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“Welcome to the CISTCK Group Cybersecurity Blog! Dive into the dynamic world of cybersecurity with our expert insights, thought-provoking articles, and the latest developments in the field. Our blog is your go-to resource for staying ahead in the ever-evolving landscape of cyber threats. Explore topics ranging from threat intelligence and risk management to industry best practices and emerging technologies. Whether you’re a cybersecurity professional, IT enthusiast, or simply interested in safeguarding digital landscapes, join us on a journey of knowledge-sharing and discover actionable strategies to fortify your defenses. Stay informed, stay secure with the CISTCK Group Cybersecurity Blog.”
Golden Chickens Deploy TerraStealerV2 to Steal Browser Credentials and Crypto Wallet Data
The threat actors known as Golden Chickens have been attributed to two new malware families dubbed TerraStealerV2 and TerraLogger, suggesting continued development efforts to fine-tune and diversify their arsenal. "TerraStealerV2 is designed to collect browser...
Malicious Go Modules Deliver Disk-Wiping Linux Malware in Advanced Supply Chain Attack
Cybersecurity researchers have discovered three malicious Go modules that include obfuscated code to fetch next-stage payloads that can irrevocably overwrite a Linux system's primary disk and render it unbootable. The names of the packages are listed below -...
Iranian Hackers Maintain 2-Year Access to Middle East CNI via VPN Flaws and Malware
An Iranian state-sponsored threat group has been attributed to a long-term cyber intrusion aimed at a critical national infrastructure (CNI) in the Middle East that lasted nearly two years. The activity, which lasted from at least May 2023 to February 2025, entailed...
U.S. Charges Yemeni Hacker Behind Black Kingdom Ransomware Targeting 1,500 Systems
The U.S. Department of Justice (DoJ) on Thursday announced charges against a 36-year-old Yemeni national for allegedly deploying the Black Kingdom ransomware against global targets, including businesses, schools, and hospitals in the United States. Rami Khaled Ahmed...
TikTok Slammed With €530 Million GDPR Fine for Sending E.U. Data to China
Ireland's Data Protection Commission (DPC) on Tuesday fined popular video-sharing platform TikTok €530 million ($601 million) for infringing data protection regulations in the region by transferring European users' data to China. "TikTok infringed the GDPR regarding...
How to Automate CVE and Vulnerability Advisory Response with Tines
Run by the team at workflow orchestration and AI platform Tines, the Tines library features pre-built workflows shared by security practitioners from across the community - all free to import and deploy through the platform’s Community Edition. A recent standout is a...
MintsLoader Drops GhostWeaver via Phishing, ClickFix — Uses DGA, TLS for Stealth Attacks
The malware loader known as MintsLoader has been used to deliver a PowerShell-based remote access trojan called GhostWeaver. "MintsLoader operates through a multi-stage infection chain involving obfuscated JavaScript and PowerShell scripts," Recorded Future's Insikt...
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...
Fake Security Plugin on WordPress Enables Remote Admin Access for Attackers
Cybersecurity researchers have shed light on a new campaign targeting WordPress sites that disguises the malware as a security plugin. The plugin, which goes by the name "WP-antymalwary-bot.php," comes with a variety of features to maintain access, hide itself from...
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...