months, exposing 633,887 records.
Gentlemen Ransomware Group’s Internal Data Leaked Publicly
Internal data from the Gentlemen ransomware group — including bitcoin wallets and communications from 300+ victim operations — was posted publicly on MediaFire.
Sri Lanka Arrests 628 in Colombo Crypto Fraud Compound Bust
Sri Lankan police arrested 628 foreign nationals running crypto fraud and pig-butchering scam operations from luxury apartments in Colombo in a coordinated sweep.
SAP S/4HANA SQL Injection CVE-2026-34260 Rated CVSS 9.6
SAP's May 2026 Security Patch Day fixes CVE-2026-34260, a CVSS 9.6 SQL injection in S/4HANA Enterprise Search that lets authenticated attackers read or delete ERP ...
Nitrogen Ransomware Hits Foxconn Wisconsin, Claims 8TB Theft
Nitrogen ransomware claimed responsibility for an attack on Foxconn's Mount Pleasant, Wisconsin campus, asserting 8TB of data stolen across more than 11 million files.
InterLock Claims Park Dental Research in 24-Hour Healthcare Blitz
InterLock ransomware posted four new victims in 24 hours on May 11, including Park Dental Research — a US healthcare target flagged in active FBI ...
ShinyHunters Sets HMH Extortion Deadline, Student Data at Risk
ShinyHunters posted Houghton Mifflin Harcourt with a May 12 pay-or-leak deadline, threatening to expose student and educator data from one of the largest US edtech ...
Public PoC Drops for CVSS 9.8 Android Zero-Click CVE-2026-0073
Security group BARGHEST released a public PoC for CVE-2026-0073, a CVSS 9.8 zero-click RCE in Android's debug bridge daemon affecting Android 14, 15, and 16.
Dell DSA-2026-047: CVSS 9.8 Hard-Coded Credentials in ECS Storage
Dell advisory DSA-2026-047 patches a CVSS 9.8 hard-coded credentials flaw in Dell ECS and ObjectScale that grants unauthenticated filesystem access to enterprise storage.
PHP SOAP Extension RCE CVE-2026-6722 Patched Across All Branches
PHP patched CVE-2026-6722, a use-after-free RCE in the SOAP extension, across all active branches (8.2, 8.3, 8.4, 8.5) — exposing any server handling SOAP requests.
GhostLock Abuses Windows API to Lock 500K Files, Bypassing EDR
GhostLock uses Windows CreateFileW to lock 500,000 files in under three minutes, blocking all access without encryption and evading EDR detection.
WEF: 94% of Organizations Name AI as Top Cybersecurity Change Driver
A WEF report finds 94% of enterprise security leaders call AI the top change driver, but warns data quality gaps risk producing false alerts and ...
Dirty Frag CVE-2026-43284 Exploited in Wild, Linux Patches Out
Microsoft Defender confirmed limited in-the-wild exploitation of Dirty Frag CVE-2026-43284 in Linux, a deterministic LPE chain targeting xfrm-ESP and RxRPC page caches. Patches available for ...
FCC Extends Foreign Router Update Window to 2029 Amid Volt Typhoon
The FCC extended security update support for banned Chinese-made routers to 2029, citing Volt Typhoon threat concerns and risk of unpatched network devices.