zero trust

Network Access Vendor Portnox Secures $37.5 Million Investment

Funding/M&A, NAC, Network Security, Portknox, Series B, Updata Partners, zero trust /

Network Access Vendor Portnox Secures $37.5 Million Investment 2025-04-08 at 19:17 By SecurityWeek News Texas network access control startup closes a Series B round led by Updata Partners and brings the total raised to $60 million. The post Network Access Vendor Portnox Secures $37.5 Million Investment appeared first on SecurityWeek. This article is an excerpt […]

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Tailscale Raises $160 Million for Secure Networking Platform 

Cybersecurity Funding, funding, Tailscale, zero trust /

Tailscale Raises $160 Million for Secure Networking Platform  2025-04-08 at 15:02 By Eduard Kovacs Tailscale’s new Series C funding round brings the total raised by the company for its secure networking platform to $275 million. The post Tailscale Raises $160 Million for Secure Networking Platform  appeared first on SecurityWeek. This article is an excerpt from

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OpenNHP: Cryptography-driven zero trust protocol

Don't miss, Encryption, GitHub, News, open source, software, zero trust /

OpenNHP: Cryptography-driven zero trust protocol 2025-02-05 at 07:01 By Mirko Zorz OpenNHP is the open-source implementation of NHP (Network-resource Hiding Protocol), a cryptography-based zero trust protocol for safeguarding servers and data. OpenNHP offers the following benefits: Reduces attack surface by hiding infrastructure Prevents unauthorized network reconnaissance Mitigates vulnerability exploitation Stops phishing via encrypted DNS Protects

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Zscaler CISO on balancing security and user convenience in hybrid work environments

CISO, cybersecurity, data loss prevention, Don't miss, Features, Hot stuff, hybrid workforce, News, opinion, regulation, remote working, security controls, strategy, zero trust, Zscaler /

Zscaler CISO on balancing security and user convenience in hybrid work environments 2025-01-30 at 07:33 By Mirko Zorz In this Help Net Security interview, Sean Cordero, CISO at Zscaler, talks about securing hybrid work and the new challenges it presents to cybersecurity teams. He discusses how hybrid work has exposed gaps in traditional security models

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The changing face of identity security

cybersecurity, Don't miss, Expert analysis, Expert corner, Hot stuff, identity, Illumio, News, opinion, resilience, strategy, zero trust /

The changing face of identity security 2024-11-12 at 08:03 By Help Net Security It’s easy to see why identity security is often synonymous with user security. Social engineering tactics are the mainstay of the threat actor’s arsenal, and it’s rare to find an attack that doesn’t feature them to some degree. Getting hold of privileged

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Maximizing security visibility on a budget

Artificial Intelligence, Cloud, Compliance, cybersecurity, Don't miss, Features, Forescout, Hot stuff, IoT, IT assets, network, News, opinion, security controls, zero trust /

Maximizing security visibility on a budget 2024-11-05 at 07:03 By Mirko Zorz In this Help Net Security interview, Barry Mainz, CEO at Forescout, discusses the obstacles organizations encounter in attaining security visibility, particularly within cloud and hybrid environments. He explains why asset intelligence—going beyond basic visibility to understand device behavior and risk—is essential. Mainz also

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3 easy microsegmentation projects

12Port, access control, cybersecurity, Don't miss, Expert analysis, Expert corner, Hot stuff, network, News, opinion, regulation, resilience, software, zero trust /

3 easy microsegmentation projects 2024-10-01 at 07:31 By Help Net Security Like many large-scale network security projects, microsegmentation can seem complex, time-consuming, and expensive. It involves managing intricate details about inter-device service connectivity. One web server should connect to specific databases but not to others, or load balancers should connect to some web servers while

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How AI and zero trust are transforming resilience strategies

access control, Active Directory, Compliance, cyber resilience, cybersecurity, Don't miss, Features, Hot stuff, News, opinion, Quest Software, regulation, Risk Management, strategy, zero trust /

How AI and zero trust are transforming resilience strategies 2024-09-11 at 07:01 By Mirko Zorz In this Help Net Security interview, John Hernandez, President and General Manager at Quest Software, shares practical advice for enhancing cybersecurity resilience against advanced threats. He underscores the need to focus on on-premises and cloud environments, adapt to new regulations,

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OpenZiti: Secure, open-source networking for your applications

Don't miss, GitHub, Hot stuff, networking, News, open source, software, zero trust /

OpenZiti: Secure, open-source networking for your applications 2024-09-09 at 07:33 By Mirko Zorz OpenZiti is a free, open-source project that embeds zero-trust networking principles directly into applications. Example of an OpenZiti overlay network OpenZiti features “We created OpenZiti to transform how people think about connectivity. While OpenZiti is a zero-trust networking platform, you can also

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Key metrics for monitoring and improving ZTNA implementations

Artificial Intelligence, cybersecurity, Don't miss, Features, Hot stuff, human error, News, opinion, policy, strategy, supply chain attacks, Wilson Perumal & Company, zero trust /

Key metrics for monitoring and improving ZTNA implementations 2024-08-13 at 07:01 By Mirko Zorz In this Help Net Security interview, Dean Hamilton, CTO at Wilson Perumal & Company, discusses the complexities of zero trust network access (ZTNA) implementation, focusing on balancing security with operational efficiency. Hamilton highlights strategic planning, collaboration between IT and business leaders,

