The Cybersecurity and Infrastructure Security Agency (CISA) has sounded the alarm over a critical supply-chain attack affecting a widely used third-party GitHub Action: tj-actions/changed-files. This action, exploited under CVE-2025-30066, is designed to identify changes in files during pull requests or…
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Advanced Cyber Attack Exploits Booking Websites to Deploy LummaStealer Malware
A sophisticated cyberattack has been uncovered, targeting booking websites to spread the LummaStealer malware. This campaign leverages fake CAPTCHA prompts and social engineering techniques to deceive users into executing malicious commands on their systems. LummaStealer, an info-stealer malware operating under…
Critical Synology Vulnerability Allows Remote Attackers to Execute Arbitrary Code
A critical vulnerability affecting Synology’s DiskStation Manager (DSM) has been disclosed, allowing remote attackers to execute arbitrary code on vulnerable systems. This severe issue, identified as CVE-2024-10441, has been reported in multiple DSM versions, including DSM 6.2, 7.1, 7.2, and…
Windows File Explorer Vulnerability Enables Network Spoofing Attacks: PoC Released
A critical vulnerability in Windows File Explorer has been discovered, allowing attackers to capture NTLM hashes and potentially exploit them for network spoofing attacks. The vulnerability, identified as CVE-2025-24071, involves the automatic processing of specially crafted .library-ms files within compressed archives like…
CISA Issues Security Warning on Fortinet FortiOS Authentication Bypass Exploit
The Cybersecurity and Infrastructure Security Agency (CISA) issued a critical security warning regarding a severe vulnerability in Fortinet’s FortiOS and FortiProxy systems. Specifically, CVE-2025-24472, an authentication bypass vulnerability, poses a significant threat as it allows remote attackers to gain super-admin…
New ClearFake Variant Uses Fake reCAPTCHA to Deploy Malicious PowerShell Code
A recent variant of the ClearFake malware framework has been identified, leveraging fake reCAPTCHA and Cloudflare Turnstile verifications to deceive users into executing malicious PowerShell code. This evolution marks a significant shift in how ClearFake exploits Web3 capabilities to deliver…
MirrorGuard: Adaptive Defense Mechanism Against Jailbreak Attacks for Secure Deployments
A novel defense strategy, MirrorGuard, has been proposed to enhance the security of large language models (LLMs) against jailbreak attacks. This approach introduces a dynamic and adaptive method to detect and mitigate malicious inputs by leveraging the concept of “mirrors.”…
Electromagnetic Side-Channel Analysis of Cryptographically Secured Devices
Electromagnetic (EM) side-channel analysis has emerged as a significant threat to cryptographically secured devices, particularly in the era of the Internet of Things (IoT). These attacks exploit information leakages through physical parameters such as EM radiation, which is emitted by…
Fake Coinbase Migration Messages Target Users to Steal Wallet Credentials
A sophisticated phishing campaign is currently targeting cryptocurrency investors with fraudulent emails claiming to be from Coinbase. The scam attempts to trick users into transferring their funds to wallets controlled by attackers through a deceptive “mandatory wallet migration” scheme. How…
Hackers Exploit Hard Disk Image Files to Deploy VenomRAT
In a recent cybersecurity threat, hackers have been using virtual hard disk image files (.vhd) to distribute the VenomRAT malware, exploiting a novel technique to bypass security measures. This campaign begins with a phishing email that uses a purchase order…
New BitM Attack Enables Hackers to Hijack User Sessions in Seconds
A recent threat intelligence report highlights the emergence of a sophisticated cyberattack technique known as Browser-in-the-Middle (BitM), which allows hackers to hijack user sessions across various web applications in a matter of seconds. This method exploits the inherent functionalities of…
Microsoft Warns of StilachiRAT Stealing Remote Desktop Protocol Session Data
Microsoft has recently issued a warning about a novel remote access trojan (RAT) known as StilachiRAT, which poses significant threats to system security by stealing sensitive data, including credentials and cryptocurrency information. This sophisticated malware was discovered by Microsoft Incident…
DocSwap Malware Masquerades as Security Document Viewer to Attack Android Users Worldwide
The cybersecurity landscape has witnessed a new threat with the emergence of the DocSwap malware, which disguises itself as a “Document Viewing Authentication App” to deceive users into installing it on their Android devices. This sophisticated malware is suspected to…
Squid Werewolf Mimics Recruiters to Target Job Seekers and Steal Personal Data
In a sophisticated phishing campaign uncovered by the BI.ZONE Threat Intelligence team, the Squid Werewolf group, also known as APT37, has been impersonating recruiters to target key employees in various organizations. This espionage cluster uses fake job opportunities to lure…
Hackers Use DLL Side-Loading to Deploy Malicious Python Code
A recent discovery by Xavier Mertens, a senior handler at the Internet Storm Center, has highlighted a sophisticated attack where hackers utilize DLL side-loading to deploy malicious Python code. This technique involves tricking an application into loading a malicious DLL…
Bybit Hack: Details of Sophisticated Multi-Stage Attack Uncovered
The Bybit hack, which occurred on February 21, 2025, has been extensively analyzed by multiple cybersecurity teams, including Sygnia. This attack exposed significant security vulnerabilities across various domains, including macOS malware, AWS cloud compromise, application security, and smart contract security.…
Google’s Parent Alphabet in Talks to Acquire Cybersecurity Firm Wiz for $30 Billion
Alphabet, the parent company of Google, is reportedly in discussions to acquire Wiz, a leading cybersecurity firm, for a staggering $30 billion. This potential acquisition highlights Alphabet’s strategic expansion into the cybersecurity sector, which has become increasingly crucial for businesses…
Amazon Ends Local Voice Processing, Transitions Fully to Cloud
Amazon announced that it will discontinue the local voice processing feature for its AI assistant Alexa. This change, set to take effect on March 28, means that all voice commands will be processed in the cloud instead of on the…
Cloudflare Adopts Post-Quantum Cryptography to Combat Future Quantum Attacks
Cloudflare has announced the implementation of post-quantum cryptography across its services. This advancement is part of a broader effort to protect customers from potential quantum attacks that could compromise conventional cryptographic systems in the future. Quantum computers, which are rapidly…
Hackers Exploit SSRF Vulnerability to Attack OpenAI’s ChatGPT Infrastructure
A critical cybersecurity alert has been issued following the active exploitation of a Server-Side Request Forgery (SSRF) vulnerability in OpenAI’s ChatGPT infrastructure. According to the Veriti report, the vulnerability, identified as CVE-2024-27564, has been weaponized by attackers in real-world attacks,…