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顯示從 5月, 2025 起發佈的文章

Apple Blocks $9 Billion in Fraud Over 5 Years Amid Rising App Store Threats

Apple on Tuesday revealed that it prevented over $9 billion in fraudulent transactions in the last five years, including more than $2 billion in 2024 alone. The company said the App Store is confronted by a wide range of threats that seek to defraud users in various ways, ranging from "deceptive apps designed to steal personal information to fraudulent payment schemes that attempt to exploit Posted from: Click here for the full article .

AI Agents and the Non‑Human Identity Crisis: How to Deploy AI More Securely at Scale

Artificial intelligence is driving a massive shift in enterprise productivity, from GitHub Copilot’s code completions to chatbots that mine internal knowledge bases for instant answers. Each new agent must authenticate to other services, quietly swelling the population of non‑human identities (NHIs) across corporate clouds. That population is already overwhelming the enterprise: many companies Posted from: Click here for the full article .

Employees Searching Payroll Portals on Google Tricked Into Sending Paychecks to Hackers

Threat hunters have exposed a novel campaign that makes use of search engine optimization (SEO) poisoning techniques to target employee mobile devices and facilitate payroll fraud. The activity, first detected by ReliaQuest in May 2025 targeting an unnamed customer in the manufacturing sector, is characterized by the use of fake login pages to access the employee payroll portal and redirect Posted from: Click here for the full article .

Hackers Are Calling Your Office: FBI Alerts Law Firms to Luna Moth’s Stealth Phishing Campaign

The U.S. Federal Bureau of Investigation (FBI) has warned of social engineering attacks mounted by a criminal extortion actor known as Luna Moth targeting law firms over the past two years. The campaign leverages "information technology (IT) themed social engineering calls, and callback phishing emails, to gain remote access to systems or devices and steal sensitive data to extort the victims," Posted from: Click here for the full article .

⚡ Weekly Recap: APT Campaigns, Browser Hijacks, AI Malware, Cloud Breaches and Critical CVEs

Cyber threats don't show up one at a time anymore. They’re layered, planned, and often stay hidden until it’s too late. For cybersecurity teams, the key isn’t just reacting to alerts—it’s spotting early signs of trouble before they become real threats. This update is designed to deliver clear, accurate insights based on real patterns and changes we can verify. With today’s complex systems, we Posted from: Click here for the full article .

Hackers Use Fake VPN and Browser NSIS Installers to Deliver Winos 4.0 Malware

Cybersecurity researchers have disclosed a malware campaign that uses fake software installers masquerading as popular tools like LetsVPN and QQ Browser to deliver the Winos 4.0 framework. The campaign, first detected by Rapid7 in February 2025, involves the use of a multi-stage, memory-resident loader called Catena. "Catena uses embedded shellcode and configuration switching logic to stage Posted from: Click here for the full article .

Hackers Use TikTok Videos to Distribute Vidar and StealC Malware via ClickFix Technique

The malware known as Latrodectus has become the latest to embrace the widely-used social engineering technique called ClickFix as a distribution vector. "The ClickFix technique is particularly risky because it allows the malware to execute in memory rather than being written to disk," Expel said in a report shared with The Hacker News. "This removes many opportunities for browsers or security Posted from: Click here for the full article .

CISA Warns of Suspected Broader SaaS Attacks Exploiting App Secrets and Cloud Misconfigs

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday revealed that Commvault is monitoring cyber threat activity targeting applications hosted in their Microsoft Azure cloud environment. "Threat actors may have accessed client secrets for Commvault's (Metallic) Microsoft 365 (M365) backup software-as-a-service (SaaS) solution, hosted in Azure," the agency said. "This Posted from: Click here for the full article .

Chinese Hackers Exploit Trimble Cityworks Flaw to Infiltrate U.S. Government Networks

A Chinese-speaking threat actor tracked as UAT-6382 has been linked to the exploitation of a now-patched remote-code-execution vulnerability in Trimble Cityworks to deliver Cobalt Strike and VShell. "UAT-6382 successfully exploited CVE-2025-0944, conducted reconnaissance, and rapidly deployed a variety of web shells and custom-made malware to maintain long-term access," Cisco Talos researchers Posted from: Click here for the full article .

Webinar: Learn How to Build a Reasonable and Legally Defensible Cybersecurity Program

It’s not enough to be secure. In today’s legal climate, you need to prove it. Whether you’re protecting a small company or managing compliance across a global enterprise, one thing is clear: cybersecurity can no longer be left to guesswork, vague frameworks, or best-effort intentions. Regulators and courts are now holding organizations accountable for how “reasonable” their security programs are Posted from: Click here for the full article .

