Network security

NSA urges companies to adopt zero trust for network security

The National Security Agency this week detailed recommendations for businesses to secure their network infrastructure from attack, giving safe configuration guidance for commonly used network protocols and urging the use of basic security measures for all. the networks. The NSA report highlighted the importance of zero trust network security principles, but most of it covers […]

Network security

NSA Urges Companies to Adopt Zero Trust Principles for Network Security

The National Security Agency this week released detailed recommendations for businesses trying to secure their network infrastructure from attack, giving safe configuration guidance for commonly used network protocols and urging the use of basic security measures to all networks. The NSA report began by stressing the importance of zero trust network security principles, but most […]

Network design

Network Design Considerations for Network+ Exam Preparation

Typical network infrastructure includes cables, switches, routers, servers, and client devices. How they fit into a network depends on the network design. Those interested in winning a Network+ Certification with CompTIA must understand how to design a computer network, which goes beyond the physical infrastructure and layout of a system. The design concerns its […]

Network security

Network Security Industry to Harvest $63.39 Billion by 2027 at a CAGR of 16.7%

The network security market is majorly segmented on the basis of components, solutions, services, deployment, organization size, and verticals. PORTLAND, OR, USA, February 22, 2022 /EINPresswire.com/ — Allied Market Research recently released a report titled “Network security industry By component (solution and services), solution (firewall, antivirus, network access control, data loss prevention, IDS/IPS, secure web […]

Network security

Palo Alto bolsters network security with built-in deep learning protection

Network security is a proactive behavior. Cultivate reliable and secure connectivity and network access requires measured maneuvers, thorough planning and putting the right elements in place. Innovation offers a modern approach, as attacks continue to grow in sophistication, the business and IoT can turn to the cloud for protection. Cybersecurity manager Palo Alto Networks announced […]

Network switch

Curtiss-Wright Defense Solutions Introduces New Network Switch

Curtiss-Wright Defense Solutionsa leading developer and provider of advanced communications solutions for the US Department of Defense (DoD), has launched a new 26-port version of its popular PacStar® 446 Gigabit Ethernet (GbE) Switch Modulethe industry’s most compact solution for deploying high-density network access to the tactical edge powered by Cisco IOS-XE. The 26-port PacStar 446, […]

Network security

Portnox raises $22M to deploy cloud-native network security for midsize businesses

Portnox announced the closing of a $22 million Series A growth funding round led by Elsewhere Partners. Under the leadership of recently appointed CEO Denny LeCompte, an accomplished technology veteran and operational advisor to Elsewhere Partners, Portnox plans to use the capital to significantly expand its team and accelerate global market penetration with a focus […]

Network security

SASE in the Spotlight as Enterprises Prioritize Edge Network Security

Edge is the concept that moves IT from a centralized to a decentralized model, away from consolidating the cloud data center and infrastructure, applications and workloads and closer to where where the data is generated or consumed. According to a new report from AT&T Business, definitions and usage of edge networks are evolving across industries […]

Network security

How to determine if your network security is working

In my previous blog post, I talked about the TAB ATTA & CK and how it can help you determine possible threats and threat actor techniques so you can better focus your limited resources on the most likely threats. The next question you might ask yourself is, “Am I being attacked?” And “Are my defenses […]

Network security

GOautodial vulnerabilities put call center network security at stake

Bugs now fixed were easy to exploit, but required prior authentication / network access GOautodial, an open source call center software suite with 50,000 users worldwide, fixed two vulnerabilities that could lead to information disclosure and remote code execution (RCE). Discovered by Scott Tolley of the Synopsys Cybersecurity Research Center (CyRC), the first bug – […]

Network security

Unraveling the Future of Network Security: Secure Access Service Edge (SASE)

Gartner, a global research and consulting firm, coined the term “SASE” in 2019. It was introduced by Gartner researchers Neil MacDonald and Joe Skorupa. SASE is a cloud-based computing model that combines networking and security services. It combines network security features (such as SWG, CASB, FWaaS, and ZTNA) with WAN capabilities (i.e. SDWAN) to support […]

Network security

Castle-and-Moat Network Security Model – Business 2 Community

Chateau-Et-Douves refers to a network security model in which no one outside the network is able to access the data inside, but everyone inside the network can. Imagine the network of an organization as a castle and the network firewall like a ditch. Once the drawbridge is lowered and someone crosses it, they have carte […]

Network security

Unraveling the Future of Network Security: Secure Access Service Edge (SASE)

Gartner, a global research and consulting company, coined the term “SASE” in 2019. It was introduced by Gartner researchers Neil MacDonald and Joe Skorupa. SASE is a cloud-based computing model that combines networking and security services. It combines network security functions (such as SWG, CASB, FWaaS, and ZTNA) with WAN capabilities (i.e. SDWAN) to support […]

Network security

Top 5 Reasons to Take a Zero-Trust Approach to Network Security

By zero trust It may seem like just another security buzzword, but organizations are increasingly finding reasons to embrace the zero-trust approach to network security. In the early days of the Internet, network security professionals borrowed medieval terminology to describe network defenses: Moat, bastion hosts, perimeters, firewall and gateways all were in the network […]

Network security

What is physical security for a university network?

