Lucene search
K

20740 matches found

The Hacker News
The Hacker News
added 2025/04/29 4:18 p.m.16 views

New Reports Uncover Jailbreaks, Unsafe Code, and Data Theft Risks in Leading AI Systems

Various generative artificial intelligence GenAI services have been found vulnerable to two types of jailbreak attacks that make it possible to produce illicit or dangerous content. The first of the two techniques, codenamed Inception, instructs an AI tool to imagine a fictitious scenario, which...

8AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/29 1:7 p.m.43 views

SentinelOne Uncovers Chinese Espionage Campaign Targeting Its Infrastructure and Clients

Cybersecurity company SentinelOne has revealed that a China-nexus threat cluster dubbed PurpleHaze conducted reconnaissance attempts against its infrastructure and some of its high-value customers. "We first became aware of this threat cluster during a 2024 intrusion conducted against an...

7.4AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/29 11:0 a.m.13 views

Product Walkthrough: Securing Microsoft Copilot with Reco

Find out how Reco keeps Microsoft 365 Copilot safe by spotting risky prompts, protecting data, managing user access, and identifying threats - all while keeping productivity high. Microsoft 365 Copilot promises to boost productivity by turning natural language prompts into actions. Employees can...

6.8AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/29 10:11 a.m.45 views

Google Reports 75 Zero-Days Exploited in 2024 — 44% Targeted Enterprise Security Products

Google has revealed that it observed 75 zero-day vulnerabilities exploited in the wild in 2024, down from 98 in 2023 but an increase from 63 the year before. Of the 75 zero-days, 44% of them targeted enterprise products. As many as 20 flaws were identified in security software and appliances...

9.8CVSS8.5AI score0.99999EPSS
Exploits44
The Hacker News
The Hacker News
added 2025/04/29 5:43 a.m.25 views

Malware Attack Targets World Uyghur Congress Leaders via Trojanized UyghurEdit++ Tool

In a new campaign detected in March 2025, senior members of the World Uyghur Congress WUC living in exile have been targeted by a Windows-based malware that's capable of conducting surveillance. The spear-phishing campaign involved the use of a trojanized version of a legitimate open-source word...

7.2AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/29 4:21 a.m.33 views

CISA Adds Actively Exploited Broadcom and Commvault Flaws to KEV Database

The U.S. Cybersecurity and Infrastructure Security Agency CISA on Monday added two high-severity security flaws impacting Broadcom Brocade Fabric OS and Commvault Web Server to its Known Exploited Vulnerabilities KEV catalog, citing evidence of active exploitation in the wild. The vulnerabilities...

8.7CVSS8.4AI score0.01868EPSS
Exploits0
The Hacker News
The Hacker News
added 2025/04/28 12:18 p.m.48 views

⚡ Weekly Recap: Critical SAP Exploit, AI-Powered Phishing, Major Breaches, New CVEs & More

What happens when cybercriminals no longer need deep skills to breach your defenses? Today's attackers are armed with powerful tools that do the heavy lifting — from AI-powered phishing kits to large botnets ready to strike. And they're not just after big corporations. Anyone can be a target when...

9.3CVSS9.4AI score0.99959EPSS
Exploits75
The Hacker News
The Hacker News
added 2025/04/28 11:0 a.m.29 views

How Breaches Start: Breaking Down 5 Real Vulns

Not every security vulnerability is high risk on its own - but in the hands of an advanced attacker, even small weaknesses can escalate into major breaches. These five real vulnerabilities, uncovered by Intruder's bug-hunting team, reveal how attackers turn overlooked flaws into serious security...

7.8CVSS8.2AI score0.99981EPSS
Exploits39
The Hacker News
The Hacker News
added 2025/04/28 9:7 a.m.25 views

Earth Kurma Targets Southeast Asia With Rootkits and Cloud-Based Data Theft Tools

Government and telecommunications sectors in Southeast Asia have become the target of a "sophisticated" campaign undertaken by a new advanced persistent threat APT group called Earth Kurma since June 2024. The attacks, per Trend Micro, have leveraged custom malware, rootkits, and cloud storage...

7.3AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/28 8:6 a.m.17 views

WooCommerce Users Targeted by Fake Patch Phishing Campaign Deploying Site Backdoors

Cybersecurity researchers are warning about a large-scale phishing campaign targeting WooCommerce users with a fake security alert urging them to download a "critical patch" but deploy a backdoor instead. WordPress security company Patchstack described the activity as sophisticated and a variant ...

7AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/28 7:13 a.m.35 views

Hackers Exploit Critical Craft CMS Flaws; Hundreds of Servers Likely Compromised

Threat actors have been observed exploiting two newly disclosed critical security flaws in Craft CMS in zero-day attacks to breach servers and gain unauthorized access. The attacks, first observed by Orange Cyberdefense SensePost on February 14, 2025, involve chaining the below vulnerabilities -...

10CVSS9.1AI score0.99734EPSS
Exploits16
The Hacker News
The Hacker News
added 2025/04/27 5:2 a.m.48 views

Storm-1977 Hits Education Clouds with AzureChecker, Deploys 200+ Crypto Mining Containers

Microsoft has revealed that a threat actor it tracks as Storm-1977 has conducted password spraying attacks against cloud tenants in the education sector over the past year. "The attack involves the use of AzureChecker.exe, a Command Line Interface CLI tool that is being used by a wide range of...

7.8AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/26 10:38 a.m.33 views

ToyMaker Uses LAGTOY to Sell Access to CACTUS Ransomware Gangs for Double Extortion

Cybersecurity researchers have detailed the activities of an initial access broker IAB dubbed ToyMaker that has been observed handing over access to double extortion ransomware gangs like CACTUS. The IAB has been assessed with medium confidence to be a financially motivated threat actor, scanning...

7.7AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/25 2:5 p.m.28 views

North Korean Hackers Spread Malware via Fake Crypto Firms and Job Interview Lures

North Korea-linked threat actors behind the Contagious Interview have set up front companies as a way to distribute malware during the fake hiring process. "In this new campaign, the threat actor group is using three front companies in the cryptocurrency consulting industry – BlockNovas LLC...

7.6AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/25 10:41 a.m.50 views

New Critical SAP NetWeaver Flaw Exploited to Drop Web Shell, Brute Ratel Framework

Threat actors are likely exploiting a new vulnerability in SAP NetWeaver to upload JSP web shells with the goal of facilitating unauthorized file uploads and code execution. "The exploitation is likely tied to either a previously disclosed vulnerability like CVE-2017-9844 or an unreported remote...

10CVSS9.4AI score0.99359EPSS
Exploits21
The Hacker News
The Hacker News
added 2025/04/25 10:30 a.m.13 views

Why NHIs Are Security's Most Dangerous Blind Spot

When we talk about identity in cybersecurity, most people think of usernames, passwords, and the occasional MFA prompt. But lurking beneath the surface is a growing threat that does not involve human credentials at all, as we witness the exponential growth of Non-Human Identities NHIs. At the top...

7AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/25 8:57 a.m.14 views

Researchers Identify Rack::Static Vulnerability Enabling Data Breaches in Ruby Servers

Cybersecurity researchers have disclosed three security flaws in the Rack Ruby web server interface that, if successfully exploited, could enable attackers to gain unauthorized access to files, inject malicious data, and tamper with logs under certain conditions. The vulnerabilities, flagged by...

6.9CVSS7.4AI score0.01095EPSS
Exploits2
The Hacker News
The Hacker News
added 2025/04/25 8:43 a.m.40 views

DslogdRAT Malware Deployed via Ivanti ICS Zero-Day CVE-2025-0282 in Japan Attacks

Cybersecurity researchers are warning about a new malware called DslogdRAT that's installed following the exploitation of a now-patched security flaw in Ivanti Connect Secure ICS. The malware, along with a web shell, were "installed by exploiting a zero-day vulnerability at that time,...

9.8CVSS7.9AI score0.99973EPSS
Exploits19
The Hacker News
The Hacker News
added 2025/04/24 2:11 p.m.32 views

Lazarus Hits 6 South Korean Firms via Cross EX, Innorix Flaws and ThreatNeedle Malware

At least six organizations in South Korea have been targeted by the prolific North Korea-linked Lazarus Group as part of a campaign dubbed Operation SyncHole. The activity targeted South Korea's software, IT, financial, semiconductor manufacturing, and telecommunications industries, according to ...

7.5AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/24 12:58 p.m.39 views

Linux io_uring PoC Rootkit Bypasses System Call-Based Threat Detection Tools

Cybersecurity researchers have demonstrated a proof-of-concept PoC rootkit dubbed Curing that leverages a Linux asynchronous I/O mechanism called iouring to bypass traditional system call monitoring. This causes a "major blind spot in Linux runtime security tools," ARMO said. "This mechanism allo...

