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330 result(s) for "Palo Alto Networks" — best match first.

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The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Hackers Use SYSTEMBC Tool To Maintain Access To Compromised Network

Security researchers have identified a malicious tool called "SYSTEMBC" that hackers have been actively exploiting. This tool acts as a SOCKS5 proxy , providin…

The Hacker News
The Hacker News Vulnerabilities

CISA Urges Manufacturers Eliminate Default Passwords to Thwart Cyber Threats

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is urging manufacturers to get rid of default passwords on internet-exposed systems altogether…

The Hacker News
The Hacker News

6 Steps to Accelerate Cybersecurity Incident Response

Modern security tools continue to improve in their ability to defend organizations’ networks and endpoints against cybercriminals. But the bad actors still occ…

The Hacker News
The Hacker News Vulnerabilities

China's BlackTech Hacking Group Exploited Routers to Target U.S. and Japanese Companies

Cybersecurity agencies from Japan and the U.S. have warned of attacks mounted by a state-backed hacking group from China to stealthily tamper with branch route…

The Hacker News
The Hacker News Vulnerabilities

9 Alarming Vulnerabilities Uncovered in SEL's Power Management Products

Nine security flaws have been disclosed in electric power management products made by Schweitzer Engineering Laboratories (SEL).“The most severe of those nine …

The Hacker News
The Hacker News

New BLISTER Malware Update Fuelling Stealthy Network Infiltration

An updated version of a malware loader known as BLISTER is being used as part of SocGholish infection chains to distribute an open-source command-and-control (…

The Hacker News
The Hacker News Vulnerabilities

PoC Exploit Released for Critical VMware Aria's SSH Auth Bypass Vulnerability

Proof-of-concept (PoC) exploit code has been made available for a recently disclosed and patched critical flaw impacting VMware Aria Operations for Networks (f…

VMware

The Hacker News
The Hacker News Breaches & leaks

Chinese Hacking Group Exploits Barracuda Zero-Day to Target Government, Military, and Telecom

A suspected Chinese-nexus hacking group exploited arecently disclosed zero-day flawin Barracuda Networks Email Security Gateway (ESG) appliances to breach gove…

The Hacker News
The Hacker News

China-Linked Flax Typhoon Cyber Espionage Targets Taiwan's Key Sectors

A nation-state activity group originating from China has been linked to cyber attacks on dozens of organizations in Taiwan as part of a suspected espionage cam…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Kali Linux 2023.3 Released with 9 New Tools, Internal Changes

Kali Linux 2023.3, the third version of 2023, is now available for download, with nine new tools and internal optimizations. Kali Linux is a Linux distribution…

Linux

The Hacker News
The Hacker News Vulnerabilities

New Malware Campaign Targets Inexperienced Cyber Criminals with OpenBullet Configs

A new malware campaign has been observed making use of malicious OpenBullet configuration files to target inexperienced cyber criminals with the goal of delive…

The Hacker News
The Hacker News

Close Security Gaps with Continuous Threat Exposure Management

CISOs, security leaders, and SOC teams often struggle with limited visibility into all connections made to their company-owned assets and networks. They are hi…

The Hacker News
The Hacker News Vulnerabilities

Urgent Security Updates: Cisco and VMware Address Critical Vulnerabilities

VMware hasreleasedsecurity updates to fix a trio of flaws in Aria Operations for Networks that could result in information disclosure and remote code execution…

VMware Cisco

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Top NAS Devices Are Being Targeted by This Dangerous Malware

IoT cybersecurity company Sternum has identified a security vulnerability affecting Zyxel Networks' Linux-operated NAS drives, including NAS326, NAS540, and NA…

Linux

The Hacker News
The Hacker News Breaches & leaks

Why Telecoms Struggle with SaaS Security

The telecom industry has always been a tantalizing target for cybercriminals. The combination of interconnected networks, customer data, and sensitive informat…

The Hacker News
The Hacker News

Why Your Detection-First Security Approach Isn't Working

Stopping new and evasive threats is one of the greatest challenges in cybersecurity. This is among the biggest reasons whyattacks increased dramatically in the…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

Decoy Dog Malware Tool Kit Spotted Via Malicious DNS Queries

A new malware tool kit, “Decoy Dog,” has been actively targeting enterprise networks for a…Decoy Dog Malware Tool Kit Spotted Via Malicious DNS Queries on Late…

The Hacker News
The Hacker News Breaches & leaks

Vice Society Ransomware Using Stealthy PowerShell Tool for Data Exfiltration

Threat actors associated with the Vice Society ransomware gang have been observed using a bespoke PowerShell-based tool to fly under the radar and automate the…

The Hacker News
The Hacker News

Arid Viper Hacking Group Using Upgraded Malware in Middle East Cyber Attacks

The threat actor known asArid Viperhas been observed using refreshed variants of its malware toolkit in its attacks targeting Palestinian entities since Septem…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

IceFire Ransomware Portends a Broader Shift From Windows to Linux

IceFire has changed up its OS target in recent cyberattacks, emblematic of ransomware actors increasingly targeting Linux enterprise networks, despite the extr…

Linux Windows

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

IceFire Ransomware Now Encrypts Both Linux and Windows Systems

Threat actors linked to the IceFire ransomware operation now actively target Linux systems worldwide with a new dedicated encryptor. SentinelLabs security rese…

Linux Windows

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Private Internet Access: The Best VPN for Linux

As threats to digital privacy, security and anonymity become a growing concern, organizations and individuals alike are increasingly turning to virtual private…

Linux VPN

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Top 10 Kali Linux Tools for Ethical Hackers

Kali Linux is a popular and powerful penetration testing operating system used by ethical hackers to identify vulnerabilities and secure computer networks. It …

Linux

The Hacker News
The Hacker News Breaches & leaks

U.S. Cybersecurity Agency Raises Alarm Over Royal Ransomware's Deadly Capabilities

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) hasreleaseda new advisory aboutRoyal ransomware, which emerged in the threat landscape last ye…