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Bringing practical business and technical intelligence to today's structured cabling professionals.

For more than 30 years, Cabling Installation & Maintenance has provided useful, practical information to professionals responsible for the specification, design, installation and management of structured cabling systems serving enterprise, data center and other environments. These professionals are challenged to stay informed of constantly evolving standards, system-design and installation approaches, product and system capabilities, technologies, as well as applications that rely on high-performance structured cabling systems. Our editors synthesize these complex issues into multiple information products. This portfolio of information products provides concrete detail that improves the efficiency of day-to-day operations, and equips cabling professionals with the perspective that enables strategic planning for networks’ optimum long-term performance.

Throughout our annual magazine, weekly email newsletters and 24/7/365 website, Cabling Installation & Maintenance digs into the essential topics our audience focuses on:

  • Design, Installation and Testing: We explain the bottom-up design of cabling systems, from case histories of actual projects to solutions for specific problems or aspects of the design process. We also look at specific installations using a case-history approach to highlight challenging problems, solutions and unique features. Additionally, we examine evolving test-and-measurement technologies and techniques designed to address the standards-governed and practical-use performance requirements of cabling systems.
  • Technology: We evaluate product innovations and technology trends as they impact a particular product class through interviews with manufacturers, installers and users, as well as contributed articles from subject-matter experts.
  • Data Center: Cabling Installation & Maintenance takes an in-depth look at design and installation workmanship issues as well as the unique technology being deployed specifically for data centers.
  • Physical Security: Focusing on the areas in which security and IT—and the infrastructure for both—interlock and overlap, we pay specific attention to Internet Protocol’s influence over the development of security applications.
  • Standards: Tracking the activities of North American and international standards-making organizations, we provide updates on specifications that are in-progress, looking forward to how they will affect cabling-system design and installation. We also produce articles explaining the practical aspects of designing and installing cabling systems in accordance with the specifications of established standards.

Quiet Rise of a Closed 0day Marketplace Raises Eyebrows in Cybersecurity Circles

By: Zexprwire

New York, US, 5th July 2025, ZEX PR WIRE, Cyber Threat Intelligence Bulletin In a digital landscape increasingly shaped by supply-chain compromises and evasive malware frameworks, a new entity is quietly gaining attention: 0dayvulnerabilities.com. This low-profile, invitation-only platform claims to offer access to exclusive zero-day vulnerabilities — custom-built, undetectable, and never sold twice.

According to the site, it does not simply list vulnerabilities. Instead, it delivers private exploit chains, fully operational payloads, and infrastructure support — all packaged with stealth in mind. Each build is tailored per client and includes the option for integrated countermeasures.

Security researchers have noticed growing chatter in underground forums referencing a vendor providing “zero-trace delivery” and “undetected by any AV” payloads. The offering appears to include:

  • 17+ active private 0days

  • 3 new exploits monthly

  • Full infrastructure kits

  • Hardened C2 and dropper support

  • 24/7 operational assistance

While the platform’s claims are hard to verify externally, it aligns with a growing trend toward closed-source offensive tooling, typically unavailable on public or darknet marketplaces.

Discussions across threat forums increasingly include queries like buy 0day, buy 0day exploit, and analysis of zero day exploit price structures in niche circles. According to open-source intelligence (OSINT), operational-grade exploits—particularly for platforms like Android, macOS, and Windows—can fetch six figures, especially when pre-auth RCEs are involved.

One testimonial allegedly from a threat actor group claims a successful breach of a Tier 1 fintech platform using tools sourced via the site. While the source can’t be verified, it aligns with the platform’s claim that their tools are “real-world tested payloads” used in stealth campaigns.

“This is not your average leak site. It’s a structured offensive toolkit service — with full support and zero visibility,” said an anonymous operator in a private channel.

Unlike marketplaces focused on noisy proof-of-concepts, 0dayvulnerabilities.com presents a cleaner, quieter model. With a strict no-resell policy and individualized exploit kits, it positions itself in contrast to noisy commodity brokers. For those looking to buy exploit 0day in a format ready for immediate deployment, this approach marks a distinct shift from the traditional threat economy.

Whether this closed vendor is a flash in the pan or a long-term player remains to be seen. But as demand for advanced persistence and undetectable RCE grows, so too does interest in truly private tooling — even if it comes at a premium.

Disclaimer: This article is based on publicly available descriptions and should not be interpreted as an endorsement or solicitation. It is published for informational and cybersecurity analysis purposes only.

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