eSecurity Planet

MARCH 17, 2023

Whether you’re operating a global enterprise network or a small family business, your network’s security needs to be optimized with tools, teams, and processes to protect customer data and valuable business assets. Many of these tools protect resources connected to networks, thus shutting down threats as early as possible.

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Security Boulevard

FEBRUARY 15, 2021

But despite the seismic changes to the way we work, the biggest network security threats to organizations were mostly the same old threats we’ve been facing for the past five years. Yet even the largest enterprises with the most advanced, The post Network Security: 5 Fundamentals for 2021 appeared first on Security Boulevard.

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eSecurity Planet

MARCH 16, 2023

Network security threats weaken the defenses of an enterprise network, endangering proprietary data, critical applications, and the entire IT infrastructure. This guide to major network security threats covers detection methods as well as mitigation strategies for your organization to follow.

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eSecurity Planet

MARCH 14, 2023

Network security creates shielded, monitored, and secure communications between users and assets. Securing the expanding, sprawling, and sometimes conflicting collection of technologies that make up network security provides constant challenges for security professionals.

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Network Security Firewall Encryption Penetration Testing 76

Security Boulevard

DECEMBER 7, 2021

In 2021 alone: The post Cloud Protection Over Bifurcated Network Security appeared first on Security Boulevard. Many of these crimes have been successful at shutting down entire companies for days while extorting millions of dollars as the affected companies struggled to get their systems back online.

Network Security 131

Network Security Data breaches Ransomware DDOS 131

Heimadal Security

JULY 14, 2023

A fundamental component of the ZT […] The post Micro-Segmentation: Strengthening Network Security Through Granular Control appeared first on Heimdal Security Blog. Consequently, a paradigm shift has emerged, giving rise to the Zero Trust (ZT) strategy.

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Network Security Cyber threats Cybersecurity Technology 80

Security Boulevard

MARCH 23, 2021

Network security is critical for any company today, especially when we live in an age where data is an organization’s most valuable resource. Effective network security is not just about tools and. The post 5 Threat Mitigation Strategies for Network Security appeared first on Security Boulevard.

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Network Security Data breaches Threat Detection Cybersecurity 135

Security Boulevard

APRIL 30, 2021

I’m a firm believer that network security must be a layer in an overall security strategy. As cloud evolves, it’s hard not to notice the network security challenges in this domain. TL;DR: Kubernetes (K8s) has a built-in object (sort of) for managing network security (NetworkPolicy).

Network Security 109

Network Security Cybersecurity 109

Security Boulevard

NOVEMBER 10, 2022

The post BSidesKC 2022 – Igor Mezic’s ‘AI And Machine Learning In Network Security’ appeared first on Security Boulevard. Our sincere thanks to BSidesKC 2022 for publishing their outstanding conference videos on the organization's YouTube channel.

Network Security 120

Network Security Information Security Cybersecurity Education 120

Heimadal Security

MARCH 17, 2022

As society evolves more and more towards the dynamic workplace, the modern enterprise is faced with increased network security risks. In this article, you will find the definition of network security, […]. How can you defend your company’s assets and perimeter, both online and offline?

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Network Security Risk Account Security Accountability 118

CSO Magazine

MAY 18, 2023

Cloud networking solutions provider Aviatrix has launched a distributed cloud firewall offering in a bid to strengthen network security for application traffic on multicloud environments. Aviatrix is the first to deliver a distributed cloud firewall,” said Rod Stuhlmuller, vice president of solutions marketing at Aviatrix.

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Firewall Network Security Architecture Marketing 80

eSecurity Planet

MARCH 4, 2022

National Security Agency (NSA) released comprehensive network security guidance on March 3, on the same day that the Cybersecurity and Infrastructure Security Agency (CISA) released its longest-ever list of exploited vulnerabilities. Read next: Best Network Monitoring Tools for 2022. The post U.S.

