Sunday, May 18, 2025

Network Security

Europol Launches Taskforce to Combat Violence-as-a-Service Networks

Europol has announced the launch of a powerful new Operational Taskforce (OTF), codenamed GRIMM, to confront the alarming rise of "violence-as-a-service" (VaaS) and the growing recruitment of young people by...

Cybercriminals Exploit Network Edge Devices to Infiltrate SMBs

Small and midsized businesses (SMBs) continue to be prime targets for cybercriminals, with network edge devices playing a critical role in initial attacks, according...

Detecting And Blocking DNS Tunneling Techniques Using Network Analytics

DNS tunneling is a covert technique that cybercriminals use to bypass traditional network security measures and exfiltrate data or establish command and control channels...

How To Conduct End-to-End Forensics From Compromised Endpoint To Network Pivot

The discovery of a compromised endpoint in an organization's network marks the beginning of what can be a complex forensic investigation. End-to-end forensics involves...

How To Hunt Web And Network-Based Threats From Packet Capture To Payload

Modern cyberattacks increasingly exploit network protocols and web applications to bypass traditional security controls. To counter these threats, security teams must adopt advanced techniques...

Hackers Target Investors Through Fraud Networks to Steal Financial Data

Hackers have launched sophisticated schemes designed to defraud investors and steal their financial data. Utilizing digital platforms, encrypted messaging apps, and crypto transactions, these...

Zeek Deployments Rise Across SOCs For Enhanced Network Visibility

Zeek, formerly known as Bro, has established itself as a leading open-source network security monitoring platform. As organizations face increasingly complex cyber threats in 2025,...

Ivanti Released Security Update With The Fixes for Critical Endpoint Manager RCE Vulnerabilities

Ivanti, a prominent enterprise software provider, has issued an urgent security advisory today addressing multiple vulnerabilities in its Endpoint Manager (EPM) products. The updates...

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...

Chinese Hacked Exploit Juniper Networks Routers to Implant Backdoor

Cybersecurity researchers have uncovered a sophisticated cyber espionage campaign targeting critical network infrastructure, marking a significant evolution in tactics by Chinese state-sponsored hackers. Mandiant,...

Cl0p Ransomware Hide Itself on Compromised Networks After Exfiltrate the Data

The Cl0p ransomware group, a prominent player in the cybercrime landscape since 2019, has intensified its operations by employing advanced techniques to remain undetected...