Multiple threat actors have been found taking advantage of an attack technique called Sitting Ducks to hijack legitimate domains for using them in phishing attacks and investment fraud schemes for years. The findings come from Infoblox, which said it identified nearly 800,000 vulnerable registered domains over the past three months, of which approximately 9% (70,000) have been … [Read more...] about Experts Uncover 70,000 Hijacked Domains in Widespread ‘Sitting Ducks’ Attack Scheme
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Researchers Uncover Vulnerabilities in Open-Source AI and ML Models
Oct 29, 2024Ravie LakshmananAI Security / Vulnerability A little over three dozen security vulnerabilities have been disclosed in various open-source artificial intelligence (AI) and machine learning (ML) models, some of which could lead to remote code execution and information theft. The flaws, identified in tools like ChuanhuChatGPT, Lunary, and LocalAI, have been reported … [Read more...] about Researchers Uncover Vulnerabilities in Open-Source AI and ML Models
Researchers Uncover Flaws in Windows Smart App Control and SmartScreen
Aug 05, 2024Ravie LakshmananThreat Intelligence / Vulnerability Cybersecurity researchers have uncovered design weaknesses in Microsoft's Windows Smart App Control and SmartScreen that could enable threat actors to gain initial access to target environments without raising any warnings. Smart App Control (SAC) is a cloud-powered security feature introduced by Microsoft in … [Read more...] about Researchers Uncover Flaws in Windows Smart App Control and SmartScreen
Experts Uncover Chinese Cybercrime Network Behind Gambling and Human Trafficking
The relationship between various TDSs and DNS associated with Vigorish Viper and the final landing experience for the user A Chinese organized crime syndicate with links to money laundering and human trafficking across Southeast Asia has been using an advanced "technology suite" that runs the whole cybercrime supply chain spectrum to spearhead its operations. Infoblox is … [Read more...] about Experts Uncover Chinese Cybercrime Network Behind Gambling and Human Trafficking
Researchers Uncover UEFI Vulnerability Affecting Multiple Intel CPUs
Jun 20, 2024NewsroomFirmware Security / Vulnerability Cybersecurity researchers have disclosed details of a now-patched security flaw in Phoenix SecureCore UEFI firmware that affects multiple families of Intel Core desktop and mobile processors. Tracked as CVE-2024-0762 (CVSS score: 7.5), the "UEFIcanhazbufferoverflow" vulnerability has been described as a case of a buffer … [Read more...] about Researchers Uncover UEFI Vulnerability Affecting Multiple Intel CPUs
Researchers Uncover RAT-Dropping npm Package Targeting Gulp Users
Jun 03, 2024NewsroomSoftware Security / Supply Chain Cybersecurity researchers have uncovered a new suspicious package uploaded to the npm package registry that's designed to drop a remote access trojan (RAT) on compromised systems. The package in question is glup-debugger-log, which targets users of the gulp toolkit by masquerading as a "logger for gulp and gulp plugins." It … [Read more...] about Researchers Uncover RAT-Dropping npm Package Targeting Gulp Users
Researchers Uncover How Outlook Vulnerability Could Leak Your NTLM Passwords
Jan 29, 2024NewsroomVulnerability / NTML Security A now-patched security flaw in Microsoft Outlook could be exploited by threat actors to access NT LAN Manager (NTLM) v2 hashed passwords when opening a specially crafted file. The issue, tracked as CVE-2023-35636 (CVSS score: 6.5), was addressed by the tech giant as part of its Patch Tuesday updates for December 2023. "In an … [Read more...] about Researchers Uncover How Outlook Vulnerability Could Leak Your NTLM Passwords
Experts Uncover Passive Method to Extract Private RSA Keys from SSH Connections
Nov 27, 2023NewsroomServer Security / Encryption A new study has demonstrated that it's possible for passive network attackers to obtain private RSA host keys from a vulnerable SSH server by observing when naturally occurring computational faults that occur while the connection is being established. The Secure Shell (SSH) protocol is a method for securely transmitting … [Read more...] about Experts Uncover Passive Method to Extract Private RSA Keys from SSH Connections
Researchers Uncover Wiretapping of XMPP-Based Instant Messaging Service
Oct 28, 2023NewsroomPrivacy / Data Security New findings have shed light on what's said to be a lawful attempt to covertly intercept traffic originating from jabber[.]ru (aka xmpp[.]ru), an XMPP-based instant messaging service, via servers hosted on Hetzner and Linode (a subsidiary of Akamai) in Germany. "The attacker has issued several new TLS certificates using Let's … [Read more...] about Researchers Uncover Wiretapping of XMPP-Based Instant Messaging Service
Researchers Uncover Powerful Backdoor and Custom Implant in Year-Long Cyber Campaign
May 15, 2023Ravie LakshmananCyber Threat / Malware Government, aviation, education, and telecom sectors located in South and Southeast Asia have come under the radar of a new hacking group as part of a highly-targeted campaign that commenced in mid-2022 and continued into the first quarter of 2023. Symantec, by Broadcom Software, is tracking the activity under its … [Read more...] about Researchers Uncover Powerful Backdoor and Custom Implant in Year-Long Cyber Campaign