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Cyber Security

Fortinet Strengthens OT Security for Critical Infrastructure

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Fortinet has enhanced its OT Security Platform to better protect critical infrastructure from modern cyberthreats. The upgraded platform offers more than basic OT visibility with the new FortiGuard OT Security Service, expanded hardened solutions for network segmentation and 5G in demanding environments, and an improved OT SecOps portfolio for automated threat response and compliance management.

“Fortinet has been building an industry-leading OT Security Platform for 20-plus years and remains at the forefront of OT security innovation,” said Nirav Shah, Senior Vice President, Products and Solutions at Fortinet. “As cyberthreats against critical infrastructure and across industries such as energy, transportation, and manufacturing continue to grow, Fortinet remains committed to delivering comprehensive security solutions tailored for operational technology environments. These latest enhancements give organizations the tools they need to improve their OT security posture and adhere to regulatory requirements—all managed through a single, unified platform.”

The latest Fortinet OT Security Platform enhances OT security with:

  1. Advanced Threat Protection: New FortiGate Rugged NGFWs combined with the enhanced FortiGuard OT Security Service offer superior security enforcement, detecting threats using over 3,300 OT protocol rules, nearly 750 OT IPS rules, and 1,500 virtual patching rules. This protects against known exploited vulnerabilities and provides virtual patching for older OT systems. Secure remote access is also improved with updates to FortiSRA, including enhanced secrets and password management.
  2. Secure Segmentation: The new FortiSwitch Rugged 108F and FortiSwitch Rugged 112F-POE industrial-grade switches enable precise security control at the port level, preventing unauthorized lateral movement within OT networks. Built on Fortinet’s unified FortiOS, these switches simplify network and security management.
  3. Resilient Connectivity: Two new ruggedized 5G solutions are introduced: the IP67-rated FortiExtender Rugged 511G for secure, high-speed connectivity to remote OT sites, and the IP64-rated FortiExtender Vehicle 511G for fleet vehicles. Both feature embedded Wi-Fi 6 and new eSIM capabilities for easier carrier selection.
  4. Enhanced OT SecOps: Fortinet’s AI-driven security operations capabilities are strengthened with updates to FortiAnalyzer 7.6 and FortiDeceptor 6.1, offering deeper threat insights and simplified compliance reporting for OT security teams. FortiNDR Cloud now includes OT protocol support for threat hunting, while FortiNDR (on-premises) adds features like a Purdue Model view and a device inventory covering OT and the Mitre ATT&CK ICS Matrix.

The Fortinet OT Security Platform delivers a unified view and comprehensive security tools to simplify the management of OT and remote site security. It empowers organizations to easily assess, secure, and report on risks, including meeting complex regulatory compliance. Fortinet uniquely offers seamless segmentation and a complete ruggedized portfolio of OT security solutions all managed by a single operating system, FortiOS. Its deep integration within the Fortinet Security Fabric makes it a leading platform in the industry, providing an effective, efficient, and holistic approach to OT security and compliance that surpasses standard offerings.

Cyber Security

GISEC Global 2025: Phishing, Data Breaches, Ransomware, and Supply Chain Attacks Causing Challenges

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Maher Jadallah, the Vice President for Middle East and North Africa at Tenable, says effective exposure management requires a unified view of the entire attack surface (more…)

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Cyber Security

GISEC Global 2025: A Place Where Innovation, Partnerships, and Leadership Come Together

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Meriam ElOuazzani, the Senior Regional Director for META at SentinelOne, says, the company will showcase its latest developments in AI-powered security solutions, reinforcing its position as a leader in this area (more…)

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Artificial Intelligence

Cequence Intros Security Layer to Protect Agentic AI Interactions

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Cequence Security has announced significant enhancements to its Unified API Protection (UAP) platform to deliver a comprehensive security solution for agentic AI development, usage, and connectivity. This enhancement empowers organizations to secure every AI agent interaction, regardless of the development framework. By implementing robust guardrails, the solution protects both enterprise-hosted AI applications and external AI APIs, preventing sensitive data exfiltration through business logic abuse and ensuring regulatory compliance.

There is no AI without APIs, and the rapid growth of agentic AI applications has amplified concerns about securing sensitive data during their interactions. These AI-driven exchanges can inadvertently expose internal systems, create significant vulnerabilities, and jeopardize valuable data assets. Recognising this critical challenge, Cequence has expanded its UAP platform, introducing an enhanced security layer to govern interactions between AI agents and backend services specifically. This new layer of security enables customers to detect and prevent AI bots such as ChatGPT from OpenAI and Perplexity from harvesting organizational data.

Internal telemetry across Global 2000 deployments shows that the overwhelming majority of AI-related bot traffic, nearly 88%, originates from large language model infrastructure, with most requests obfuscated behind generic or unidentified user agents. Less than 4% of this traffic is transparently attributed to bots like GPTBot or Gemini. Over 97% of it comes from U.S.-based IP addresses, highlighting the concentration of risk in North American enterprises. Cequence’s ability to detect and govern this traffic in real time, despite the lack of clear identifiers, reinforces the platform’s unmatched readiness for securing agentic AI in the wild.

Key enhancements to Cequence’s UAP platform include:

  • Block unauthorized AI data harvesting: Understanding that external AI often seeks to learn by broadly collecting data without obtaining permission, Cequence provides organizations with the critical capability to manage which AI, if any, can interact with their proprietary information.
  • Detect and prevent sensitive data exposure: Empowers organizations to effectively detect and prevent sensitive data exposure across all forms of agentic AI. This includes safeguarding against external AI harvesting attempts and securing data within internal AI applications. The platform’s intelligent analysis automatically differentiates between legitimate data access during normal application usage and anomalous activities signaling sensitive data exfiltration, ensuring comprehensive protection against AI-related data loss.
  • Discover and manage shadow AI: Automatically discovers and classifies APIs from agentic AI tools like Microsoft Copilot and Salesforce Agentforce, presenting a unified view alongside customers’ internal and third-party APIs. This comprehensive visibility empowers organizations to easily manage these interactions and effectively detect and block sensitive data leaks, whether from external AI harvesting or internal AI usage.
  • Seamless integration: Integrates easily into DevOps frameworks for discovering internal AI applications and generates OpenAPI specifications that detail API schemas and security mechanisms, including strong authentication and security policies. Cequence delivers powerful protection without relying on third-party tools, while seamlessly integrating with the customer’s existing cybersecurity ecosystem. This simplifies management and security enforcement.

“Gartner predicts that by 2028, 33% of enterprise software applications will include agentic AI, up from less than 1% in 2024, enabling 15% of day-to-day work decisions to be made autonomously. We’ve taken immediate action to extend our market-leading API security and bot management capabilities,” said Ameya Talwalkar, CEO of Cequence. “Agentic AI introduces a new layer of complexity, where every agent behaves like a bidirectional API. That’s our wheelhouse. Our platform helps organizations embrace innovation at scale without sacrificing governance, compliance, or control.”

These extended capabilities will be generally available in June.

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