network security

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Published By: Dome9     Published Date: Apr 25, 2018
AWS provides powerful controls to manage the security of software-defined infrastructure and cloud workloads, including virtual networks for segmentation, DDoS mitigation, data encryption, and identity and access control. Because AWS enables rapid and elastic scalability, the key to securing cloud environments is using security automation and orchestration to effectively implement consistent protection across your AWS environment. The following eBook will discuss Dome9 best practices for using AWS controls to establish a strict security posture that addresses your unique business needs, and maintaining consistency across regions, accounts, and Virtual Private Clouds (VPCs) as your environment grows.
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Dome9
Published By: Dome9     Published Date: Apr 25, 2018
As of May 2017, according to a report from The Depository Trust & Clearing Corporation (DTCC), which provides financial transaction and data processing services for the global financial industry, cloud computing has reached a tipping point1. Today, financial services companies can benefit from the capabilities and cost efficiencies of the cloud. In October of 2016, the Federal Deposit Insurance Corporation (FDIC), the Office of the Comptroller of Currency (OCC) and the Federal Reserve Board (FRB) jointly announced enhanced cyber risk management standards for financial institutions in an Advanced Notice of Proposed Rulemaking (ANPR)2. These proposed standards for enhanced cybersecurity are aimed at protecting the entire financial system, not just the institution. To meet these new standards, financial institutions will require the right cloud-based network security platform for comprehensive security management, verifiable compliance and governance and active protection of customer data
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Dome9
Published By: Preempt     Published Date: Nov 02, 2018
In our 2018 Trends in Information Security report, we outlined a concept we referred to as the ‘identity-aware perimeter.’ The essential idea is that as new architectures such as cloud, containers, mobility and IoT take hold, controlling access to resources will increasingly need to rely on identity as an alternative to purely network-based approaches focused more on ‘where’ you are than ‘who’ you are. By combining identity with user and entity behavior and risk scoring to gate access, Preempt fits squarely within this trend, which we think could be one of the most interesting and powerful to hit the infosec market in years. Preempt has few direct competitors, and its initial challenge will be finding ways to distinguish itself from vendors in adjacent categories such as adaptive multi-factor authentication (MFA), advanced threat protection, user and entity behavior analytics (UEBA) and cloud access security brokers (CASB), to name a few. Forging a new security category is never easy,
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Preempt
Published By: Fortinet EMEA     Published Date: Nov 26, 2018
Most organizations are in the midst of some form of digital transformation (DX), transforming how they bring products and services to the market—and ultimately deliver value to their customers. But DX initiatives also bring complexity for the network operations team. With business-critical services distributed across multiple clouds, this leads to potential performance issues, especially at branch locations. Given these realities, it is no wonder that software-defined wide-area network (SD-WAN) technology is rapidly going mainstream. Unfortunately, SD-WAN is an example of the paradox of DX: transformative technology can potentially move the business to the next level, but the expanded attack surface it creates can expose the organization to significant risk. That is why an SD-WAN deployment, like every other DX effort, should be accompanied by a security transformation (SX) that rethinks outdated principles, broadens protection beyond the data center, and integrates the security archit
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Fortinet EMEA
Published By: Fortinet EMEA     Published Date: Nov 26, 2018
When it comes to securing all the parts of a modern distributed network, endpoints remain the most vulnerable outlier. Mobility has brought a flood of different devices that cross in and out of enterprise networks on a daily basis. This public exposure, combined with inadequate traditional endpoint security and a high degree of user autonomy, makes these devices prime targets for malware infections and other forms of sophisticated attack that seek to exploit the broader organization. And threat actors are finding enormous success along these vectors. To stay competitive, most organizations are currently embracing digital transformation (DX)—including cloud services, smart Internet of Things (IoT) devices, and greater mobility. These adaptations provide organizations with faster and more seamless access to critical information, regardless of the device being used to access it. However, as distributed networks expand and become more difficult to manage, the endpoint remains a weak link i
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Fortinet EMEA
Published By: Fortinet EMEA     Published Date: Nov 26, 2018
Enterprise chief information security officers (CISOs) are seeking ways to leverage existing security investments to bridge the divide between largely siloed security systems. The focus is on reducing the number of consoles needed to manage the security infrastructure. Network security vendors have a significant role to play in bridging the communication gap between these systems. The creation of a unified defense architecture enables threat data exchange between existing security systems. It helps automate the process of raising an organization's security posture when a security infrastructure component detects a threat. The following questions were posed by Fortinet to Robert Ayoub, program director in IDC's Security Products program, on behalf of Fortinet's customers.
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Fortinet EMEA
Published By: Fortinet EMEA     Published Date: Nov 26, 2018
Endpoint devices continue to be one of the favorite targets for cyberattacks. A successfully compromised laptop provides a foothold for a threat to move laterally and infect other endpoints within the organization. To address this critical vulnerability, security leaders must integrate endpoint security into their broader network security architecture. A deep connection between endpoint and network security offers key improvements to holistic enterprise protection. It provides risk-based visibility of all endpoint devices, establishes policy-based access controls, enables real-time threat intelligence sharing, and automates security responses and workflows for effective and efficient protection that conserves time and money.
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Fortinet EMEA
Published By: Akamai Technologies     Published Date: Dec 11, 2018
IT complexity has rapidly grown with more applications, users, and infrastructure needed to service the enterprise. Traditional remote access models weren’t built for business models of today and are unable to keep up with the pace of change. Read this paper to understand how remote access can be redefined to remove the complexity, meet end-user expectation and mitigate network security risks.
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Akamai Technologies
Published By: Akamai Technologies     Published Date: Dec 11, 2018
Cybercriminals are evolving. Increasingly, they are capitalizing on the open and unprotected nature of the Domain Name System (DNS) to launch damaging phishing, malware, and ransomware attacks. How are you proactively protecting your network and users from these targeted threats? Here are five things to ask yourself as you consider a DNS security solution for your company.
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Akamai Technologies
Published By: Akamai Technologies     Published Date: Dec 11, 2018
"VPNs were created for the networks and business environment of yesterday: Most employees worked in an office, devices were limited, enterprise architecture was far less complex, and attacks, in general, were considerably less sophisticated and frequent. What worked 20 years ago cannot be trusted today. Your VPN is cumbersome and time consuming from a management and performance perspective. But what you might not want to concede is that VPNs, by their very nature, pose a significant threat to enterprise security. Read this white paper to learn more about: The vulnerabilities and inefficiencies of traditional remote access -Why VPN elimination must happen now -The four advantages to eliminating your VPN -How a cloud framework for application access works -Next steps to implement a more secure access solution"
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Akamai Technologies
Published By: Akamai Technologies     Published Date: Jun 14, 2018
IT complexity has rapidly grown with more applications, users, and infrastructure needed to service the enterprise. Traditional remote access models weren’t built for business models of today and are unable to keep up with the pace of change. Read this paper to understand how remote access can be redefined to remove the complexity, meet end-user expectation and mitigate network security risks.
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security, multi-factor authentication, network security risks
    