Network Security 125

Network Security Firewall Cybersecurity Architecture 125

Security Boulevard

DECEMBER 21, 2022

The security perimeter has disappeared, the attack surface keeps growing and new attack vectors continue to emerge. The post Boosting AppSec and Network Security With a Service Mesh appeared first on Security Boulevard.

Network Security 98

Network Security Digital transformation Architecture Cybersecurity 98

The Hacker News

APRIL 3, 2023

Data storage devices maker Western Digital on Monday disclosed a "network security incident" that involved unauthorized access to its systems. The breach is said to have occurred on March 26, 2023, enabling an unnamed third party to gain access to a "number of the company's systems."

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Network Security Hacking 99

Cisco Security

MAY 17, 2021

We’ve increased throughput by up to 30%—across enabled AVC, IPS, and VPN services—for the majority of Cisco Secure Firewalls. Today, we’re also announcing a new way forward: NetWORK security. It’s our vision for simplifying network, workload, and multicloud protection, by: Translating intent into action.

Network Security 102

Network Security Firewall VPN Encryption 102

The Last Watchdog

JUNE 6, 2022

Remediating security gaps in modern networks, not surprisingly, can quickly devolve into a tangled mess. And because network security teams lack direct control, coordinating people, policies and infrastructure scattered across the organization has become impossible to get done in a timely manner.

Network Security 242

Network Security Cloud Migration Digital transformation Internet 242

CSO Magazine

JANUARY 13, 2023

In December network security vendor Fortinet disclosed that a critical vulnerability in its FortiOS operating system was being exploited by attackers in the wild. This week, after additional analysis, the company released more details about a sophisticated malware implant that those attackers deployed through the flaw.

Network Security 113

Network Security VPN Malware Authentication 113

Heimadal Security

AUGUST 13, 2021

The only measure most people use to protect their home wireless network nowadays is to set up a password and prevent neighbors and other people from taking control of your data. But we have to be more serious about home network security and do more than just setting a simple password. Securing the home network has […].

Network Security 116

Network Security Passwords Wireless Account Security 116

Heimadal Security

MARCH 23, 2023

System and network admins use it for network inventory, managing service upgrade schedules, and monitoring service uptime. Users can […] The post What Is Nmap and How to Use It to Enhance Network Security appeared first on Heimdal Security Blog.

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Network Security Cybersecurity 105

Security Boulevard

OCTOBER 12, 2022

For organizations to detect cyber threats and defend the Atomized Network there needs a priority on security interoperability and integration. The post The Four Horsemen of Network Security appeared first on Netography. The post The Four Horsemen of Network Security appeared first on Security Boulevard.

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Network Security Cyber threats 70

CyberSecurity Insiders

APRIL 17, 2023

To combat these vulnerabilities, organizations must consider establishing hybrid workplace network security. This article will discuss types of network security breaches to watch out for. With hybrid and remote workplaces becoming increasingly normal, workplace network security must become a priority.

Network Security 91

Network Security Phishing Cybersecurity Firewall 91

CyberSecurity Insiders

JUNE 20, 2023

They empower organizations to better understand and manage the intricacies of modern network security, allowing for a stronger security posture and efficient use of resources. Firewalls primarily serve to protect against undesirable or malicious network traffic. Why should you invest in a next-generation firewall?

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Firewall Network Security Cyber threats Cybersecurity 76

eSecurity Planet

AUGUST 27, 2021

Employing a zero trust model instead, Jain said, ensures that endpoints only get network access post-authentication – and recognizes that most traffic will likely be to the Internet or a private data center, limiting lateral movement within the network via default deny policies (with exceptions for printers, conferencing, etc.).

Network Security 130

Network Security IoT Authentication Mobile 130

Heimadal Security

FEBRUARY 20, 2023

The FBI is aware of the incident and […] The post FBI Investigates NYC Network Security Incident appeared first on Heimdal Security Blog. The agency stated that they have already contained the issue and are currently assessing the extent of the damage.

