Wednesday, December 18, 2024
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Security

Networkworld 

Cisco puts app-performance tools in the cloud

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Cisco is taking aim at better controlling the performance and development of core applications with a new AppDynamics cloud service and open-source development tools.AppDynamics Cloud is a cloud-native service designed to let enterprises observe applications and take action to remediate performance problems.  
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Available by the end of June, the service is built to observe distributed and dynamic cloud-native applications at scale, wrote chief marketing officer of Cisco AppDynamics, Eric Schou in a blog about the new offering.To read this article in full, please click here READ MORE HERE…

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Networkworld 

RSA: Cisco launches SASE, offers roadmap for other cloud-based services

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Cisco made a variety of security upgrades at the RSA Conference designed to move security operation to the cloud, improve its Secure Access Service Edge offering and offer new simplified security end point control.The biggest piece of the Cisco roll out was a new overarching security platform called the Cisco Security Cloud will include unified management and policies, and offer open APIs to help grow a multivendor security ecosystem. Cisco defines the  Security Cloud as a “multi-year strategic vision for the future of security.” It is an ongoing journey that began several years ago and Cisco will continue delivering upon the key tenets of this vision with a consistent roadmap. The cloud will be made up of existing products like Umbrella and offerings from Duo, other features will be developed in the future.To read this article in full, please click here READ MORE HERE…

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Networkworld 

Who is selling Zero Trust Network Access (ZTNA) and what do you get?

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Enterprise interest in Zero Trust Network Access (ZTNA) has soared over the past two years among organizations trying to enable secure anywhere, anytime, any device access to IT resources for employees, contractors and third parties.Much of this interest has stemmed from organizations looking to replace VPNs as the primary remote access mechanism to their networks and data. But it is also being driven by organizations seeking to bolster security in an environment where enterprise data is scattered across on-premises and multi-cloud environments, and being accessed in more ways than ever before.To read this article in full, please click here READ MORE HERE…

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Networkworld 

VPNs can complement SASE

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The pandemic has accelerated the development of better ways to serve and secure remote workers, which make it a good time to rexamine VPNS.Recently VPNs have received technical boosts with the addition of protocol options that improve functionality far ahead of where they were when first invented. At the same time, new security architectures zero trust network access (ZTNA), secure access service edge (SASE), and security service edge (SSE) are making inroads into what had been the domain of remote-access VPNs.To read this article in full, please click here READ MORE HERE…

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Microsoft Secure 

Android apps with millions of downloads exposed to high-severity vulnerabilities

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Microsoft uncovered high-severity vulnerabilities in a mobile framework used by multiple large mobile service providers in pre-installed Android System apps that potentially exposed users to remote or local attacks.
The post Android apps with millions of downloads exposed to high-severity vulnerabilities appeared first on Microsoft Security Blog. READ MORE HERE…

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Networkworld 

What is Nmap and why do you need it on your network?

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Nmap, short for Network Mapper, is a free and open source tool used for vulnerability checking, port scanning and, of course, network mapping. Despite being created back in 1997, Nmap remains the gold standard against which all other similar tools, either commercial or open source, are judged.Nmap has maintained its preeminence because of the large community of developers and coders who help to maintain and update it. The Nmap community reports that the tool, which anyone can get for free, is downloaded several thousand times every week.To read this article in full, please click here READ MORE HERE…

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Microsoft Secure 

Rise in XorDdos: A deeper look at the stealthy DDoS malware targeting Linux devices

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Observing a 254% increase in activity over the last six months from a versatile Linux trojan called XorDdos, the Microsoft 365 Defender research team provides in-depth analysis into this stealthy malware’s capabilities and key infection signs.
The post Rise in XorDdos: A deeper look at the stealthy DDoS malware targeting Linux devices appeared first on Microsoft Security Blog. READ MORE HERE…

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Networkworld 

8 questions to ask vendors about Zero Trust Network Access (ZTNA)

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The increased deployment of core business applications in the cloud and the shift to remote work brought on by the pandemic have obliterated any notion of the traditional “corporate moat” style of security.Today’s hybrid workplace, where employees are on the road, working from home and maybe visiting the office once or twice a week, has forced network and security teams to adopt a more flexible approach to managing the network, identities, and authentication.Zero Trust Network Access (ZTNA) has emerged as the preferred approach to address today’s security challenges. The concept is relatively simple: Instead of building a layered perimeter defense of firewalls, IDS/IPSes and anti-virus software, Zero Trust assumes that every user or device is untrusted until it becomes sufficiently verified.To read this article in full, please click here READ MORE HERE…

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Networkworld 

Google Cloud launches services to bolster open-source security, simplify zero-trust rollouts

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Google Cloud is rolling out new security services designed to address enterprise challenges including securing open-source software and accelerating the adoption of zero-trust architectures.At its annual Google Cloud Security Summit, the company said it’s building on its Invisible Security effort, which promises to bake security into tools and services that enterprises and other customers use most.One example is a new service called Assured Open Source Software (Assured OSS), which is aimed at making it easier for organizations to securely manage their open-source dependencies.”Today patching security vulnerabilities in open source software often feels like a high-stakes game of whack-a-mole: fix one, and two more pop up,” wrote Sunil Potti, vice president and general manager of Google Cloud Security, in a blog about the new services. “This helps explain research done by Sonatype software that shows that there’s a 650% year-over-year increase in cyberattacks aimed at open source software (OSS) suppliers.”To read this article in full, please click here READ MORE HERE…

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Networkworld 

Google Cloud boosts open-source security, simplifies zero-trust rollouts

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Google Cloud is rolling out new security services designed to address enterprise challenges including securing open-source software and accelerating the adoption of zero-trust architectures.At its annual Google Cloud Security Summit, the company said it’s building on its Invisible Security effort, which promises to bake security into tools and services that enterprises and other customers use most.One example is a new service called Assured Open Source Software (Assured OSS), which is aimed at making it easier for organizations to securely manage their open-source dependencies.”Today patching security vulnerabilities in open source software often feels like a high-stakes game of whack-a-mole: fix one, and two more pop up,” wrote Sunil Potti, vice president and general manager of Google Cloud Security, in a blog about the new services. “This helps explain research done by Sonatype software that shows that there’s a 650% year-over-year increase in cyberattacks aimed at open source software (OSS) suppliers.”To read this article in full, please click here READ MORE HERE…

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