The Kubernetes Network Security Effect

Security Boulevard

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.

Network Security: 5 Fundamentals for 2021

Security Boulevard

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. In January 2020, no one could have predicted how unpredictable the coming year would be.


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5 Threat Mitigation Strategies for Network Security

Security Boulevard

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. What is the cost of a data breach? million, on average.

Best Network Security Tools 2021

eSecurity Planet

Maintaining the integrity of networks and data is a critical consideration for every organization. These are some of the best network security products we’ve identified from our complete top security products series. Top network security tools.

NetWORK: Redefining Network Security

Cisco Retail

Among the most consequential is Secure Firewall Threat Defense 7.0, 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.

GUEST ESSAY: 3 sure steps to replace legacy network security systems — in a measured way

The Last Watchdog

To make matters more difficult, implementing new security software and processes to address these issues is another big hurdle, often causing disruption—and not the good kind. Still, according to Gartner’s recent Security and IAM Adoption Trend Survey 76% of enterprises report that they want to get more out of their identity management programs. With security, and especially identity management, even with proper solutions and practices in place, the work is never really done.

Trend Micro fixes 3 flaws in Home Network Security Devices

Security Affairs

Trend Micro fixed some flaws in Trend Micro Home Network Security devices that could be exploited to elevate privileges or achieve arbitrary authentication. The flaws addressed by the security firm were reported by experts from Cisco Talos.

How Zero Trust architecture improves the organization’s network security

CyberSecurity Insiders

Data breaches taught organizations to stay cautious regarding security, especially when it comes to information protection – and a Zero Trust model may be the best option. Zero Trust is a security paradigm. Zero Trust presupposes there is no traditional network boundary.

Could Network Security Be Key to Ideal UX?

Security Boulevard

Typically, network security stays unnoticed and under the surface unless it’s directly impacting a user (e.g., To achieve this type of unnoticed security, industry professionals focus on building networks with security and user experience in mind from the start.

Cisco Network Security Flaw Leaks Sensitive Data


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

Building a complete network security checklist

Security Boulevard

Understanding what to audit in a network can be chaotic and confusing. Building a complete network security checklist is crucial for organizations with computers connected to the internet or to each other.

Untangle SD-WAN Router 3.0 Network Security for Your Workforce

Security Boulevard

While security breaches of large global companies are often front-page news, SMBs aren’t immune to cyber attacks. Network Security for Your Workforce first appeared on Untangle. Network Security for Your Workforce appeared first on Security Boulevard.

Network Security in the Cloud

Trend Micro

The events of 2020 have confirmed what most technology leaders across the country already know: cloud computing is the key to driving business agility and unlocking value. Expert Perspective Articles, News, Reports Compliance & Risks Cloud

BrandPost: ExtraHop Contributes Network Security Expertise to MITRE ATT&CK Framework

CSO Magazine

The MITRE ATT&CK framework has become a valuable tool for security teams to identify gaps in their threat detection capabilities. Many immediately wanted to learn more about how network data is used for threat detection and response.

Report: Working from home jeopardizes network security

Tech Republic Security

Here's how employees in the US, UK, France and Germany are putting systems at risk, according to CyberArk

Ransomware 2021 has evolved. Are you keeping up with network security?

Security Boulevard

Are you keeping up with network security? Are you keeping up with network security? appeared first on Security Boulevard. Security Bloggers Network cyberattacks Cybersecurity Inside Untangle Blog Phishing Ransomware

7 Cybersecurity Testing Tools and Apps for Network Security in 2021

Doctor Chaos

A secure network one day may be vulnerable the next, so cybersecurity professionals need to monitor and adjust their security infrastructure continually. NMAP is a network mapping tool, giving users an overview of their networks and all of the ports on them.

How Self-Supervised AI Tackles Ambiguity in Network Security

Security Boulevard

As the recent TechRepublic article, “Why cybersecurity tools fail when it comes to ambiguity,” makes clear, often, these promises fail short in real world network environments. The post How Self-Supervised AI Tackles Ambiguity in Network Security appeared first on Security Boulevard.

Best Enterprise Network Security Products

eSecurity Planet

Network security is central to IT security. Here are some of the best network security software and hardware products to protect vital data

Network security firm COO charged with medical center cyberattack

Bleeping Computer

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). [.]. Security

Newly Discovered Botnet Targets Network Security Devices 

Heimadal Security

The newly discovered botnet is targeting connected devices affected by critical-level vulnerabilities, with some of them impacting network security devices. The post Newly Discovered Botnet Targets Network Security Devices appeared first on Heimdal Security Blog.

Trend Micro Bugs Threaten Home Network Security


The security vendor's network management and threat protection station can open the door to code execution, DoS and potential PC takeovers. Vulnerabilities Web Security

Attackers Exploiting High-Severity Network Security Flaw, Cisco Warns


Attackers are exploiting a high-severity vulnerability in Cisco's network security software products, which is used by Fortune 500 companies. Vulnerabilities Web Security Adaptive Security Appliance (ASA) software Cisco Firepower Threat Defense (FTD) software Network security patch

Bitglass Security Spotlight: Major Provider of Network Security Discloses Breach

CyberSecurity Insiders

Here are the top stories of recent weeks: Major Provider of Network Security Discloses Breach. San Francisco based car insurance startup discloses a security breach. Scammers impersonate FBI agents in breach. Data breach of passports and IDs via Azure blob storage leak.

