They are exactly the same in terms of dimensions as SFPs, making them easy for use in existing equipment. SFP28 SFP28 transceivers support a
The National Cyber Security Centre, a part of GCHQ, helps businesses, the public sector and individuals protect the online services and devices that we all depend on.
HMG organisations will consult the full range of policy, advice and guidance provided by the Cabinet Office, Centre for the Protection of National Infrastructure, National Cyber Security
All digital services and technical infrastructure must be built to comply with the Government Cyber Security Standard
This defence standard specifies the cyber controls that defence suppliers are required to achieve at each of the 4 cyber risk profile levels that a contract can be assessed at.
The UK is set to reverse plans to reduce its stockpile of nuclear weapons by the middle of the decade, as part of a foreign policy overhaul. The
Millions of Britons are storing cash, tinned food and emergency supplies amid fears of cyber-attacks, power outages and crises.
From data centres to HPC clusters, the Quad Small Form-factor Pluggable transceiver family has shaped how we deploy, scale and modernise fibre optic links. This guide unpacks what QSFP is,
One of the dominant headlines of the Government''s Integrated Review: Global Britain in a Competitive Age, was the decision to raise the cap on
The Cyber Assessment Framework (CAF) is a high level framework developed by the National Cyber Security Center (NCSC), the UK''s technical authority on cyber security. It represents
Find out what the Digital Forensics role in government does and the skills you need to do the role at each level.
These tiny devices, plugged into network switches and routers, silently convert electrical signals to light and vice versa, enabling lightning-fast data transfer.
QSFP+ transceiver module (equivalent to: Force 10 GP-QSFP-40GE-ESR4) | 40GbE | over fibre optic | 40GBASE-CSR4 | MPO-12 multi-mode | up to 400 m | 850 nm
The Ministry of Defence is actively reviewing munitions stockpile levels and industrial capacity in response to evolving threats.
The security policy framework describes the standards, best-practice guidelines and approaches that are required to protect UK government assets (people, information and infrastructure).
UK households have been told to prepare an emergency pack in the event of a national crisis - filled with three days worth of food and water.
Discover the UK''s evolving cybersecurity landscape for 2025, recent major attacks, changing regulations, and how organizations can build resilience
QSFP+ to SFP+ connectivity Differences between the options There are three options for connecting networking equipment QSFP+ ports to give a 40G Ethernet data rate; fibre cabling, direct attach
The UK benefited from £830 million in the 2022 to 2023 financial year delivering programmes and peacekeeping in more than 90 countries to bolster global security.
Foreword The UK is one of the world''s leading digital nations, home to exceptional talent, cutting-edge innovation and rapid growth. In 2016, the Government published its National Cyber Security Strategy
Due to the MSA (Multi-source agreement), our compatible SFPs function exactly the same as their OEM counterparts, so if your switch supports those, compatibles
This analysis builds upon the previous UK Cyber Security Sectoral Analysis (published in April 2023) that provides a recent estimate of the size and
Preparedness on the rise: A Link survey reveals more Britons are stockpiling cash, food and equipment to guard against potential crises. Cash regains importance: Despite declining
The UK''s inability to replenish its dwindling munitions stockpile is putting national security at risk, MPs have warned. The UK and its NATO allies
Most business operations depend on some aspect of asset management, and cyber security shouldn''t be considered in isolation, or as the primary consumer of asset information. These functions include
Each recommendation sets a direction for creating growth in the UK cyber sector.
The Cisco 100GBASE Quad Small Form-Factor Pluggable (QSFP) portfolio offers
This guide will help you protect your business from cyber attacks by supporting you to embed Cyber Essentials in your supply chain.
Principle: A4 Supply Chain The organisation understands and manages security risks to networks and information systems supporting the operation of essential functions that arise as a
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