PureRAT Malware Spikes 4x in 2025, Deploying PureLogs to Target Russian Firms

Russian organizations have become the target of a phishing campaign that distributes malware called PureRAT, according to new findings from Kaspersky. "The campaign aimed at Russian business began back in March 2023, but in the first third of 2025 the number of attacks quadrupled compared to the same period in 2024," the cybersecurity vendor said. The attack chains, which have not been Posted from: Click here for the full article .

Securing CI/CD workflows with Wazuh

Continuous Integration and Continuous Delivery/Deployment (CI/CD) refers to practices that automate how code is developed and released to different environments. CI/CD pipelines are fundamental in modern software development, ensuring code is consistently tested, built, and deployed quickly and efficiently. While CI/CD automation accelerates software delivery, it can also introduce security Posted from: Click here for the full article .

Hazy Hawk Exploits DNS Records to Hijack CDC, Corporate Domains for Malware Delivery

A threat actor known as Hazy Hawk has been observed hijacking abandoned cloud resources of high-profile organizations, including Amazon S3 buckets and Microsoft Azure endpoints, by leveraging misconfigurations in the Domain Name System (DNS) records. The hijacked domains are then used to host URLs that direct users to scams and malware via traffic distribution systems (TDSes), according to Posted from: Click here for the full article .

Ransomware Gangs Use Skitnet Malware for Stealthy Data Theft and Remote Access

Several ransomware actors are using a malware called Skitnet as part of their post-exploitation efforts to steal sensitive data and establish remote control over compromised hosts. "Skitnet has been sold on underground forums like RAMP since April 2024," Swiss cybersecurity company PRODAFT told The Hacker News. "However, since early 2025, we have observed multiple ransomware operators using it Posted from: Click here for the full article .

Why CTEM is the Winning Bet for CISOs in 2025

Continuous Threat Exposure Management (CTEM) has moved from concept to cornerstone, solidifying its role as a strategic enabler for CISOs. No longer a theoretical framework, CTEM now anchors today’s cybersecurity programs by continuously aligning security efforts with real-world risk. At the heart of CTEM is the integration of Adversarial Exposure Validation (AEV), an advanced, offensive Posted from: Click here for the full article .

[Webinar] From Code to Cloud to SOC: Learn a Smarter Way to Defend Modern Applications

Modern apps move fast—faster than most security teams can keep up. As businesses rush to build in the cloud, security often lags behind. Teams scan code in isolation, react late to cloud threats, and monitor SOC alerts only after damage is done. Attackers don’t wait. They exploit vulnerabilities within hours. Yet most organizations take days to respond to critical cloud alerts. That delay isn’t Posted from: Click here for the full article .

Researchers Expose New Intel CPU Flaws Enabling Memory Leaks and Spectre v2 Attacks

Researchers at ETH Zürich have discovered yet another security flaw that they say impacts all modern Intel CPUs and causes them to leak sensitive data from memory, showing that the vulnerability known as Spectre continues to haunt computer systems after more than seven years. The vulnerability, referred to as Branch Privilege Injection (BPI), "can be exploited to misuse the prediction Posted from: Click here for the full article .

[Webinar] From Code to Cloud to SOC: Learn a Smarter Way to Defend Modern Applications

Modern apps move fast—faster than most security teams can keep up. As businesses rush to build in the cloud, security often lags behind. Teams scan code in isolation, react late to cloud threats, and monitor SOC alerts only after damage is done. Attackers don’t wait. They exploit vulnerabilities within hours. Yet most organizations take days to respond to critical cloud alerts. That delay isn’t Posted from: Click here for the full article .

Pen Testing for Compliance Only? It's Time to Change Your Approach

Imagine this: Your organization completed its annual penetration test in January, earning high marks for security compliance. In February, your development team deployed a routine software update. By April, attackers had already exploited a vulnerability introduced in that February update, gaining access to customer data weeks before being finally detected. This situation isn't theoretical: it Posted from: Click here for the full article .

Russia-Linked APT28 Exploited MDaemon Zero-Day to Hack Government Webmail Servers

A Russia-linked threat actor has been attributed to a cyber espionage operation targeting webmail servers such as Roundcube, Horde, MDaemon, and Zimbra via cross-site scripting (XSS) vulnerabilities, including a then-zero-day in MDaemon, according to new findings from ESET. The activity, which commenced in 2023, has been codenamed Operation RoundPress by the Slovak cybersecurity company. It has Posted from: Click here for the full article .

