22293 matches found
Microsoft Patches Critical Entra ID Flaw Enabling Global Admin Impersonation Across Tenants
A critical token validation failure in Microsoft Entra ID previously Azure Active Directory could have allowed attackers to impersonate any user, including Global Administrators, across any tenant. The vulnerability, tracked as CVE-2025-55241 , has been assigned the maximum CVSS score of 10.0. It...
Microsoft Patches Critical Entra ID Flaw Enabling Global Admin Impersonation Across Tenants
A critical token validation failure in Microsoft Entra ID previously Azure Active Directory could have allowed attackers to impersonate any user, including Global Administrators, across any tenant. The vulnerability, tracked as CVE-2025-55241 , has been assigned the maximum CVSS score of 10.0. It...
DPRK Hackers Use ClickFix to Deliver BeaverTail Malware in Crypto Job Scams
Threat actors with ties to the Democratic People's Republic of Korea aka DPRK or North Korea have been observed leveraging ClickFix-style lures to deliver a known malware called BeaverTail and InvisibleFerret. "The threat actor used ClickFix lures to target marketing and trader roles in...
DPRK Hackers Use ClickFix to Deliver BeaverTail Malware in Crypto Job Scams
Threat actors with ties to the Democratic People's Republic of Korea aka DPRK or North Korea have been observed leveraging ClickFix-style lures to deliver a known malware called BeaverTail and InvisibleFerret. "The threat actor used ClickFix lures to target marketing and trader roles in...
LastPass Warns of Fake Repositories Infecting macOS with Atomic Infostealer
LastPass is warning of an ongoing, widespread information stealer campaign targeting Apple macOS users through fake GitHub repositories that distribute malware-laced programs masquerading as legitimate tools. "In the case of LastPass, the fraudulent repositories redirected potential victims to a...
LastPass Warns of Fake Repositories Infecting macOS with Atomic Infostealer
LastPass is warning of an ongoing, widespread information stealer campaign targeting Apple macOS users through fake GitHub repositories that distribute malware-laced programs masquerading as legitimate tools. "In the case of LastPass, the fraudulent repositories redirected potential victims to a...
Researchers Uncover GPT-4-Powered MalTerminal Malware Creating Ransomware, Reverse Shell
Cybersecurity researchers have discovered what they say is the earliest example known to date of a malware that bakes in Large Language Model LLM capabilities. The malware has been codenamed MalTerminal by SentinelOne SentinelLABS research team. The findings were presented at the LABScon 2025...
Researchers Uncover GPT-4-Powered MalTerminal Malware Creating Ransomware, Reverse Shell
Cybersecurity researchers have discovered what they say is the earliest example known to date of a malware with that bakes in Large Language Model LLM capabilities. The malware has been codenamed MalTerminal by SentinelOne SentinelLABS research team. The findings were presented at the LABScon 202...
ShadowLeak Zero-Click Flaw Leaks Gmail Data via OpenAI ChatGPT Deep Research Agent
Cybersecurity researchers have disclosed a zero-click flaw in OpenAI ChatGPT's Deep Research agent that could allow an attacker to leak sensitive Gmail inbox data with a single crafted email without any user action. The new class of attack has been codenamed ShadowLeak by Radware. Following...
ShadowLeak Zero-Click Flaw Leaks Gmail Data via OpenAI ChatGPT Deep Research Agent
Cybersecurity researchers have disclosed a zero-click flaw in OpenAI ChatGPT's Deep Research agent that could allow an attacker to leak sensitive Gmail inbox data with a single crafted email without any user action. The new class of attack has been codenamed ShadowLeak by Radware. Following...
UNC1549 Hacks 34 Devices in 11 Telecom Firms via LinkedIn Job Lures and MINIBIKE Malware
An Iran-nexus cyber espionage group known as UNC1549 has been attributed to a new campaign targeting European telecommunications companies, successfully infiltrating 34 devices across 11 organizations as part of a recruitment-themed activity on LinkedIn. Swiss cybersecurity company PRODAFT is...
UNC1549 Hacks 34 Devices in 11 Telecom Firms via LinkedIn Job Lures and MINIBIKE Malware
An Iran-nexus cyber espionage group known as UNC1549 has been attributed to a new campaign targeting European telecommunications companies, successfully infiltrating 34 devices across 11 organizations as part of a recruitment-themed activity on LinkedIn. Swiss cybersecurity company PRODAFT is...