The primary objective of the physical security of a university network is to protect everyone on campus. The secondary objective is to protect the assets and buildings of the university. Universities have a complex array of locations to protect and secure. Physical security helps mitigate external threats or reduce the damage inflicted in the event […]

Network security

Kaspersky acquires Brain4Net and expands its network security offering

Kaspersky has acquired an emerging company, Brain4Net. The organization has developed solutions and services to help enterprises and service providers adapt modern technologies, such as software-defined wide area networking (SD-WAN) and network functions virtualization (NFV), with l existing network infrastructure. The Brain4Net team joins Kaspersky and will contribute to the development of Kaspersky’s network security […]

Network security

Ivanti Announces Three Integrated Solutions to Improve Network Security Everywhere in the Workplace

Ivanti announced three new integrated solutions: Ivanti Neuros for Secure Access, Ivanti Neuros for Project Portfolio Management (PPM) and Ivanti Neuros for Governance, Risk, and Compliance (GRC). With these releases, Ivanti continues to fulfill its mission of enabling and securing Everywhere Workplace, enabling employees to use a variety of devices to securely access corporate networks, […]

Network security

What the Twitch hack tells us about network security

Cyber ​​attacks are carried out for a variety of purposes, including overcoming competition, extortion and political agendas. Lately, the gaming platform owned by Amazon Twitch has been the target of a massive cyber attack. Estimated reading time: 4 minutes “An anonymous hacker claims to have disclosed all of Twitch, including its source code and user […]

Network security

Check Point (CHKP), Alkira’s partner to deliver cloud network security

Checkpoint software CHKP recently partnered with cloud networking pioneer Alkira to offer its CloudGuard firewalls for the latter’s Cloud Network Infrastructure as a Service (CNaaS). The collaboration will simplify the implementation of enterprise-wide security controls in cloud, multicloud and on-premises environments. With the latest partnership, Check Point Software’s firewall customers will be able to extend […]

Network security

New research sheds light on today’s biggest network security challenges

Barracuda’s new report highlights the biggest threats Australian employees face in the modern workplace. Barracuda released the main findings of a report titled The state of network security in 2021. Commissioned by Barracuda, the research interviewed 750 global and Australian IT decision makers responsible for networking, public cloud and security in their organizations to get […]

Network security

Australians ‘fight’ against network security loopholes

Tim Jefferson, SVP, Engineering for Data, Network and Application Security, Barracuda Australian organizations are grappling with network breaches, ransomware attacks, remote working and more, according to the latest network security report from cloud security and data protection solutions provider Barracuda. The conclusions of ‘The state of network security in 2021 ‘ A report from Barracuda […]

Network security

New research sheds light on today’s biggest network security challenges

CAMPBELL, Calif., September 14, 2021 /PRNewswire/ — Barracuda Secured.21 Customer Conference 2021 — Strong points: Organizations experience breaches and ransomware accounts for a significant portion of attacks. Despite fast connectivity, employees working from home still face operational and quality of service challenges. Secure Access Service Edge (SASE) technologies are seen as solutions to prevent security […]

Network security

Growing Network Security Market Driven By Popularity Of Remote Work And Security Needs

Recent analysis by Frost & Sullivan of the Asia-Pacific (APAC) Network Security (NWS) market reveals that the growing acceptance of remote working and adoption of the cloud, remote workplace, collaboration and security drive growth. The network security market is expected to grow steadily by 2025 Urgent adoption of remote work due to the pandemic led […]

Network security

5 basic steps for effective cloud network security

Traditional network security protects endpoints and the data center within the perimeter by applying physical and software controls to protect the infrastructure from unauthorized use. This approach protected the company’s servers and other devices from attacks that could steal or compromise data or other assets. But security strategies must evolve as businesses migrate workloads to […]

Network security

Remote shift saw organizations grapple with network security

A Palo Alto survey found that 61% of companies were struggling to provide the necessary security supports to employees working remotely. An investigation conducted on behalf of California-based multinational cybersecurity firm Palo Alto Networks found that many companies have struggled with the security challenges presented by remote and hybrid working since the start of the […]

Network security

3 tests to ensure the security of the Zero Trust network

The COVID pandemic has highlighted the challenges of ensuring security on an expanding corporate network forced to support more and more remote workers, an ever-increasing diversity of devices and frequent mobility. Praveen Jain, founder and CEO of cloud-based networking startup WiteSand, spoke with ESecurity planet on the challenges of maximizing safety in today’s environment, the […]

Network security

Network Security Market Size To Reach $ 63,398 Million By 2027 With A CAGR Of 16.7%