7.7AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/24 12:56 p.m.18 views

Automating Zero Trust in Healthcare: From Risk Scoring to Dynamic Policy Enforcement Without Network Redesign

The Evolving Healthcare Cybersecurity Landscape Healthcare organizations face unprecedented cybersecurity challenges in 2025. With operational technology OT environments increasingly targeted and the convergence of IT and medical systems creating an expanded attack surface, traditional security...

7.2AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/24 12:55 p.m.15 views

159 CVEs Exploited in Q1 2025 — 28.3% Within 24 Hours of Disclosure

As many as 159 CVE identifiers have been flagged as exploited in the wild in the first quarter of 2025, up from 151 in Q4 2024. "We continue to see vulnerabilities being exploited at a fast pace with 28.3% of vulnerabilities being exploited within 1-day of their CVE disclosure," VulnCheck said in...

7.4AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/24 11:27 a.m.23 views

Darcula Adds GenAI to Phishing Toolkit, Lowering the Barrier for Cybercriminals

The threat actors behind the Darcula phishing-as-a-service PhaaS platform have released new updates to their cybercrime suite with generative artificial intelligence GenAI capabilities. "This addition lowers the technical barrier for creating phishing pages, enabling less tech-savvy criminals to...

6.5AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/24 10:0 a.m.30 views

Critical Commvault Command Center Flaw Enables Attackers to Execute Code Remotely

A critical security flaw has been disclosed in the Commvault Command Center that could allow arbitrary code execution on affected installations. The vulnerability, tracked as CVE-2025-34028 , carries a CVSS score of 9.0 out of a maximum of 10.0. "A critical security vulnerability has been...

10CVSS8.8AI score0.97157EPSS
Exploits5
The Hacker News
The Hacker News
added 2025/04/24 4:3 a.m.20 views

WhatsApp Adds Advanced Chat Privacy to Blocks Chat Exports and Auto-Downloads

WhatsApp has introduced an extra layer of privacy called Advanced Chat Privacy that allows users to block participants from sharing the contents of a conversation in traditional chats and groups. "This new setting available in both chats and groups helps prevent others from taking content outside...

6.8AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/23 5:9 p.m.19 views

DPRK Hackers Steal $137M from TRON Users in Single-Day Phishing Attack

Multiple threat activity clusters with ties to North Korea aka Democratic People's Republic of Korea or DPRK have been linked to attacks targeting organizations and individuals in the Web3 and cryptocurrency space. "The focus on Web3 and cryptocurrency appears to be primarily financially motivate...

7.4AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/23 1:8 p.m.48 views

Iran-Linked Hackers Target Israel with MURKYTOUR Malware via Fake Job Campaign

The Iran-nexus threat actor known as UNC2428 has been observed delivering a backdoor known as MURKYTOUR as part of a job-themed social engineering campaign aimed at Israel in October 2024. Google-owned Mandiant described UNC2428 as a threat actor aligned with Iran that engages in cyber...

7.2AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/23 12:22 p.m.24 views

Android Spyware Disguised as Alpine Quest App Targets Russian Military Devices

Cybersecurity researchers have revealed that Russian military personnel are the target of a new malicious campaign that distributes Android spyware under the guise of the Alpine Quest mapping software. "The attackers hide this trojan inside modified Alpine Quest mapping software and distribute it...

6.7AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/23 11:0 a.m.15 views

Three Reasons Why the Browser is Best for Stopping Phishing Attacks

Phishing attacks remain a huge challenge for organizations in 2025. In fact, with attackers increasingly leveraging identity-based techniques over software exploits, phishing arguably poses a bigger threat than ever before. --- Attackers are increasingly leveraging identity-based techniques over...

6.9AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/23 10:49 a.m.35 views

Russian Hackers Exploit Microsoft OAuth to Target Ukraine Allies via Signal and WhatsApp

Multiple suspected Russia-linked threat actors are "aggressively" targeting individuals and organizations with ties to Ukraine and human rights with an aim to gain unauthorized access to Microsoft 365 accounts since early March 2025. The highly targeted social engineering operations, per Volexity...

