Our Blog
“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.”
Iranian Cyber Group TA453 Targets Jewish Leader with New AnvilEcho Malware
Iranian state-sponsored threat actors have been observed orchestrating spear-phishing campaigns targeting a prominent Jewish figure starting in late July 2024 with the goal of delivering a new intelligence-gathering tool called AnvilEcho. Enterprise security company...
Blind Eagle Hackers Exploit Spear-Phishing to Deploy RATs in Latin America
Cybersecurity researchers have shed light on a threat actor known as Blind Eagle that has persistently targeted entities and individuals in Colombia, Ecuador, Chile, Panama, and other Latin American nations. Targets of these attacks span several sectors, including...
Thousands of Oracle NetSuite Sites at Risk of Exposing Customer Information
Cybersecurity researchers are warning about the discovery of thousands of externally-facing Oracle NetSuite e-commerce sites that have been found susceptible to leaking sensitive customer information. "A potential issue in NetSuite's SuiteCommerce platform could allow...
CISA Warns of Critical Jenkins Vulnerability Exploited in Ransomware Attacks
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a critical security flaw impacting Jenkins to its Known Exploited Vulnerabilities (KEV) catalog, following its exploitation in ransomware attacks. The vulnerability, tracked as CVE-2024-23897...
New UULoader Malware Distributes Gh0st RAT and Mimikatz in East Asia
A new type of malware called UULoader is being used by threat actors to deliver next-stage payloads like Gh0st RAT and Mimikatz. The Cyberint Research Team, which discovered the malware, said it's distributed in the form of malicious installers for legitimate...
New UULoader Malware Distributes Gh0st RAT and Mimikatz in East Asia
A new type of malware called UULoader is being used by threat actors to deliver next-stage payloads like Gh0st RAT and Mimikatz. The Cyberint Research Team, which discovered the malware, said it's distributed in the form of malicious installers for legitimate...
Cybercriminals Exploit Popular Software Searches to Spread FakeBat Malware
Cybersecurity researchers have uncovered a surge in malware infections stemming from malvertising campaigns distributing a loader called FakeBat. "These attacks are opportunistic in nature, targeting users seeking popular business software," the Mandiant Managed...
Cybercriminals Exploit Popular Software Searches to Spread FakeBat Malware
Cybersecurity researchers have uncovered a surge in malware infections stemming from malvertising campaigns distributing a loader called FakeBat. "These attacks are opportunistic in nature, targeting users seeking popular business software," the Mandiant Managed...
How to Automate the Hardest Parts of Employee Offboarding
According to recent research on employee offboarding, 70% of IT professionals say they’ve experienced the negative effects of incomplete IT offboarding, whether in the form of a security incident tied to an account that wasn't deprovisioned, a surprise bill for...
Xeon Sender Tool Exploits Cloud APIs for Large-Scale SMS Phishing Attacks
Malicious actors are using a cloud attack tool named Xeon Sender to conduct SMS phishing and spam campaigns on a large scale by abusing legitimate services. "Attackers can use Xeon to send messages through multiple software-as-a-service (SaaS) providers using valid...