SystemBC Powers REM Proxy With 1,500 Daily VPS Victims Across 80 C2 Servers
A proxy network known as REM Proxy is powered by malware known as SystemBC , offering about 80% of the botnet to its users, according to new findings from the Black Lotus Labs team at Lumen Technologies. "REM Proxy is a sizeable network, which also markets a pool of 20,000 Mikrotik routers and a...
SystemBC Powers REM Proxy With 1,500 Daily VPS Victims Across 80 C2 Servers
A proxy network known as REM Proxy is powered by malware known as SystemBC , offering about 80% of the botnet to its users, according to new findings from the Black Lotus Labs team at Lumen Technologies. "REM Proxy is a sizeable network, which also markets a pool of 20,000 Mikrotik routers and a...
Fortra Releases Critical Patch for CVSS 10.0 GoAnywhere MFT Vulnerability
Fortra has disclosed details of a critical security flaw in GoAnywhere Managed File Transfer MFT software that could result in the execution of arbitrary commands. The vulnerability, tracked as CVE-2025-10035 , carries a CVSS score of 10.0, indicating maximum severity. "A deserialization...
Fortra Releases Critical Patch for CVSS 10.0 GoAnywhere MFT Vulnerability
Fortra has disclosed details of a critical security flaw in GoAnywhere Managed File Transfer MFT software that could result in the execution of arbitrary commands. The vulnerability, tracked as CVE-2025-10035 , carries a CVSS score of 10.0, indicating maximum severity. "A deserialization...
17,500 Phishing Domains Target 316 Brands Across 74 Countries in Global PhaaS Surge
The phishing-as-a-service PhaaS offerings known as Lighthouse and Lucid have been linked to more than 17,500 phishing domains targeting 316 brands from 74 countries. "Phishing-as-a-Service PhaaS deployments have risen significantly recently," Netcraft said in a new report. "The PhaaS operators...
17,500 Phishing Domains Target 316 Brands Across 74 Countries in Global PhaaS Surge
The phishing-as-a-service PhaaS offerings known as Lighthouse and Lucid has been linked to more than 17,500 phishing domains targeting 316 brands from 74 countries. "Phishing-as-a-Service PhaaS deployments have risen significantly recently," Netcraft said in a new report. "The PhaaS operators...
How To Automate Alert Triage With AI Agents and Confluence SOPs Using Tines
Run by the team at workflow orchestration and AI platform Tines, the Tines library features over 1,000 pre-built workflows shared by security practitioners from across the community - all free to import and deploy through the platform's Community Edition. The workflow we are highlighting...
How To Automate Alert Triage With AI Agents and Confluence SOPs Using Tines
Run by the team at workflow orchestration and AI platform Tines, the Tines library features over 1,000 pre-built workflows shared by security practitioners from across the community - all free to import and deploy through the platform's Community Edition. The workflow we are highlighting...
Russian Hackers Gamaredon and Turla Collaborate to Deploy Kazuar Backdoor in Ukraine
Cybersecurity researchers have discerned evidence of two Russian hacking groups Gamaredon and Turla collaborating together to target and co-comprise Ukrainian entities. Slovak cybersecurity company ESET said it observed the Gamaredon tools PteroGraphin and PteroOdd being used to execute Turla...
Russian Hackers Gamaredon and Turla Collaborate to Deploy Kazuar Backdoor in Ukraine
Cybersecurity researchers have discerned evidence of two Russian hacking groups Gamaredon and Turla collaborating together to target and co-comprise Ukrainian entities. Slovak cybersecurity company ESET said it observed the Gamaredon tools PteroGraphin and PteroOdd being used to execute Turla...
U.K. Arrests Two Teen Scattered Spider Hackers Linked to August 2024 TfL Cyber Attack
Law enforcement authorities in the U.K. have arrested two teen members of the Scattered Spider hacking group in connection with their alleged participation in an August 2024 cyber attack targeting Transport for London TfL, the city's public transportation agency. Thalha Jubair aka EarthtoStar,...
U.K. Arrests Two Teen Scattered Spider Hackers Linked to August 2024 TfL Cyber Attack
Law enforcement authorities in the U.K. have arrested two teen members of the Scattered Spider hacking group in connection with their alleged participation in an August 2024 cyber attack targeting Transport for London TfL, the city's public transportation agency. Thalha Jubair aka EarthtoStar,...
