ThreatCluster
About Blog Help Contact
Login
  • Feed
  • Dashboard
  • Saved
THREAT HUNTING
  • Domains
  • IP Addresses
  • File Hashes
  • CVEs
THREAT INTELLIGENCE
  • APT Groups
  • Ransomware Groups
  • Malware Families
  • Attack Types
  • MITRE ATT&CK
  • Security Standards
  • Vulnerability Types
BUSINESS INTELLIGENCE
  • Companies
  • Industry Sectors
  • Security Vendors
  • Government Agencies
  • Countries
  • Platforms
Home / Feed / Article

Hackers Weaponize QR Codes Embedded with Malicious Links to Steal Sensitive Information

Threat Score:
51
Cybersecurity News
15 hours ago
Part of cluster #2106

Overview

Cybersecurity researchers have observed a surge in phishing campaigns leveraging QR codes to deliver malicious payloads. This emerging threat, often dubbed “quishing,” exploits the opaque nature of QR codes to conceal harmful URLs that redirect victims to credential-harvesting sites or malware downloads. Unlike traditional phishing links that can be flagged by email gateways, QR codes […]...

Continue Reading on Original Site

Related Articles

5 articles
1

2025-08-22 - Cluster AI Daily Threat Brief

ThreatCluster • 7 hours ago

# Daily Threat Intelligence Brief - August 22, 2025 ## Executive Summary Today's threat landscape reflects a growing sophistication among threat actors, with a particular emphasis on the MuddyWater APT group, which is actively exploiting zero-day vulnerabilities to compromise financial services and other sectors. Key threats include multiple instances of remote code execution (RCE) vulnerabilities affecting major software and service providers, including Mozilla and Commvault. Recent inciden

Score
83
Read more
2

Apple addressed the seventh actively exploited zero-day

Security Affairs • 14 hours ago

Apple addressed a vulnerability impacting iOS, iPadOS, and macOS that it is under active exploitation in the wild. Apple addressed an actively exploited zero-day, tracked as CVE-2025-43300, in iOS, iPadOS, and macOS. The vulnerability is zero-day out-of-bounds write issue that resides in the ImageIO framework, an attacker could exploit it to cause memory corruption when processing […]

Score
74
Read more
3

Hackers Weaponize QR Codes With Malicious Links to Steal Sensitive Data

GB Hackers • 11 hours ago

Hackers Weaponize QR Codes With Malicious Links to Steal Sensitive Data Quishing, a powerful form of phishing that uses malicious hyperlinks contained in QR codes to expose user credentials and sensitive data, has surfaced in the ever-changing field of cybersecurity threats. Unlike traditional phishing, which relies on clickable links or deceptive emails, quishing exploits the inherent opacity of QR codes, which are unreadable to the human eye and thus evade immediate suspicion. Attackers favor

Score
71
Read more
4

Warlock Ransomware Exploits SharePoint Flaws for Initial Access and Credential Theft

GB Hackers • 13 hours ago

Warlock Ransomware Exploits SharePoint Flaws for Initial Access and Credential Theft The Warlock ransomware group has intensified its operations by targeting unpatched on-premises Microsoft SharePoint servers, leveraging critical vulnerabilities to achieve remote code execution and initial network access. This campaign, observed in mid-2025, involves sending crafted HTTP POST requests to upload web shells, facilitating reconnaissance,privilege escalation, and credential theft. Initial Exploitati

Score
71
Read more
5

What MSSPs Can Learn From Healthcare Cybersecurity Risks

MSSP Alert • 14 hours ago

MSPs are well-positioned to empower healthcare organizations to address long-standing cybersecurity challenges.

Score
71
Read more

Save to Folder

Choose a folder to save this article:

Article Intelligence

Key entities and indicators for this article

ATTACK TYPES
Credential Harvesting
Malware Delivery
Phishing
MITRE ATT&CK
Phishing
T1056
T1059
T1071
T1190
ARTICLE INFORMATION
Article #13019
Published 15 hours ago
Cybersecurity News

We use cookies

We use cookies and similar technologies to enhance your experience, analyse site usage, and assist in our marketing efforts.

Cookie Settings

Essential Cookies

Required for the website to function. Cannot be disabled.

  • Session management and authentication
  • Security and fraud prevention
  • Cookie consent preferences

Analytics Cookies

Help us understand how visitors interact with our website.

  • Plausible Analytics - Privacy-focused usage statistics
  • PostHog - Product analytics and feature tracking
  • Page views and user journey analysis

Performance Cookies

Help us monitor and improve website performance.

  • Page load time monitoring
  • Error tracking and debugging
  • Performance optimisation

Marketing Cookies

Used to track visitors across websites for marketing purposes.

  • Conversion tracking
  • Remarketing campaigns
  • Social media integration