Akamai Technologies
Published By: Akamai Technologies     Published Date: Jun 14, 2018
"High-profile cyber attacks seem to occur almost daily in recent years. Clearly security threats are persistent and growing. While many organizations have adopted a defense-in-depth strategy — utilizing anti-virus protection, firewalls, intruder prevention systems, sandboxing, and secure web gateways — most IT departments still fail to explicitly protect the Domain Name System (DNS). This oversight leaves a massive gap in network defenses. But this infrastructure doesn’t have to be a vulnerability. Solutions that protect recursive DNS (rDNS) can serve as a simple and effective security control point for end users and devices on your network. Read this white paper to learn more about how rDNS is putting your enterprise at risk, why you need a security checkpoint at this infrastructural layer, how rDNS security solutio Read 5 Reasons Enterprises Need a New Access Model to learn about the fundamental changes enterprises need to make when providing access to their private applications.
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rdns, dns, anti-virus, security, network defense
    
Akamai Technologies
Published By: Akamai Technologies     Published Date: Jun 14, 2018
Cybercriminals are evolving. Increasingly, they are capitalizing on the open and unprotected nature of the Domain Name System (DNS) to launch damaging phishing, malware, and ransomware attacks. How are you proactively protecting your network and users from these targeted threats? Here are five things to ask yourself as you consider a DNS security solution for your company.
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dns, phishing, malware, ransomware, security
    
Akamai Technologies
Published By: Akamai Technologies     Published Date: Jun 14, 2018
"Existing security controls are outmatched — at best static and reactive. Current layers likely aren’t protecting you against all attack vectors, like the vulnerable back door that is recursive DNS. And security mechanisms that frustrate, impede, or disallow legitimate users, devices, or applications will have low adoption rates and/or will curtail productivity. Benign users may even circumvent these processes, further undermining your corporate security posture and creating more gaps in your defense-in- depth strategy. One of the many use cases associated with a zero trust security strategy is protecting your network — and most importantly, your data — from malware. "
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dns, rdns, security, zero trust security, malware, data, network security
    
Akamai Technologies
Published By: Akamai Technologies     Published Date: Aug 17, 2017
The cloud is a network of servers housing data, software, and services. Cloud services are commonly accessed via the Internet, instead of locally in a data center. Businesses are increasingly relying on the cloud for cybersecurity for two key reasons: 1. Due to a changing threat landscape, there’s a need for more scale, accuracy, experience, and collective intelligence. These resources are out of reach internally for most organizations. 2. There are fundamental limits with on-premises hardware mitigation appliances and enterprise data centers for Distributed Denial of Service (DDoS) and web attack protection.
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cloud security, scale, data center, ddos
    
