CISA Issues Warning on Active Exploitation of ZK Java Web Framework Vulnerability
By:
Feb 28, 2023Ravie LakshmananSoftware Security / Cyber Attack
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a high-severity flaw affecting the ZK Framework to its Known Exploited...
New EX-22 Tool Empowers Hackers with Stealthy Ransomware Attacks on Enterprises
By:
Feb 28, 2023Ravie LakshmananRansomware / Malware
A new post-exploitation framework called EXFILTRATOR-22 (aka EX-22) has emerged in the wild with the goal of deploying ransomware within enterprise networks while...
New Threat Actor WIP26 Targeting Telecom Service Providers in the Middle East
By:
Feb 16, 2023Ravie LakshmananCloud Security / Cyber Threat
Telecommunication service providers in the Middle East are being targeted by a previously undocumented threat actor as part of a suspected...
New Mirai Botnet Variant ‘V3G4’ Exploiting 13 Flaws to Target Linux and IoT Devices
By:
Feb 17, 2023Ravie LakshmananIoT Security / Cyber Attack
A new variant of the notorious Mirai botnet has been found leveraging several security vulnerabilities to propagate itself to Linux and...
⚡Top Cybersecurity News Stories This Week — Cybersecurity Newsletter
By:
Hey 👋 there, cyber friends!
Welcome to this week's cybersecurity newsletter, where we aim to keep you informed and empowered in the ever-changing world of cyber threats.
In today's edition,...
Experts Warn of RambleOn Android Malware Targeting South Korean Journalists
By:
Feb 17, 2023Ravie LakshmananMobile Security / Cyber Threat
Suspected North Korean nation-state actors targeted a journalist in South Korea with a malware-laced Android app as part of a social...
Google Reveals Alarming Surge in Russian Cyber Attacks Against Ukraine
By:
Feb 20, 2023Ravie LakshmananThreat Analysis / Cyber Attack
Russia's cyber attacks against Ukraine surged by 250% in 2022 when compared to two years ago, Google's Threat Analysis Group (TAG)...
Researchers Warn of ReverseRAT Backdoor Targeting Indian Government Agencies
By:
Feb 21, 2023Ravie LakshmananCyber Threat / Cyber Attack
A spear-phishing campaign targeting Indian government entities aims to deploy an updated version of a backdoor called ReverseRAT.
Cybersecurity firm ThreatMon attributed...
Gcore Thwarts Massive 650 Gbps DDoS Attack on Free Plan Client
By:
Feb 22, 2023The Hacker NewsServer Security / DDoS Attack
At the beginning of January, Gcore faced an incident involving several L3/L4 DDoS attacks with a peak volume of 650...
Hydrochasma: New Threat Actor Targets Shipping Companies and Medical Labs in Asia
By:
Feb 22, 2023Ravie LakshmananCyber Espionage / Cyber Attack
Shipping companies and medical laboratories in Asia have been the subject of a suspected espionage campaign carried out by a never-before-seen...