BANGALORE from India, June 28, 2021 / PRNewswire / – Network security market By component (solution and services), solution (firewall, antivirus, network access control, data loss prevention, IDS / IPS, secure web gateways, DDoS mitigation, unified threat management and others), services ( professional and managed services), deployment (on-premise and cloud), organization size (small and medium […]

Network security

5G network security remains highly critical to business confidence in APAC

Will we manage to solve the security problems with 5G, before 5G networks become commonplace? (Photo by Hector RETAMAL / AFP) It will be especially important for organizations in the Asia-Pacific (APAC) region to be able to rely on 5G security, even as the world increasingly depends on wireless internet networks and devices to communicate […]

Network security

BlackBerry announces new device and network security capabilities

This week, BlackBerry announced that it was expanding its Detection and Response (XDR) strategy with two new cybersecurity innovations, BlackBerry Optical 3.0 and BlackBerry Gateway, based on an approach focused on prevention and AI. BlackBerry Gateway, the company’s first AI-powered Zero Trust Network Access (ZTNA) product designed to provide an enterprise with network security as […]

Network security

News BlackBerry announces new endpoint and network security capabilities IT World Canada

This week, BlackBerry announced that it was expanding its Detection and Response (XDR) strategy with two new cybersecurity innovations, BlackBerry Optical 3.0 and BlackBerry Gateway, based on an approach focused on prevention and AI. BlackBerry Gateway, the company’s first AI-powered Zero Trust Network Access (ZTNA) product designed to provide an enterprise with network security as […]

Network security

Apple ‘Find My’ Network Security Hack May Leak Data Through Bluetooth: How To Turn It Off When Not In Use

Researchers find serious flaws in Apple’s functionality of the “Find My” network. On the one hand, this is a handy feature that makes it easier to connect and find your Apple devices. But on the other hand, hackers can apparently use it to hack your account and steal your data. Apple presents itself as an […]

Network security

Key IoT Security Trends

Illustration: © IoT for all The increased adoption of IoT, whether because of the main benefits of this technology or because it was necessary during the pandemic, is creating a demand for clearly defined cybersecurity measures. It is estimated that the number of devices connected to the IoT will reach 25.2 billion in 2025, up […]

Network security

AirEye Raises $ 8 Million Series A To Extend Network Security In Unprotected Digital Airspace

TEL-AVIV, Israel, April 22, 2021 / PRNewswire / – AirEye, the leader in Networked Airspace Protection (NAP), today announced that it has $ 8 million in a Series A funding round led by US Venture Partners (USVP). Steve krausz, General Partner at USVP, has joined the company’s board of directors. Canaan Partners also participated in […]

Network security

Compare Azure Firewall and NSGs for Network Security

When enterprises run workloads on a cloud service, they need to monitor and manage inbound and outbound network traffic for security purposes. Microsoft Azure provides two security options to control inbound and outbound traffic: Azure Firewall Network Security Groups (NSGs) Both services provide security, but at different network levels. Below, find out what each service […]

Network security

Compare Azure Firewall and NSGs for Network Security

When enterprises run workloads on a cloud service, they need to monitor and manage inbound and outbound network traffic for security purposes. Microsoft Azure provides two security options to control inbound and outbound traffic: Azure Firewall Network Security Groups (NSGs) Both services provide security, but at different network levels. Below, find out what each service […]

Network security

Adapt network security for a distributed workforce

Network access control is more important than ever with a distributed, home-based workforce. (Image: OnePixel) Network managers are grappling with an explosion of users and devices, a trend that has intensified with the widespread shift to a distributed workforce during social distancing shutdowns. Amid the COVID-19 pandemic, securing the network is more difficult and more […]

Network security

An Introduction to IoT Network Security

Illustration: © IoT for all An automated light switch, a climate control system in an office building, or a digital sign found in a school cafeteria, all of these have one thing in common, they can make a network vulnerable once connected to the internet. The Internet of Things (IoT) presents a growing attack surface […]

Network security

Pica8 PicOS upgrade improves network security

Pica8 has upgraded its Linux-based network operating system, PicOS, to include new features to improve network efficiency and security. With this version, Pica8 PicOS interacts with the network access control (NAC), enabling fully automated network access policy enforcement in an open network deployment. According to Pica8, automation improves operational efficiency with a simplified user […]

Network devices

New Ethernet and peripheral networking hardware for critical network devices

Summary of the press release: The IOLAN SCG Modular Console Server provides up to four secure remote access points to critical network devices. It supports both RS232 RJ45 and Usb connectivity, has advanced network security, authentication schemes and standard data encryption tools. Original press release: Perle launches modular console servers for in-band and out-of-band management […]

Network security

Why You Should Apply Network Security Policies to Your Smart Home

October is National Cybersecurity Awareness Month (NCSAM), and as the relevance of cybersecurity at home and at work continues to explode, there’s never been a better time to highlight certain undercurrent themes. estimates that we may not think about enough all year. An often overlooked issue is the importance of securing our home devices with […]