Akamai Technologies
Published By: Websense     Published Date: Apr 09, 2013
Most security effectiveness tests take a sample of known malicious content, and see how many threats each solution can catch. Unfortunately, stopping known threats — those with a known signature, reputation or destination — isn't enough to protect real-world networks. So we designed a new test, along with leading independent test laboratory Miercom*, that simulates a typical day on a network like yours. We put a large sample of web traffic of unknown nature through our TRITON-powered Websense® Web Security Gateway solution, along with competing web gateways and firewalls. Each solution had a fair and equal chance to analyze, classify and block threats as it would on your network.
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miercom, security, effectiveness, report, protect, network, threats, solutions
    
Websense
Published By: PulseSecure     Published Date: Apr 01, 2015
Learn how to achieve a better bring your own device policy for your organization and properly implement an integrated VPN, access control, and mobile device management solutions to deliver network security and BYOD productivity.
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byod, pulse secure, vpn, mobile device management, network security, productivity
    
PulseSecure
Published By: PulseSecure     Published Date: Apr 01, 2015
Learn how to craft enterprise plans for your organization’s mobile security and see how this will allow your organization to properly implement a Bring Your Own Device environment to improve employee’s productivity.
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mobile devices, corporate network, security, secure access solutions
    
PulseSecure
Published By: Akamai Technologies     Published Date: Aug 11, 2017
Cybercriminals are evolving. Increasingly, they are capitalizing on the open and unprotected nature of the Domain Name System (DNS) to launch damaging phishing, malware, and ransomware attacks. How are you proactively protecting your network and users from these targeted threats? Here are five things to ask yourself as you consider a DNS security solution for your company.
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domain name system (dns), cloud security, threat protection, threat prevention, phishing, ransomware, security threats, malware
    
Akamai Technologies
Published By: Akamai Technologies     Published Date: Oct 23, 2018
VPNs were created for the networks and business environment of yesterday: Most employees worked in an office, devices were limited, enterprise architecture was far less complex, and attacks, in general, were considerably less sophisticated and frequent. What worked 20 years ago cannot be trusted today. Your VPN is cumbersome and time consuming from a management and performance perspective. But what you might not want to concede is that VPNs, by their very nature, pose a significant threat to enterprise security. Read this white paper to learn more about: The vulnerabilities and inefficiencies of traditional remote access -Why VPN elimination must happen now -The four advantages to eliminating your VPN -How a cloud framework for application access works -Next steps to implement a more secure access solution
Tags : 
    
Akamai Technologies
Published By: Red Hat     Published Date: Jan 01, 2013
Traditional security measures such as network firewalls are no longer enough to keep an enterprise secure. With Red Hat Enterprise Linux, security mechanisms are incorporated and applied at the core of every solution, and security is extended to include all the open source packages that make up Red Hat Enterprise Linux. As a result, customers experience a higher quality of service.
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red hat, datacenters, enterprise, linux, security mechanisms, network firewalls
    
Red Hat
Published By: VMware     Published Date: Oct 05, 2015
Unless you’ve already deployed a Zero Trust network, your network security is broken. That’s the bad news. The good news? New ways of implementing a previously hardware-intensive and costly concept called micro-segmentation now put Zero Trust within your organization’s reach. Learn about these breakthrough developments in this Forrester Research report that is yours free, courtesy of VMware and Carahsoft®. Download your free copy now.
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vmware, zero trust, forrester research, network security, network security solution, micro segmentation, carahsoft
    
VMware
Published By: VMware     Published Date: Oct 05, 2015
To be fair, if you don’t know or understand the data center architecture strategy called micro-segmentation, you aren’t a “dummy.” But it could mean you are missing a highly cost-effective opportunity to implement best-in-class data center security called the “Zero Trust” network. This special “For Dummies” edition explains micro-segmentation, how it enables Zero Trust, and why it is now within your organization’s reach. Download your free copy of this book now.
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zero trust network, micro segmentation, data architecture strategy, vmware, data center, data center security
    
VMware
Published By: VMware     Published Date: Oct 05, 2015
Undoubtedly you are aware of network virtualization, but perhaps you’ve yet to hear a compelling case for it. If the extended network capabilities and simplified management enabled by network virtualization aren’t compelling enough reasons, data center security should be. To manage today’s coordinated and persistent security threats, which often come from within, data centers need to implement “Zero Trust” networking. Virtualization puts it within your reach. Discover why — download this free business case white paper now.
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vmware, network virtualization, data center, data security, vmware nsx, zero trust, zero trust network
    
VMware
Published By: VMware     Published Date: Oct 05, 2015
Security breaches targeting government and military data centers are increasing. Attackers have learned to defeat current means of physical network security, which emphasize perimeter defense. Today, organizations must protect the workloads inside the data center, utilizing a concept called micro-segmentation to build a “Zero Trust” network. But that has been unrealistic, requiring too great an investment in hardware, time, and manpower — until now, that is. Download this use case from VMware and Carahsoft® now to learn why.
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vmware, cybersecurity, vmware nsx, security breach solutions, microsegmentation, zero trust, zero trust network, carahsoft
    
VMware
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