CISA Warns of Two Malware Strains Exploiting Ivanti EPMM CVE-2025-4427 and CVE-2025-4428
The U.S. Cybersecurity and Infrastructure Security Agency CISA on Thursday released details of two sets of malware that were discovered in an unnamed organization's network following the exploitation of security flaws in Ivanti Endpoint Manager Mobile EPMM. "Each set contains loaders for maliciou...
CISA Warns of Two Malware Strains Exploiting Ivanti EPMM CVE-2025-4427 and CVE-2025-4428
The U.S. Cybersecurity and Infrastructure Security Agency CISA on Thursday released details of two sets of malware that were discovered in an unnamed organization's network following the exploitation of security flaws in Ivanti Endpoint Manager Mobile EPMM. "Each set contains loaders for maliciou...
SonicWall Urges Password Resets After Cloud Backup Breach Affecting Under 5% of Customers
SonicWall is urging customers to reset credentials after their firewall configuration backup files were exposed in a security breach impacting MySonicWall accounts. The company said it recently detected suspicious activity targeting the cloud backup service for firewalls, and that unknown threat...
SonicWall Urges Password Resets After Cloud Backup Breach Affecting Under 5% of Customers
SonicWall is urging customers to reset credentials after their firewall configuration backup files were exposed in a security breach impacting MySonicWall accounts. The company said it recently detected suspicious activity targeting the cloud backup service for firewalls, and that unknown threat...
CountLoader Broadens Russian Ransomware Operations With Multi-Version Malware Loader
Cybersecurity researchers have discovered a new malware loader codenamed CountLoader that has been put to use by Russian ransomware gangs to deliver post-exploitation tools like Cobalt Strike and AdaptixC2, and a remote access trojan known as PureHVNC RAT. "CountLoader is being used either as par...
CountLoader Broadens Russian Ransomware Operations With Multi-Version Malware Loader
Cybersecurity researchers have discovered a new malware loader codenamed CountLoader that has been put to use by Russian ransomware gangs to deliver post-exploitation tools like Cobalt Strike and AdaptixC2, and a remote access trojan known as PureHVNC RAT. "CountLoader is being used either as par...
SilentSync RAT Delivered via Two Malicious PyPI Packages Targeting Python Developers
Cybersecurity researchers have discovered two new malicious packages in the Python Package Index PyPI repository that are designed to deliver a remote access trojan called SilentSync on Windows systems. "SilentSync is capable of remote command execution, file exfiltration, and screen capturing,"...
SilentSync RAT Delivered via Two Malicious PyPI Packages Targeting Python Developers
Cybersecurity researchers have discovered two new malicious packages in the Python Package Index PyPI repository that are designed to deliver a remote access trojan called SilentSync on Windows systems. "SilentSync is capable of remote command execution, file exfiltration, and screen capturing,"...
How CISOs Can Drive Effective AI Governance
AI’s growing role in enterprise environments has heightened the urgency for Chief Information Security Officers CISOs to drive effective AI governance. When it comes to any emerging technology, governance is hard – but effective governance is even harder. The first instinct for most organizations...
How CISOs Can Drive Effective AI Governance
AI's growing role in enterprise environments has heightened the urgency for Chief Information Security Officers CISOs to drive effective AI governance. When it comes to any emerging technology, governance is hard – but effective governance is even harder. The first instinct for most organizations...
Google Patches Chrome Zero-Day CVE-2025-10585 as Active V8 Exploit Threatens Millions
Google on Wednesday released security updates for the Chrome web browser to address four vulnerabilities, including one that it said has been exploited in the wild. The zero-day vulnerability in question is CVE-2025-10585 , which has been described as a type confusion issue in the V8 JavaScript a...
Google Patches Chrome Zero-Day CVE-2025-10585 as Active V8 Exploit Threatens Millions
Google on Wednesday released security updates for the Chrome web browser to address four vulnerabilities, including one that it said has been exploited in the wild. The zero-day vulnerability in question is CVE-2025-10585 , which has been described as a type confusion issue in the V8 JavaScript a...
TA558 Uses AI-Generated Scripts to Deploy Venom RAT in Brazil Hotel Attacks
The threat actor known as TA558 has been attributed to a fresh set of attacks delivering various remote access trojans RATs like Venom RAT to breach hotels in Brazil and Spanish-speaking markets. Russian cybersecurity vendor Kaspersky is tracking the activity, observed in summer 2025, to a cluste...