New botnet targets network security devices with critical exploits

Bleeping Computer

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

Bitglass Security Spotlight: Major Provider of Network Security Discloses Breach

Security Boulevard

Here are the top stories of recent weeks: Major Provider of Network Security Discloses Breach. San Francisco based car insurance startup discloses a security breach . Scammers impersonate FBI agents in breach. Data breach of passports and IDs via Azure blob storage leak .

SASE as a Service: The role of managed services in the world of network security convergence

CyberSecurity Insiders

The next iteration in the history of technology convergence emerged with Gartner’s Secure Access Service Edge (SASE). From a networking perspective, routing of traffic extends far beyond IP and MAC addresses to now include application steering and transport-agnostic overlay networks.

Resolve network security issues efficiently with the Firewall Analyzer-ServiceDesk Plus integration

Security Boulevard

ManageEngine Firewall Analyzer reviews firewall logs to capture network security threats. It generates alerts upon detecting security threats and attacks, and notifies you, the security administrator, in real time. Security Bloggers Network Firewall Analyzer

Network Security Organization COO Accused of Cyberattack on Medical Center

Heimadal Security

Vikas Singla, the chief operating officer of a network security enterprise working for the healthcare sector has been accused by federal prosecutors of alleged crimes coming from a cyberattack on Georgia-based Gwinnett Medical Center (GMC) back in September 2018.

9 Tips to Prepare for the Future of Cloud & Network Security

Dark Reading

Cloud and network security analysts outline trends and priorities businesses should keep top of mind as they grow more reliant on cloud

Ubiquiti Networks Security Breach was catastrophic, whistleblower says

Heimadal Security

On the 11th of January, the networking equipment and Internet of Things (IoT) devices provider started to send out emails to customers informing them of a recent security breach, and asking them to change their passwords and to enable two-factor authentication (2FA).

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Cisco Warns of Severe DoS Flaws in Network Security Software


The majority of the bugs in Cisco’s Firepower Threat Defense (FTD) and Adaptive Security Appliance (ASA) software can enable denial of service (DoS) on affected devices.

New Nemertes Study Reveals Benefits of Zero Trust Extend Far Beyond Network Security

CyberSecurity Insiders

NEW YORK–( BUSINESS WIRE )– Nemertes , a global research-based advisory and consulting firm that analyzes the business value of emerging technologies, announces the release of a Real Economic Value study on Appgate SDP , an industry-leading Zero Trust Network Access (ZTNA) solution. “There’s little doubt that Zero Trust represents the future of network security. Appgate SDP is highly strategic to Zero Trust security initiatives.

Cisco Warns of Critical Network Security Tool Flaw


The critical flaw exists in Cisco's administrative management tool, used with network security solutions like firewalls.

GUEST ESSAY: Here?s why Tesla has been sabotaged twice in two years ? lax network security

The Last Watchdog

For a cutting-edge company like Tesla, its security practices seem to be pretty lax, especially in light of previous suspicions of sabotage two years hence. Apparently known fact that the suspect was upset at being passed over for promotion is a must-have red flag for any insider threat program, and the ongoing massive layoffs should have had the whole security team at the heightened state of alertness for malicious activities.

4 Network Security Mistakes Bound to Bite You

Dark Reading

It's Shark Week again! Are you ready to outmaneuver sharks of the cyber variety? These tips can help

BrandPost: Network Security and the Heart of a Zero Trust Architecture

CSO Magazine

As part of a Zero Trust approach to cybersecurity, network flows should be authenticated before being processed and access determined by dynamic policy.

DDoS Mitigation Pioneer Launches Network Security Startup

Dark Reading

Barrett Lyon is co-founder of Netography, which emerged today with $2.6M in seed funding from Andreessen Horowitz


Leveraging DNS to Enhance Your Networks Security

PerezBox Security

The post Leveraging DNS to Enhance Your Networks Security appeared first on PerezBox. Security End User Security National Cybersecurity Awareness Month (NCSAM) Security Tools And Technology Web And Information SecurityDNS is the internets lookup table, it builds a bridge between the domain name (e.g., and the IP address (e.g., The IP address being where you can find. Read More.

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Stormshield Network Security: UTM Overview and Analysis

eSecurity Planet

We review Stormshield Network Security UTM solutions, a leader in the European security market

How to deal with network security and bandwidth issues during the coronavirus pandemic

Tech Republic Security

Experts discuss what precautions companies need to be taking right now that a record number of people are working outside of offices

6 Ways Airlines and Hotels Can Keep Their Networks Secure

Dark Reading

Here are six privacy and security tips that can help lock down privacy and security As recent news can attest, travel and hospitality companies are prime targets for cybercriminals.

Check Point CloudGuard Network Security now integrates with Oracle Cloud Infrastructure’s new Flexible Network Load Balancer

CyberSecurity Insiders

Check Point is thrilled to announce support for Oracle Cloud Infrastructure’s new Flexible Network Load Balancer with CloudGuard Network Security. Oracle Cloud Infrastructure’s new flexible network load balancer is a Layer 3/Layer 4(TCP/UDP/ICMP) pass-through load balancer.