news cyber security

Beware of BlackMatter! US Federal Agencies Warn

The CISA, FBI, and NSA released a joint advisory that warns critical infrastructure entities as well as the U.S. food… Read More

3 years ago

Cybercriminals Use Interactsh Tool for Vulnerability Validation

Unit 42 discovered hackers exploiting an open-source service called Interactsh; the tool generates desired domain names to help users test whether… Read More

3 years ago

U.S. and Israeli Defense Tech Firms Targeted by Iranian Actors

Iran-linked hackers were found conducting extensive password spraying attacks against Office 365 accounts of defense technology and global maritime firms… Read More

3 years ago

Two Flaws in Apache Servers are Under Attack

Apache, the open-source cross-platform web server software, rolled out patches to fix two security vulnerabilities that were being abused by… Read More

3 years ago

APT28 Launches Spearphishing Campaign Against Gmail Users: Google Warns

Google warned against phishing attempts by APT28 impacting nearly 14,000 Gmail users, especially activists, journalists, and government officials as they… Read More

3 years ago

New Iranian APT Targets Aerospace and Telecoms in Western Countries

A cyberespionage operation by MalKamak, an Iran-based hacker group, is targeting aerospace and telecom firms based in the Middle East,… Read More

3 years ago

FamousSparrow APT Launches Worldwide Attack Campaign

FamousSparrow, a new entrant to the cyberespionage space, is reportedly spying on users across multiple sectors, including government, engineering, legal,… Read More

3 years ago

Credential Phishing Campaign Targets Governments in APAC and EMEA

Hackers were found disguising as various ministries in a phishing scheme targeting the government departments of at least seven countries… Read More

3 years ago

A New Dridex Variant Wraps Itself in Import Tariff Scheme

Researchers highlighted a new phishing email campaign, involving a new Dridex variant, that uses a specially crafted Excel document as… Read More

3 years ago

PYSA Group Joins the Cabal of Malware Groups Targeting Linux

Lacework is warning of new threats from PYSA ransomware actors who just added capabilities to target Linux systems with ChaChi… Read More

3 years ago

Sodinokibi Ransomware through the Lens of IR and Collaborative Threat Intelligence

Security analysts have used Incident Response (IR) and shared intelligence together for analyzing Sodinokibi ransomware’s behavior and offered a similar… Read More

3 years ago

Coin Miners Pose Biggest Threat to Linux Cloud Environments

Trend Micro found that around 13 million malware attacks targeted Linux-based cloud environments, with ransomware and coin miners accounting for… Read More

3 years ago

UNC215 Impersonated an Iranian Group to Target Israeli Organizations

According to Mandiant, Chinese cyberespionage group UNC215 impersonated Iranian threat actors to target Israeli organizations in a campaign that began… Read More

3 years ago

ProxyShell – Another MS Exchange Flaw Gaining Traction Among Attackers

A cybersecurity researcher recently spotted threat actors actively trying to exploit Microsoft Exchange servers by targeting ProxyShell vulnerabilities. The newly… Read More

3 years ago

BazaCall Spreading BazaLoader and Ransomware Payloads Again

Experts uncovered an attack campaign by BazaLoader operators. These attacks are tricking users into calling a particular phone number, an… Read More

3 years ago

Malware Hidden Inside Neural Network Models has Over 90% Efficacy

A new research attack method demonstrated that replacing up to 50% of neurons in the AlextNet model with malware can… Read More

3 years ago