7.7AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/23 7:17 a.m.24 views

Ripple's xrpl.js npm Package Backdoored to Steal Private Keys in Major Supply Chain Attack

The Ripple cryptocurrency npm JavaScript library named xrpl.js has been compromised by unknown threat actors as part of a software supply chain attack designed to harvest and exfiltrate users' private keys. The malicious activity has been found to affect five different versions of the package:...

9.3CVSS6.6AI score0.00818EPSS
Exploits2
The Hacker News
The Hacker News
added 2025/04/23 5:19 a.m.22 views

Google Drops Cookie Prompt in Chrome, Adds IP Protection to Incognito

Google on Tuesday revealed that it will no longer offer a standalone prompt for third-party cookies in its Chrome browser as part of its Privacy Sandbox initiative. "We've made the decision to maintain our current approach to offering users third-party cookie choice in Chrome, and will not be...

6.5AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/22 4:46 p.m.35 views

Docker Malware Exploits Teneo Web3 Node to Earn Crypto via Fake Heartbeat Signals

Cybersecurity researchers have detailed a malware campaign that's targeting Docker environments with a previously undocumented technique to mine cryptocurrency. The activity cluster, per Darktrace and Cado Security, represents a shift from other cryptojacking campaigns that directly deploy miners...

6.9CVSS8AI score0.98125EPSS
Exploits3
The Hacker News
The Hacker News
added 2025/04/22 2:6 p.m.20 views

GCP Cloud Composer Bug Let Attackers Elevate Access via Malicious PyPI Packages

Cybersecurity researchers have detailed a now-patched vulnerability in Google Cloud Platform GCP that could have enabled an attacker to elevate their privileges in the Cloud Composer workflow orchestration service that's based on Apache Airflow. "This vulnerability lets attackers with edit...

8.9AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/22 11:0 a.m.19 views

5 Major Concerns With Employees Using The Browser

As SaaS and cloud-native work reshape the enterprise, the web browser has emerged as the new endpoint. However, unlike endpoints, browsers remain mostly unmonitored, despite being responsible for more than 70% of modern malware attacks. Keep Aware's recent State of Browser Security report...

7.3AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/22 10:50 a.m.47 views

Phishers Exploit Google Sites and DKIM Replay to Send Signed Emails, Steal Credentials

In what has been described as an "extremely sophisticated phishing attack," threat actors have leveraged an uncommon approach that allowed bogus emails to be sent via Google's infrastructure and redirect message recipients to fraudulent sites that harvest their credentials. "The first thing to no...

7.3AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/22 7:38 a.m.31 views

Microsoft Secures MSA Signing with Azure Confidential VMs Following Storm-0558 Breach

Microsoft on Monday announced that it has moved the Microsoft Account MSA signing service to Azure confidential virtual machines VMs and that it's also in the process of migrating the Entra ID signing service as well. The disclosure comes about seven months after the tech giant said it completed...

7.5AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/22 4:29 a.m.50 views

Lotus Panda Hacks SE Asian Governments With Browser Stealers and Sideloaded Malware

The China-linked cyber espionage group tracked as Lotus Panda has been attributed to a campaign that compromised multiple organizations in an unnamed Southeast Asian country between August 2024 and February 2025. "Targets included a government ministry, an air traffic control organization, a...

8.8CVSS9AI score0.99966EPSS
Exploits51
The Hacker News
The Hacker News
added 2025/04/21 4:42 p.m.63 views

Kimsuky Exploits BlueKeep RDP Vulnerability to Breach Systems in South Korea and Japan

Cybersecurity researchers have flagged a new malicious campaign related to the North Korean state-sponsored threat actor known as Kimsuky that exploits a now-patched vulnerability impacting Microsoft Remote Desktop Services to gain initial access. The activity has been named Larva-24005 by the...

9.8CVSS8.5AI score0.99999EPSS
Exploits155
The Hacker News
The Hacker News
added 2025/04/21 3:13 p.m.21 views

SuperCard X Android Malware Enables Contactless ATM and PoS Fraud via NFC Relay Attacks

A new Android malware-as-a-service MaaS platform named SuperCard X can facilitate near-field communication NFC relay attacks, enabling cybercriminals to conduct fraudulent cashouts. The active campaign is targeting customers of banking institutions and card issuers in Italy with an aim to...

6.8AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/21 11:25 a.m.21 views

5 Reasons Device Management Isn't Device Trust​

The problem is simple: all breaches start with initial access, and initial access comes down to two primary attack vectors – credentials and devices. This is not news; every report you can find on the threat landscape depicts the same picture. The solution is more complex. For this article, we'll...