New Chrome Vulnerability Enables Cross-Origin Data Leak via Loader Referrer Policy

Google on Wednesday released updates to address four security issues in its Chrome web browser, including one for which it said there exists an exploit in the wild. The high-severity vulnerability, tracked as CVE-2025-4664 (CVSS score: 4.3), has been characterized as a case of insufficient policy enforcement in a component called Loader. "Insufficient policy enforcement in Loader in Google Posted from: Click here for the full article .

Samsung Patches CVE-2025-4632 Used to Deploy Mirai Botnet via MagicINFO 9 Exploit

Samsung has released software updates to address a critical security flaw in MagicINFO 9 Server that has been actively exploited in the wild. The vulnerability, tracked as CVE-2025-4632 (CVSS score: 9.8), has been described as a path traversal flaw. "Improper limitation of a pathname to a restricted directory vulnerability in Samsung MagicINFO 9 Server version before 21.1052 allows attackers to Posted from: Click here for the full article .

Learning How to Hack: Why Offensive Security Training Benefits Your Entire Security Team

Organizations across industries are experiencing significant escalations in cyberattacks, particularly targeting critical infrastructure providers and cloud-based enterprises. Verizon’s recently released 2025 Data Breach Investigations Report found an 18% YoY increase in confirmed breaches, with the exploitation of vulnerabilities as an initial access step growing by 34%.  As attacks rise Posted from: Click here for the full article .

Microsoft Fixes 78 Flaws, 5 Zero-Days Exploited; CVSS 10 Bug Impacts Azure DevOps Server

Microsoft on Tuesday shipped fixes to address a total of 78 security flaws across its software lineup, including a set of five zero-days that have come under active exploitation in the wild. Of the 78 flaws resolved by the tech giant, 11 are rated Critical, 66 are rated Important, and one is rated Low in severity. Twenty-eight of these vulnerabilities lead to remote code execution, 21 of them Posted from: Click here for the full article .

Ivanti Patches EPMM Vulnerabilities Exploited for Remote Code Execution in Limited Attacks

Ivanti has released security updates to address two security flaws in Endpoint Manager Mobile (EPMM) software that have been chained in attacks to gain remote code execution. The vulnerabilities in question are listed below - CVE-2025-4427 (CVSS score: 5.3) - An authentication bypass in Ivanti Endpoint Manager Mobile allowing attackers to access protected resources without proper credentials Posted from: Click here for the full article .

China-Linked APTs Exploit SAP CVE-2025-31324 to Breach 581 Critical Systems Worldwide

A recently disclosed critical security flaw impacting SAP NetWeaver is being exploited by multiple China-nexus nation-state actors to target critical infrastructure networks. "Actors leveraged CVE-2025-31324, an unauthenticated file upload vulnerability that enables remote code execution (RCE)," EclecticIQ researcher Arda Büyükkaya said in an analysis published today. Targets of the campaign Posted from: Click here for the full article .

Deepfake Defense in the Age of AI

The cybersecurity landscape has been dramatically reshaped by the advent of generative AI. Attackers now leverage large language models (LLMs) to impersonate trusted individuals and automate these social engineering tactics at scale.  Let’s review the status of these rising attacks, what’s fueling them, and how to actually prevent, not detect, them.  The Most Powerful Person on the Posted from: Click here for the full article .

Türkiye Hackers Exploited Output Messenger Zero-Day to Drop Golang Backdoors on Kurdish Servers

A Türkiye-affiliated threat actor exploited a zero-day security flaw in an Indian enterprise communication platform called Output Messenger as part of a cyber espionage attack campaign since April 2024. "These exploits have resulted in a collection of related user data from targets in Iraq," the Microsoft Threat Intelligence team said. "The targets of the attack are associated with the Kurdish Posted from: Click here for the full article .

ASUS Patches DriverHub RCE Flaws Exploitable via HTTP and Crafted .ini Files

ASUS has released updates to address two security flaws impacting ASUS DriverHub that, if successfully exploited, could enable an attacker to leverage the software in order to achieve remote code execution. DriverHub is a tool that's designed to automatically detect the motherboard model of a computer and display necessary driver updates for subsequent installation by communicating with a Posted from: Click here for the full article .

⚡ Weekly Recap: Zero-Day Exploits, Developer Malware, IoT Botnets, and AI-Powered Scams

What do a source code editor, a smart billboard, and a web server have in common? They’ve all become launchpads for attacks—because cybercriminals are rethinking what counts as “infrastructure.” Instead of chasing high-value targets directly, threat actors are now quietly taking over the overlooked: outdated software, unpatched IoT devices, and open-source packages. It's not just clever—it’s Posted from: Click here for the full article .

