CyberSecurity Insiders

MAY 30, 2023

Introduction Today you look at the Global/Multi-site Enterprise Security Architecture of an organization and see a myriad of concerns. Global/Multi-Site Enterprise Architecture Many organizations are using Global/Multi-site with dated technology spread throughout data centers and networks mixed in with some newer technologies.

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eSecurity Planet

FEBRUARY 21, 2024

A circuit-level gateway (CLG) is a firewall feature that acts as a proxy and filters packets based on session information. However, neither can explore or see past the gateway, which preserves the secrecy of the internal architecture. Traffic appears to originate from the CLG, so both hosts and clients can see the gateway.

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CyberSecurity Insiders

JANUARY 17, 2023

TIPs then integrate their level of intelligence into the in-house security architecture such as firewalls, endpoint detection and response simulators and SIEMs and XDRs to check for threats and block attacks, by directing the alerts to the cyber security personnel.

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eSecurity Planet

JUNE 21, 2022

” Also read: Cybersecurity Employment in 2022: Solving the Skills Gap. Also read: How to Get Started in a Cybersecurity Career. The Top Cybersecurity Certifications. With that advice in mind, here are 15 cybersecurity certifications particularly worth considering. How to Choose a Security Certification.

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CyberSecurity Insiders

JANUARY 18, 2022

Clearly, preventing fires is better than fighting them……” So, to what extent are we able to protect ourselves from Cybersecurity events? With the alphabet soup of acronyms out there such as NIST, ISO, SOC, CISA, DevSecOps, etc…… protecting your business from Cybersecurity threats can be overwhelming.

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SecureWorld News

OCTOBER 19, 2023

Global inflation can have, and is having, a significant impact on cybersecurity. As prices rise, organizations may be tempted to cut back on cybersecurity spending, making them more vulnerable to cyberattacks. Additionally, inflation can make it more difficult for organizations to keep up with the latest cybersecurity threats.

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CyberSecurity Insiders

OCTOBER 7, 2021

A Zero Trust cybersecurity approach removes the assumption of trust from users and networks. This requires data-level protections, a robust identity architecture, and strategic micro-segmentation to create granular trust zones around an Organization’s digital resources. The Zero Trust journey.

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CyberSecurity Insiders

OCTOBER 28, 2022

The “move to cloud” presents significant cybersecurity challenges for critical infrastructure related industries, that still put a premium on one element of the C-I-A triad (confidentiality, integrity and availability) over others, namely availability [ii]. Overreliance on perimeter firewalls and industrial IDS tools.

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eSecurity Planet

APRIL 26, 2024

Network security architecture is a strategy that provides formal processes to design robust and secure networks. This article explores network security architecture components, goals, best practices, frameworks, implementation, and benefits as well as where you can learn more about network security architecture.

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SecureWorld News

JUNE 12, 2023

Cybersecurity experts are in high demand as the reliance on digital infrastructure continues to grow. Cybersecurity professionals are increasingly turning to online courses to earn their credentials, helping them stand out from the crowd and keep pace with an ever-changing industry. Why are cybersecurity certifications important?

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SC Magazine

APRIL 30, 2021

Touhill brings a rich and diverse background to the role, having spent years protecting military computer networks as an Air Force brigadier general and later serving as director of the National Cybersecurity and Communications Integrations Center at the Department of Homeland Security. I lived it. I’m absolutely thrilled.

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CyberSecurity Insiders

JUNE 15, 2023

Network Functions Virtualization (NFV) emerges as a transformative technology that leads the charge. NFV simplifies network operations and significantly reduces hardware costs by allowing network functions, such as firewalls, load balancers, and routers, to run on general-purpose servers.

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eSecurity Planet

DECEMBER 19, 2023

Whether you’re a seasoned cloud expert or just starting out, understanding IaaS security is critical for a resilient and secure cloud architecture. IaaS security refers to the procedures, technologies, and safeguards put in place by IaaS providers to protect their computer infrastructure.

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Thales Cloud Protection & Licensing

JUNE 22, 2021

A recent Thales research report of IT and cybersecurity decision-makers highlights serious concerns about the security of data in motion across networks. As important as firewalls are to protect digital assets against cyber-attacks, they do not protect against the successful breach of unencrypted network data. Data Firewall.

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Thales Cloud Protection & Licensing

AUGUST 1, 2022

Combatting Cybersecurity Threats Through Integration. Through three technology integrations, businesses will gain access to their internal resources, protected by a robust, highly resilient security architecture. Thales and Palo Alto Networks collaborate to offer mid-markets the enterprise protection. Tue, 08/02/2022 - 05:05.

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Jane Frankland

OCTOBER 10, 2023

It’s a hard balancing act between protecting valuable data, increasing productivity, controlling costs – especially when technology often seems to be outpacing security measures. It requires you to adapt your security practices and adopt new tools and technologies designed for cloud environments.

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eSecurity Planet

AUGUST 22, 2023

Cybersecurity can be difficult to implement, and to make matters worse, the security professionals needed to do it right are in short supply. Organizations typically decide to outsource cybersecurity for a number of reasons: IT talent shortages make it difficult to hire and retain experienced cybersecurity professionals.

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Cisco Security

AUGUST 12, 2021

What an experience to be attending the first major cybersecurity conference since the lockdowns of the COVID-19 pandemic. The PAN firewall team observed Russian IP 45[.]146[.]164[.]110. Cisco Technologies. 3rd Party Technologies. The notifications were done by moving affected users into a group within the PAN Firewall.

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The Last Watchdog

OCTOBER 4, 2023

What I came away with is that many of the new cloud-centric security frameworks and tools fit as components of proactive security, while familiar legacy solutions, like firewalls and SIEMs, can be categorized as either preventative or reactive security. This is a useful way to look at it. Is that fair?