7.2AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/21 10:10 a.m.53 views

⚡ Weekly Recap: iOS Zero-Days, 4Chan Breach, NTLM Exploits, WhatsApp Spyware & More

Can a harmless click really lead to a full-blown cyberattack? Surprisingly, yes — and that's exactly what we saw in last week's activity. Hackers are getting better at hiding inside everyday actions: opening a file, running a project, or logging in like normal. No loud alerts. No obvious red flag...

9.2CVSS9.4AI score0.97673EPSS
Exploits62
The Hacker News
The Hacker News
added 2025/04/21 7:1 a.m.53 views

Hackers Abuse Russian Bulletproof Host Proton66 for Global Attacks and Malware Delivery

Cybersecurity researchers have disclosed a surge in "mass scanning, credential brute-forcing, and exploitation attempts" originating from IP addresses associated with a Russian bulletproof hosting service provider named Proton66. The activity, detected since January 8, 2025, targeted organization...

9.8CVSS8.2AI score0.98338EPSS
Exploits31
The Hacker News
The Hacker News
added 2025/04/20 4:58 a.m.37 views

APT29 Deploys GRAPELOADER Malware Targeting European Diplomats Through Wine-Tasting Lures

The Russian state-sponsored threat actor known as APT29 has been linked to an advanced phishing campaign that's targeting diplomatic entities across Europe with a new variant of WINELOADER and a previously unreported malware loader codenamed GRAPELOADER. "While the improved WINELOADER variant is...

7.5AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/19 3:11 p.m.22 views

Rogue npm Packages Mimic Telegram Bot API to Plant SSH Backdoors on Linux Systems

Cybersecurity researchers have uncovered three malicious packages in the npm registry that masquerade as a popular Telegram bot library but harbor SSH backdoors and data exfiltration capabilities. The packages in question are listed below - node-telegram-utils 132 downloads node-telegram-bots-api...

8.1AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/19 8:52 a.m.29 views

ASUS Confirms Critical Flaw in AiCloud Routers; Users Urged to Update Firmware

ASUS has disclosed a critical security flaw impacting routers with AiCloud enabled that could permit remote attackers to perform unauthorized execution of functions on susceptible devices. The vulnerability, tracked as CVE-2025-2492 , has a CVSS score of 9.2 out of a maximum of 10.0. "An improper...

9.2CVSS7.8AI score0.00968EPSS
Exploits1
The Hacker News
The Hacker News
added 2025/04/18 3:15 p.m.18 views

Chinese Smishing Kit Powers Widespread Toll Fraud Campaign Targeting U.S. Users in 8 States

Cybersecurity researchers are warning of a "widespread and ongoing" SMS phishing campaign that's been targeting toll road users in the United States for financial theft since mid-October 2024. "The toll road smishing attacks are being carried out by multiple financially motivated threat actors...

7.2AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/18 12:3 p.m.37 views

Multi-Stage Malware Attack Uses .JSE and PowerShell to Deploy Agent Tesla and XLoader

A new multi-stage attack has been observed delivering malware families like Agent Tesla variants, Remcos RAT, and XLoader. "Attackers increasingly rely on such complex delivery mechanisms to evade detection, bypass traditional sandboxes, and ensure successful payload delivery and execution," Palo...

7.8CVSS7.6AI score0.73381EPSS
Exploits11
The Hacker News
The Hacker News
added 2025/04/18 9:45 a.m.15 views

[Webinar] AI Is Already Inside Your SaaS Stack — Learn How to Prevent the Next Silent Breach

Your employees didn't mean to expose sensitive data. They just wanted to move faster. So they used ChatGPT to summarize a deal. Uploaded a spreadsheet to an AI-enhanced tool. Integrated a chatbot into Salesforce. No big deal—until it is. If this sounds familiar, you're not alone. Most security...

7AI score
Exploits0
The Hacker News
The Hacker News
added 2025/04/18 7:10 a.m.19 views

Experts Uncover New XorDDoS Controller, Infrastructure as Malware Expands to Docker, Linux, IoT

Cybersecurity researchers are warning of continued risks posed by a distributed denial-of-service DDoS malware known as XorDDoS, with 71.3 percent of the attacks between November 2023 and February 2025 targeting the United States. "From 2020 to 2023, the XorDDoS trojan has increased significantly...

7.2AI score
Exploits0
Total number of security vulnerabilities20740