Fake AI Tools Used to Spread Noodlophile Malware, Targeting 62,000+ via Facebook Lures

Threat actors have been observed leveraging fake artificial intelligence (AI)-powered tools as a lure to entice users into downloading an information stealer malware dubbed Noodlophile. "Instead of relying on traditional phishing or cracked software sites, they build convincing AI-themed platforms – often advertised via legitimate-looking Facebook groups and viral social media campaigns," Posted from: Click here for the full article .

Beyond Vulnerability Management – Can You CVE What I CVE?

The Vulnerability Treadmill The reactive nature of vulnerability management, combined with delays from policy and process, strains security teams. Capacity is limited and patching everything immediately is a struggle. Our Vulnerability Operation Center (VOC) dataset analysis identified 1,337,797 unique findings (security issues) across 68,500 unique customer assets. 32,585 of them were distinct Posted from: Click here for the full article .

Beyond Vulnerability Management – Can You CVE What I CVE?

The Vulnerability Treadmill The reactive nature of vulnerability management, combined with delays from policy and process, strains security teams. Capacity is limited and patching everything immediately is a struggle. Our Vulnerability Operation Center (VOC) dataset analysis identified 1,337,797 unique findings (security issues) across 68,500 unique customer assets. 32,585 of them were distinct Posted from: Click here for the full article .

Security Tools Alone Don't Protect You — Control Effectiveness Does

61% of security leaders reported suffering a breach due to failed or misconfigured controls over the past 12 months. This is despite having an average of 43 cybersecurity tools in place. This massive rate of security failure is clearly not a security investment problem. It is a configuration problem. Organizations are beginning to understand that a security control installed or deployed is not Posted from: Click here for the full article .

SonicWall Patches 3 Flaws in SMA 100 Devices Allowing Attackers to Run Code as Root

SonicWall has released patches to address three security flaws affecting SMA 100 Secure Mobile Access (SMA) appliances that could be fashioned to result in remote code execution. The vulnerabilities are listed below - CVE-2025-32819 (CVSS score: 8.8) - A vulnerability in SMA100 allows a remote authenticated attacker with SSL-VPN user privileges to bypass the path traversal checks and delete an Posted from: Click here for the full article .

Security Tools Alone Don't Protect You — Control Effectiveness Does

61% of security leaders reported suffering a breach due to failed or misconfigured controls over the past 12 months. This is despite having an average of 43 cybersecurity tools in place. This massive rate of security failure is clearly not a security investment problem. It is a configuration problem. Organizations are beginning to understand that a security control installed or deployed is not Posted from: Click here for the full article .

Russian Hackers Using ClickFix Fake CAPTCHA to Deploy New LOSTKEYS Malware

The Russia-linked threat actor known as COLDRIVER has been observed distributing a new malware called LOSTKEYS as part of an espionage-focused campaign using ClickFix-like social engineering lures. "LOSTKEYS is capable of stealing files from a hard-coded list of extensions and directories, along with sending system information and running processes to the attacker," the Google Threat Posted from: Click here for the full article .

Cisco Patches CVE-2025-20188 (10.0 CVSS) in IOS XE That Enables Root Exploits via JWT

Cisco has released software fixes to address a maximum-severity security flaw in its IOS XE Wireless Controller that could enable an unauthenticated, remote attacker to upload arbitrary files to a susceptible system. The vulnerability, tracked as CVE-2025-20188, has been rated 10.0 on the CVSS scoring system. "This vulnerability is due to the presence of a hard-coded JSON Web Token (JWT) on an Posted from: Click here for the full article .

OttoKit WordPress Plugin with 100K+ Installs Hit by Exploits Targeting Multiple Flaws

A second security flaw impacting the OttoKit (formerly SureTriggers) WordPress plugin has come under active exploitation in the wild. The vulnerability, tracked as CVE-2025-27007 (CVSS score: 9.8), is a privilege escalation bug impacting all versions of the plugin prior to and including version 1.0.82.  "This is due to the create_wp_connection() function missing a capability check and Posted from: Click here for the full article .

Reevaluating SSEs: A Technical Gap Analysis of Last-Mile Protection

Security Service Edge (SSE) platforms have become the go-to architecture for securing hybrid work and SaaS access. They promise centralized enforcement, simplified connectivity, and consistent policy control across users and devices. But there's a problem: they stop short of where the most sensitive user activity actually happens—the browser. This isn’t a small omission. It’s a structural Posted from: Click here for the full article .

Play Ransomware Exploited Windows CVE-2025-29824 as Zero-Day to Breach U.S. Organization

Threat actors with links to the Play ransomware family exploited a recently patched security flaw in Microsoft Windows as a zero-day as part of an attack targeting an unnamed organization in the United States. The attack, per the Symantec Threat Hunter Team, part of Broadcom, leveraged CVE-2025-29824, a privilege escalation flaw in the Common Log File System (CLFS) driver. It was patched by Posted from: Click here for the full article .

