Cybersecurity researchers have disclosed two new campaigns that are serving fake browser extensions using malicious ads and fake websites to steal sensitive data. The malvertising […]
Author: cyberbytes
ZynorRAT Exploits Windows and Linux Systems to Gain Remote Access
During a recent threat hunting exercise, the Sysdig Threat Research Team (TRT) identified a new sample dubbed ZynorRAT. This Go-based Remote Access Trojan (RAT) delivers […]
PoisonSeed Threat Actor Strengthens Credential Theft Operations with New Domains
Spoof the email delivery platform SendGrid and employ fake Cloudflare CAPTCHA interstitials to lend legitimacy before redirecting unsuspecting users to credential harvesting pages. Since June […]
Cursor AI Code Editor RCE Flaw Allows Malicious Code to Autorun on Machines
A critical vulnerability in the Cursor AI Code Editor exposes developers to stealthy remote code execution (RCE) attacks when opening code repositories, security researchers warn. […]
1.5 Billion Packets Per Second DDoS Attack Detected with FastNetMon
FastNetMon today announced that it detected a record-scale distributed denial-of-service (DDoS) attack targeting the website of a leading DDoS scrubbing vendor in Western Europe. The attack reached 1.5 […]
Wyden Urges FTC to Investigate Microsoft Over Weak RC4 Encryption Enabling Kerberoasting
Senator Ron Wyden has formally requested the Federal Trade Commission investigate Microsoft for cybersecurity negligence that has enabled ransomware attacks against critical infrastructure organizations nationwide. […]
NVIDIA NVDebug Tool Vulnerability Lets Attackers Gain Elevated System Access
A critical vulnerability in NVIDIA’s NVDebug tool could allow attackers to gain elevated system access, execute code, or tamper with data. NVIDIA released a security […]
AI prompt injection gets real — with macros the latest hidden threat
Attackers are increasingly exploiting generative AI by embedding malicious prompts in macros and exposing hidden data through parsers. The switch in adversarial tactics — noted […]
ChillyHell macOS Malware: Three Methods of Compromise and Persistence
A new wave of macOS-targeted malware has emerged under the radar—despite employing advanced process reconnaissance and maintaining successful notarization status for years. Jamf Threat Labs […]
DDoS Mitigation Provider Hit by Massive 1.5 Billion Packets Per Second Attack
 FastNetMon today announced it detected a record-scale distributed denial-of-service (DDoS) attack targeting the website of a leading DDoS scrubbing vendor in Western Europe. The attack […]