TA558 Uses AI-Generated Scripts to Deploy Venom RAT in Brazil Hotel Attacks
The threat actor known as TA558 has been attributed to a fresh set of attacks delivering various remote access trojans RATs like Venom RAT to breach hotels in Brazil and Spanish-speaking markets. Russian cybersecurity vendor Kaspersky is tracking the activity, observed in summer 2025, to a cluste...
From Quantum Hacks to AI Defenses – Expert Guide to Building Unbreakable Cyber Resilience
Quantum computing and AI working together will bring incredible opportunities. Together, the technologies will help us extend innovation further and faster than ever before. But, imagine the flip side, waking up to news that hackers have used a quantum computer to crack your company's encryption...
From Quantum Hacks to AI Defenses – Expert Guide to Building Unbreakable Cyber Resilience
Quantum computing and AI working together will bring incredible opportunities. Together, the technologies will help us extend innovation further and faster than ever before. But, imagine the flip side, waking up to news that hackers have used a quantum computer to crack your company's encryption...
Chinese TA415 Uses VS Code Remote Tunnels to Spy on U.S. Economic Policy Experts
A China-aligned threat actor known as TA415 has been attributed to spear-phishing campaigns targeting the U.S. government, think tanks, and academic organizations utilizing U.S.-China economic-themed lures. "In this activity, the group masqueraded as the current Chair of the Select Committee on...
Chinese TA415 Uses VS Code Remote Tunnels to Spy on U.S. Economic Policy Experts
A China-aligned threat actor known as TA415 has been attributed to spear-phishing campaigns targeting the U.S. government, think tanks, and academic organizations utilizing U.S.-China economic-themed lures. "In this activity, the group masqueraded as the current Chair of the Select Committee on...
Rethinking AI Data Security: A Buyer's Guide
Generative AI has gone from a curiosity to a cornerstone of enterprise productivity in just a few short years. From copilots embedded in office suites to dedicated large language model LLM platforms, employees now rely on these tools to code, analyze, draft, and decide. But for CISOs and security...
Rethinking AI Data Security: A Buyer's Guide
Generative AI has gone from a curiosity to a cornerstone of enterprise productivity in just a few short years. From copilots embedded in office suites to dedicated large language model LLM platforms, employees now rely on these tools to code, analyze, draft, and decide. But for CISOs and security...
Scattered Spider Resurfaces With Financial Sector Attacks Despite Retirement Claims
Cybersecurity researchers have tied a fresh round of cyber attacks targeting financial services to the notorious cybercrime group known as Scattered Spider, casting doubt on their claims of going "dark." Threat intelligence firm ReliaQuest said it has observed indications that the threat actor ha...
Scattered Spider Resurfaces With Financial Sector Attacks Despite Retirement Claims
Cybersecurity researchers have tied a fresh round of cyber attacks targeting financial services to the notorious cybercrime group known as Scattered Spider, casting doubt on their claims of going "dark." Threat intelligence firm ReliaQuest said it has observed indications that the threat actor ha...
DOJ Resentences BreachForums Founder to 3 Years for Cybercrime and Possession of CSAM
The U.S. Department of Justice DoJ on Tuesday resentenced the former administrator of BreachForums to three years in prison in connection with his role in running the cybercrime forum and possessing child sexual abuse material CSAM. Conor Brian Fitzpatrick aka Pompompurin, 22, of Peekskill, New...
DOJ Resentences BreachForums Founder to 3 Years for Cybercrime and Possession of CSAM
The U.S. Department of Justice DoJ on Tuesday resentenced the former administrator of BreachForums to three years in prison in connection with his role in running the cybercrime forum and possessing child sexual abuse material CSAM. Conor Brian Fitzpatrick aka Pompompurin, 22, of Peekskill, New...
RaccoonO365 Phishing Network Dismantled as Microsoft, Cloudflare Take Down 338 Domains
Microsoft's Digital Crimes Unit said it teamed up with Cloudflare to coordinate the seizure of 338 domains used by RaccoonO365 , a financially motivated threat group that was behind a phishing-as-a-service Phaas toolkit used to steal more than 5,000 Microsoft 365 credentials from 94 countries sin...
RaccoonO365 Phishing Network Dismantled as Microsoft, Cloudflare Take Down 338 Domains
Microsoft's Digital Crimes Unit said it teamed up with Cloudflare to coordinate the seizure of 338 domains used by RaccoonO365 , a financially motivated threat group that was behind a phishing-as-a-service Phaas toolkit used to steal more than 5,000 Microsoft 365 credentials from 94 countries sin...