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Record-breaking $75 million ransom paid to cybercrime group

attacks, Barrier Networks, extortion, law enforcement, News, Ransomware, report, zero trust, Zscaler /

Record-breaking $75 million ransom paid to cybercrime group 2024-08-02 at 07:01 By Help Net Security Ransomware attacks have reached new heights of ambition and audacity over the past year, marked by a notable surge in extortion attacks, according to a Zscaler. The findings from the report uncovered a record-breaking ransom payment of $75 million to

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Laying the groundwork for zero trust in the military

Artificial Intelligence, Core4ce, cybersecurity, Department of Defense, Don't miss, Features, Hot stuff, machine learning, network, News, opinion, policy, training, zero trust /

Laying the groundwork for zero trust in the military 2024-07-18 at 07:01 By Mirko Zorz In this Help Net Security interview, Curtis Arnold, VP and Chief Scientist at Core4ce, discusses the starting points for military training in zero trust principles, emphasizing foundational technologies and a unified taxonomy. Arnold provides insights into the DoD’s Zero Trust

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Strengthening cybersecurity preparedness with defense in depth

Compliance, cybersecurity, Don't miss, Features, framework, Gigamon, Hot stuff, News, opinion, security controls, zero trust /

Strengthening cybersecurity preparedness with defense in depth 2024-07-11 at 07:01 By Mirko Zorz In this Help Net Security interview, Chaim Mazal, Chief Security Officer at Gigamon, discusses cybersecurity preparedness measures for businesses, the impact of international inconsistencies on global operations, and the board’s role in cybersecurity. What are the top cybersecurity preparedness measures that businesses

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How AI-powered attacks are accelerating the shift to zero trust strategies

Artificial Intelligence, cybersecurity, deepfakes, Don't miss, Entrust, Features, generative AI, Hot stuff, identity, News, opinion, strategy, zero trust /

How AI-powered attacks are accelerating the shift to zero trust strategies 2024-06-05 at 07:01 By Mirko Zorz In this Help Net Security interview, Jenn Markey, Advisor to The Entrust Cybersecurity Institute, discusses the increasing adoption of enterprise-wide zero trust strategies in response to evolving cyber threats. Markey discusses the impact of emerging threats like AI-generated

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Lack of skills and budget slow zero-trust implementation

cybersecurity, Entrust, News, report, survey, zero trust /

Lack of skills and budget slow zero-trust implementation 2024-05-31 at 07:02 By Help Net Security The risk of a cyber breach is the number one global driver for zero trust strategy implementation, according to Entrust. The 2024 State of Zero Trust & Encryption Study surveyed over 4,000 IT security practitioners worldwide. The survey shows that

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Essential steps for zero-trust strategy implementation

cybersecurity, Gartner, News, report, strategy, survey, zero trust /

Essential steps for zero-trust strategy implementation 2024-05-01 at 06:01 By Help Net Security 63% of organizations worldwide have fully or partially implemented a zero-trust strategy, according to Gartner. For 78% of organizations implementing a zero-trust strategy, this investment represents less than 25% of the overall cybersecurity budget. A fourth quarter 2023 Gartner survey of 303

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Zscaler to Acquire Network Segmentation Tech Startup Airgap Networks

Airgap Networks, Funding/M&A, Network Security, zero trust, Zscaler /

Zscaler to Acquire Network Segmentation Tech Startup Airgap Networks 2024-04-11 at 19:46 By Ryan Naraine Zscaler announces plans to acquire Airgap Networks, a venture-backed startup selling network segmentation and secure access technologies. The post Zscaler to Acquire Network Segmentation Tech Startup Airgap Networks appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS

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Industrial sectors embrace zero trust for enhanced security

cybersecurity, digital transformation, News, report, survey, Xage Security, zero trust /

Industrial sectors embrace zero trust for enhanced security 2024-04-08 at 06:32 By Help Net Security Organizations are leveraging zero trust to enhance the safety, security, and reliability of their enterprise across IT and OT environments, according to Xage Security. Zero trust security implementation in industrial sectors The report analyzes the current status and trajectory of

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Strengthening critical infrastructure cybersecurity is a balancing act

access control, attacks, critical infrastructure, cybersecurity, Don't miss, Features, Hot stuff, information sharing, News, opinion, regulation, resilience, strategy, zero trust /

Strengthening critical infrastructure cybersecurity is a balancing act 2024-03-26 at 07:31 By Mirko Zorz In this Help Net Security interview, Aaron Crow, Senior Director at MorganFranklin Consulting, discusses critical infrastructure cybersecurity strategies, barriers to threat information sharing, and innovative technologies enhancing resilience against cyberattacks. How do current cybersecurity strategies address the critical infrastructure sectors’ unique

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8 cybersecurity predictions shaping the future of cyber defense

access management, CISO, cybersecurity, data loss prevention, Gartner, generative AI, identity management, News, regulation, report, Risk Management, strategy, zero trust /

8 cybersecurity predictions shaping the future of cyber defense 2024-03-25 at 07:32 By Help Net Security Among Gartner’s top predictions are the collapse of the cybersecurity skills gap and the reduction of employee-driven cybersecurity incidents through the adoption of generative AI (GenAI). Two-thirds of global 100 organizations are expected to extend directors’ and officers’ insurance

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