Microsoft Warns Default Helm Charts Could Leave Kubernetes Apps Exposed to Data Leaks

Microsoft has warned that using pre-made templates, such as out-of-the-box Helm charts, during Kubernetes deployments could open the door to misconfigurations and leak valuable data. "While these 'plug-and-play' options greatly simplify the setup process, they often prioritize ease of use over security," Michael Katchinskiy and Yossi Weizman from the Microsoft Defender for Cloud Research team Posted from: Click here for the full article .

Entra ID Data Protection: Essential or Overkill?

Microsoft Entra ID (formerly Azure Active Directory) is the backbone of modern identity management, enabling secure access to the applications, data, and services your business relies on. As hybrid work and cloud adoption accelerate, Entra ID plays an even more central role — managing authentication, enforcing policy, and connecting users across distributed environments. That prominence also Posted from: Click here for the full article .

Google Fixes Actively Exploited Android System Flaw in May 2025 Security Update

Google has released its monthly security updates for Android with fixes for 46 security flaws, including one vulnerability that it said has been exploited in the wild. The vulnerability in question is CVE-2025-27363 (CVSS score: 8.1), a high-severity flaw in the System component that could lead to local code execution without requiring any additional execution privileges. "The most severe of Posted from: Click here for the full article .

Critical Langflow Flaw Added to CISA KEV List Amid Ongoing Exploitation Evidence

A recently disclosed critical security flaw impacting the open-source Langflow platform has been added to the Known Exploited Vulnerabilities (KEV) catalog by the U.S. Cybersecurity and Infrastructure Security Agency (CISA), citing evidence of active exploitation. The vulnerability, tracked as CVE-2025-3248, carries a CVSS score of 9.8 out of a maximum of 10.0. "Langflow contains a missing Posted from: Click here for the full article .

Commvault CVE-2025-34028 Added to CISA KEV After Active Exploitation Confirmed

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a maximum-severity security flaw impacting Commvault Command Center to its Known Exploited Vulnerabilities (KEV) catalog, a little over a week after it was publicly disclosed. The vulnerability in question is CVE-2025-34028 (CVSS score: 10.0), a path traversal bug that affects 11.38 Innovation Release, from versions Posted from: Click here for the full article .

⚡ Weekly Recap: Nation-State Hacks, Spyware Alerts, Deepfake Malware, Supply Chain Backdoors

What if attackers aren't breaking in—they're already inside, watching, and adapting? This week showed a sharp rise in stealth tactics built for long-term access and silent control. AI is being used to shape opinions. Malware is hiding inside software we trust. And old threats are returning under new names. The real danger isn’t just the breach—it’s not knowing who’s still lurking in your Posted from: Click here for the full article .

Microsoft Sets Passkeys Default for New Accounts; 15 Billion Users Gain Passwordless Support

A year after Microsoft announced passkeys support for consumer accounts, the tech giant has announced a big change that pushes individuals signing up for new accounts to use the phishing-resistant authentication method by default. "Brand new Microsoft accounts will now be 'passwordless by default,'" Microsoft's Joy Chik and Vasu Jakkal said. "New users will have several passwordless options for Posted from: Click here for the full article .

Why top SOC teams are shifting to Network Detection and Response

Security Operations Center (SOC) teams are facing a fundamentally new challenge — traditional cybersecurity tools are failing to detect advanced adversaries who have become experts at evading endpoint-based defenses and signature-based detection systems. The reality of these “invisible intruders” is driving a significant need for a multi-layered approach to detecting threats, Posted from: Click here for the full article .

DarkWatchman, Sheriff Malware Hit Russia and Ukraine with Stealth and Nation-Grade Tactics

Russian companies have been targeted as part of a large-scale phishing campaign that's designed to deliver a known malware called DarkWatchman. Targets of the attacks include entities in the media, tourism, finance and insurance, manufacturing, retail, energy, telecom, transport, and biotechnology sectors, Russian cybersecurity company F6 said. The activity is assessed to be the work of a Posted from: Click here for the full article .

Commvault Confirms Hackers Exploited CVE-2025-3928 as Zero-Day in Azure Breach

Enterprise data backup platform Commvault has revealed that an unknown nation-state threat actor breached its Microsoft Azure environment by exploiting CVE-2025-3928 but emphasized there is no evidence of unauthorized data access. "This activity has affected a small number of customers we have in common with Microsoft, and we are working with those customers to provide assistance," the company Posted from: Click here for the full article .