New Mirai botnet behind surge in TVT DVR exploitation
A significant spike in exploitation attempts targeting TVT NVMS9000 DVRs has been detected, peaking on April 3, 2025, with ...
Hackers are ramping up attacks using year-old ServiceNow security bugs to target unpatched systems
Threat intelligence startup GreyNoise said in a blog post on Tuesday that it had observed a “notable resurgence of ...
SecurityWeek7d
Hackers Looking for Vulnerable Palo Alto Networks GlobalProtect Portals
GreyNoise warns of a coordinated effort probing the internet for potentially vulnerable Palo Alto Networks GlobalProtect instances.
Nearly 24,000 IPs behind wave of Palo Alto Global Protect scans
A significant spike in scanning activity targeting Palo Alto Network GlobalProtect login portals has been observed, with ...
Palo Alto Networks gateways facing huge number of possible security attacks
GreyNoise observed a spike in scanning throughout March 2025 Thousands of IP addresses were scanning PAN-OS GlobalProtect portals These activities usually lead up to a cyberattack, researchers claim ...
Cybernews6d
Malicious IPs suddenly started scanning PAN-OS firewalls
Researchers are tracking a significant surge in login scanning activity targeting Palo Alto Networks (PAN) firewalls.
Experts warn this critical PHP vulnerability could be set to become a global problem
Cisco Talos recently found a bug in PHP-CGI, being used in attacks against Japanese firms GreyNoise said the attacks are ...
DrayTek routers face active exploitation of older vulnerabilities
The company’s devices are also randomly rebooting in connection with additional CVEs disclosed earlier this month.
Mass login scans of PAN GlobalProtect portals surge
Nearly 24K unique IP addresses have attempted to access portals in the last 30 days, raising concerns of imminent attacks ...
CRN28d
Attacks Exploiting ‘Critical’ PHP Vulnerability Have Impacted US: Researcher
Exploitation of a critical-severity vulnerability affecting Windows-based PHP installations has impacted organizations in the U.S., according to a researcher at threat intelligence firm GreyNoise.