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eSecurity Planet

MARCH 21, 2022

McAfee Enterprise and FireEye were acquired by Symphony Technology Group last year as Mandiant became a standalone company. Trellix is focused on extended detection and response (XDR) , a platform that unifies all the cybersecurity tools that fall within enterprise networks, from firewalls to SIEM , EDR and more.

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Security Affairs

FEBRUARY 23, 2022

UK and US cybersecurity agencies linked Cyclops Blink malware to Russia’s Sandworm APT. US and UK cybersecurity and law enforcement agencies published a joint security advisory about a new malware, dubbed Cyclops Blink, that has been linked to the Russian-backed Sandworm APT group.

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The Last Watchdog

JANUARY 4, 2022

based supplier of networking technology. Legacy security architectures just don’t fit this massively complex, highly dynamic environment. This means that on the protection side of the equation, we need to get smarter about leveraging technology to try to help companies deal with this very complex security challenge.”.

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The Last Watchdog

FEBRUARY 18, 2020

Surge of encrypted attacks The good news is that the cybersecurity community has begun to respond. Sophos moved into the advance guard today by launching a new version of its XG Firewall with “Xstream” architecture that is specifically designed to efficiently reduce a company’s exposure to malicious encrypted network traffic.

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eSecurity Planet

AUGUST 29, 2023

Firewall-as-a-Service (FWaaS) offers firewall capabilities as a cloud-based service. Traditional firewalls protect the network perimeter, enforcing security standards by regulating incoming and outgoing traffic according to rules and traffic analysis. Why Is There a Need for FWaaS?

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CyberSecurity Insiders

JUNE 15, 2022

Now, old monolith apps are being broken into microservices developed in elastic and flexible service-mesh architecture. Web Application and API protection (WAAP) , the next generation of Web Application Firewall (WAF) comes to the rescue. This is simply an extension of the requirement for VLANs, firewalls, RASPs, and WAFs.

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Krebs on Security

JUNE 15, 2023

government agency in charge of improving the nation’s cybersecurity posture is ordering all federal agencies to take new measures to restrict access to Internet-exposed networking equipment. “COVID-19 extended the life of these companies and technologies, and that’s unfortunate.”

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CyberSecurity Insiders

FEBRUARY 2, 2022

Malicious hackers are taking advantage of technological advancements and developments to hack and exploit the resources of businesses. The following table shows some classifications that reflect realistic and prominent threats to a company's personnel, data, and technology. Cyber risk management. Risk assessment. Risk control.

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SC Magazine

MARCH 4, 2021

The National Security Agency (NSA) and Cybersecurity and Infrastructure Agency (CISA) released a joint information sheet Thursday that offers guidance on the benefits of using a Protective Domain Name System (PDNS). A PDNS service uses existing DNS protocols and architecture to analyze DNS queries and mitigate threats.

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Thales Cloud Protection & Licensing

MARCH 15, 2022

cybersecurity. The directive’s third section, entitled “Modernizing Federal Government Cybersecurity,” requires Federal Civilian Executive Branch (FCEB) agencies to begin moving to a zero trust architecture (ZTA). government embrace a zero-trust approach to cybersecurity. on improving U.S.

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SC Magazine

MARCH 22, 2021

Today’s columnist, Mary Blackowiak of AT&T Cybersecurity, explains what security pros need to know about Gartner’s SASE concept. Think of SASE as an architecture model, although sometimes it’s referred to as a concept or framework. markhillary CreativeCommons Credit: CC BY 2.0.

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CyberSecurity Insiders

NOVEMBER 7, 2022

Over the last 20+ years, the SIEM market has procured substantial growth within the technology industry. billion of total cybersecurity spending and is expected to increase to $6.4 According to Ponemon Institute, the average number of cybersecurity products a company uses is 45. Today, SIEM accounts for approximately $4.4

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Cisco Security

NOVEMBER 9, 2021

New technologies have matured over the last few years to help build more advanced industrial security architectures. Cisco is best known for enterprise cybersecurity and networking. Behind that achievement is our deep understanding of operational technology (OT) requirements plus a leading cybersecurity portfolio.

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Thales Cloud Protection & Licensing

JANUARY 13, 2021

The reliability of their services can be impaired by cyberattacks on the IT and operational technology (OT) systems that support their operations. Cybersecurity challenges. There is a common misconception that a robust firewall is enough to prevent unauthorized access to corporate networks. A recent U.S.

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Herjavec Group

MARCH 24, 2022

Internet-facing architecture that is being ASV scanned has grown more complex over the last years with the implementation of HTTPS load balancers, web application firewalls, deep packet inspection capable intrusion detection/prevention (IDS/IPS) systems, and next-gen firewalls.

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CyberSecurity Insiders

JUNE 12, 2023

As AI technologies increase operational efficiency and decision-making, they can also become conduits for attacks if not properly secured. Zero Trust is an effective strategy for dealing with AI threats for the following reasons: Zero Trust architecture: Design granular access controls based on least privilege principles.

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eSecurity Planet

MARCH 15, 2021

As the zero trust architecture ‘s core technology, implementing microsegmentation isn’t about heavily restricting communication within a network. Also Read: Microsegmentation: The Next Evolution in Cybersecurity . Raise Next-Generation Firewalls . Also Read: Top Ten Next-Generation Firewall (NGFW) Vendors.

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Security Boulevard

APRIL 14, 2021

Whether caused by market conditions, legacy technology, or external threats such as ransomware, built-in resilience to meet these challenges has risen to the top as a digital transformation key performance indicator (KPI). . Replatform complex, multigenerational systems to modern architectures, such as private and public cloud. .

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