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Network Security Cybersecurity 67

Security Affairs

MAY 25, 2021

Trend Micro fixed some flaws in Trend Micro Home Network Security devices that could be exploited to elevate privileges or achieve arbitrary authentication. Trend Micro fixed three vulnerabilities in Home Network Security devices that could be exploited to elevate privileges or achieve arbitrary authentication.

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Threatpost

JULY 23, 2020

The flaw exists in Cisco's network security Firepower Threat Defense (FTD) software and its Adaptive Security Appliance (ASA) software.

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Network Security Software 136

Security Affairs

DECEMBER 1, 2021

Mozilla fixed a critical memory corruption issue affecting its cross-platform Network Security Services (NSS) set of cryptography libraries. Mozilla has addressed a heap-based buffer overflow vulnerability (CVE-2021-43527) in its cross-platform Network Security Services (NSS) set of cryptography libraries.

Network Security 120

Network Security Hacking Information Security 120

Security Boulevard

APRIL 20, 2021

Are you keeping up with network security? Are you keeping up with network security? appeared first on Security Boulevard. Last year also saw record number cybercrime complaints, with the FBI […]. The post Ransomware 2021 has evolved. first appeared on Untangle. The post Ransomware 2021 has evolved.

Network Security 145

Network Security Ransomware Cybercrime Phishing 145

Bleeping Computer

JUNE 11, 2021

The former chief operating officer of Securolytics, a network security company providing services for the health care industry, was charged with allegedly conducting a cyberattack on Georgia-based Gwinnett Medical Center (GMC). [.].

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Network Security 135

eSecurity Planet

MAY 27, 2021

With almost every aspect of business becoming more digital, enterprise network security software minimizes the impact of cyberattacks — especially as guarding against them protects a company’s operations and safeguards its competitiveness in a fast-moving marketplace. Top network security tools. XM Cyber Platform.

Network Security 88

Network Security Firewall Cybersecurity DDOS 88

Threatpost

DECEMBER 6, 2021

Tony Lauro, director of Security Technology & Strategy at Akamai, discusses VPNs, RDP, flat networks, BYOD and other network-security bugbears.

Network Security 121

Network Security Technology InfoSec 121

Security Boulevard

DECEMBER 15, 2021

The post How to Determine if Your Network Security is Working appeared first on Security Boulevard. The next question you might have is, “Am I being attacked?” and “Are my defenses working?”

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Network Security Firewall Cybersecurity 103

CompTIA on Cybersecurity

AUGUST 27, 2021

If you enjoy the challenge of keeping bad actors at bay network security specialist may be a good next step for you.

Network Security 111

Network Security 111

Bleeping Computer

MARCH 16, 2021

Authors of a new botnet are targeting connected devices affected by critical-level vulnerabilities, some of them impacting network security devices. [.].

Network Security 134

Network Security 134

Heimadal Security

JANUARY 26, 2023

In this article, I’ll explain […] The post What Is an SEO Poisoning Attack and How Does It Affect Network Security? appeared first on Heimdal Security Blog.

Network Security 98

Network Security Engineering Risk Cybersecurity 98

Security Boulevard

SEPTEMBER 15, 2022

Unfortunately, traditional security methods aren’t keeping up. The post Network Security and Proactive Monitoring appeared first on Security Boulevard. This is almost wholly due to the lack of tools and resources required to identify and remediate these devastating attacks when they occur.

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Network Security Data breaches Cybersecurity 52

CyberSecurity Insiders

JUNE 16, 2021

Zero Trust presupposes there is no traditional network boundary. Networks can be regional, cloud-based, or… Posted by: Irfan Shakeel. The post How Zero Trust architecture improves the organization’s network security appeared first on Cybersecurity Insiders. Read full post.

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Network Security Architecture Data breaches Firewall 138