Network Security Archives - GBHackers Security | #1 Globally Trusted Cyber Security News Platform

0.0.0.0 Day – 18 Yr Old Vulnerability Allow Attackers to Bypass All Browser Security

Gurubaran — Fri, 09 Aug 2024 12:56:48 +0000

Threat actors often target and exploit security flaws in web browsers, as exploiting flaws in web browsers enables them to gain unauthorized access and perform several illicit activities. Not only that, threat actors also get a wide attack surface with minimal effort by exploiting the security flaws in browsers. Cybersecurity researchers at Oligo Security’s research […]

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Chinese Hackers Stay Hidden On Military And Government Networks For Six Years

Tushar Subhra — Fri, 24 May 2024 12:08:22 +0000

Hackers target military and government networks for varied reasons, primarily related to spying, which involves interference in the functioning of critical infrastructure. This is mainly because these networks hold sensitive data and command systems that if tampered with can be a great blow to national security through the collection of intelligence information or even gaining […]

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ArubaOS Critical Vulnerability Let Attackers Execute Remote Code

Raga Varshini — Thu, 02 May 2024 14:20:26 +0000

Multiple vulnerabilities have been discovered in ArubaOS that affect HPE Aruba Networking devices, including Mobility Conductor, Mobility Controllers WLAN Gateways, and SD-WAN Gateways managed by Aruba Central. These vulnerabilities are linked to Unauthenticated Buffer Overflow (CVE-2024-26305, CVE-2024-26304, CVE-2024-33511, CVE-2024-33512 and CVE-2024-33518) and Unauthenticated Denial-of-Service (CVE-2024-33513, CVE-2024-33514, CVE-2024-33515, CVE-2024-33516, CVE-2024-33517 and CVE-2024-33518). The severity of these […]

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50+ Network Penetration Testing Tools for Hackers & Security Professionals – 2024

Cyber Writes — Mon, 01 Jan 2024 08:10:54 +0000

Network Security tools for Penetration testing is more often used by security industries to test the vulnerabilities in network and applications. Here you can find the Comprehensive Network Security Tools list that covers Performing Penetration testing Operations in all Environments. Learn: Master in Ethical Hacking & Penetration Testing Online – Scratch to Advance Level Table […]

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CISA Guide to Network and System Administrators to Harden Cisco Firewalls

Eswar — Thu, 03 Aug 2023 15:30:37 +0000

The National Security Agency (NSA) has released best practices for configuring and hardening Cisco Firepower Threat Defense (FTD) which can help network and system administrators in configuring these Next Generation Firewalls (NGFW). These Cisco FTD systems provide a combination of application and network security features like application visibility and controls (AVC), URL filtering, user identity […]

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What is Network Security Key? How to Find it in Your Network – Router, OS, Mobile

Balaji — Tue, 01 Aug 2023 14:54:00 +0000

A device’s network security key is a password or pass-phrase used to authenticate with a local area network (LAN). The typical modern LAN includes computers, mobile devices, smart TVs, and more. The network key must be provided by any device that wants to connect to the LAN. With so many stories of cyber crimes hitting […]

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Wireshark 4.0.7 Released – What’s New!

Balaji — Fri, 14 Jul 2023 07:14:56 +0000

Wireshark, One of the world’s most popular network packet analyzers, released Wireshark 4.0.7 with bug fixes, updated protocol support, and enhancements. Wireshark is an application that captures packets from a network link, like the one between your computer and your home office or the internet. In a standard Ethernet network, a packet is a data […]

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10 Best Vulnerability Scanner Tools For Penetration Testing – 2024

Cyber Writes — Mon, 19 Jun 2023 03:22:31 +0000

A Vulnerability Scanner Tool is one of the essential tools in IT departments Since vulnerabilities pop up every day thus leaving a loophole for the organization. It has never been more important to strengthen digital defenses, particularly in the field of current cybersecurity, where threats are constantly evolving and can take many different forms. The […]

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Modern CyberSOC – A Brief Implementation Of Building a Cyber Security Infrastructure

Balaji — Sat, 10 Jun 2023 06:30:00 +0000

In earlier years, everyone depends on CyberSOC (including firewalls, WAF, SIEM, etc.) and the priority in building the SOC provides security, and the CIA was maintained. However, later the emergence of the attacks and the threat actors becomes more challenging and the existing SOC will not be able to provide better security over the CIA. […]

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New BGP Protocol Flaws Let Attackers Trigger DoS Attacks

Gurubaran — Wed, 03 May 2023 12:46:08 +0000

Forescout Vedere Labs recently highlighted the neglected BGP security aspect – software implementation vulnerabilities. FRRouting’s BGP message parsing vulnerabilities discovered by Forescout Vedere Labs could enable attackers to trigger a DoS state on susceptible BGP peers. Major networking vendors depend on software suites that implement BGP, which are widely used online. What is BGP? The […]

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