TDSi’s new Facial Recognition Reader
TDSi’s new Facial Recognition Reader

TDSi, a global leader in access control systems for all sizes of businesses and organisations has launched its exciting new facial recognition reader.The new facial recognition reader is a highly secure, rapid and reliable method of controlling access to sensitive or restricted areas, without the need for traditional security cards or tokens. By doing away with identification tokens, user profiles can be added (or removed) quickly and efficiently with no additional costs once the system is installed. The system can easily be added to existing or planned security and surveillance systems to maximise return on investment.The reader can store up to 500 users and can verify a user in less than one second. It is also highly reliable, operating in virtually all light conditions and has a False Acceptance Rate (FAR) of less than 0.0001%, whilst maintaining stringent access control.TDSi Managing Director, John Davies comments: "Facial Recognition really raises the bar with regards to access control as it provides high levels of security whilst making the process simpler, faster and more convenient for the user. As with many of our products, facial recognition can be particularly useful as a specific part of a fully integrated security network."TDSi's facial recognition reader is perfect for enabling access to sensitive areas where specific users need a flexible and easy-to-use method of entry, such as a laboratory for example. Davies adds, "By adding a further layer of security to the mix an unauthorised person is far less likely to be able to gain access to highly secure areas, even if they have managed to pass through the perimeter security by the theft of a security card."For further details please visit TDSi's homepage. See the album with captions

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TDSi DIGIgarde PLUS reader
TDSi DIGIgarde PLUS reader

TDSi, a global leader in access control systems for all sizes of businesses and organisations will be attending IFSEC 2012 at the NEC Birmingham on the 14th to the 17th May, exhibiting in Hall 4 on stand G20. TDSi will be launching and demonstrating the latest update for its EXgarde PRO software suite, EXgarde 4.0, which now includes compatibility with Microsoft’s Active Directory, along with integration with Texecom’s Premier range of intruder alarm panels, to highlight to attendees the importance of integration in creating effective building management systems. The Texecom Integration Module allows true TCP/IP integration with TDSi’s EXgarde PRO 4.0 software suite to alarm specialist Texecom’s Premier range of Intruder Alarm panels.  The solution allows full integration of Texecom’s Premier range of panels to other serial based devices such as IP CCTV and TDSi’s VUgarde NVR, providing visual verification of Intruder Alarms through TDSi’s EXgarde PRO. This level of flexibility is one of the many reasons why TDSi’s Texecom Integration module has been nominated for the IFSEC International Security Awards 2012 in the Integrated Security Product of the year category. The integration provides enhanced control and offers numerous benefits, such as the ability to activate and deactivate specific panels across multiple sites, as well as individual zones of a building and the ability to monitor all Intruder Alarm events which appear in the EXgarde PRO Alarm Manager Events window. If an alarm is activated, CCTV can be triggered to deliver both a real time image and a customisable pre alarm condition recording to the control room.   The integration also means users benefit from a single point of administration with the ability to review a history of the intruder alarm events and also reduce the numbers of false alarms and the problems associated with this. The Texecom Integration module is just one of the new features available for the new EXgarde PRO 4.0 enhancing its pedigree as a fully featured access management PC software application that provides cutting-edge technology in a single user-interface. The access control software delivers powerful integration through a range of software tools and version 4.0 adds further additional benefits such as full compatibility with 64-bit operating systems and a flexible web-based reporting engine. John Davies, Managing Director of TDSi, comments: “We look forward to attending IFSEC again this year with a great stand and high quality products. We hope to raise awareness that integration between physical security and technology is essential and can be done with ease and efficiency.” The most recent hardware addition to TDSi’s hardware portfolio is a new three factor biometric reader. DIGIgarde PLUS is a multitasking reader that is compatible with fingerprints, cards and PINs. It provides added security should a specific entrance require it, offering access using a combination of secure methods. DIGIgarde PLUS is compatible with TDSi’s EXgarde PRO 4.0 software and popular MIFARE cards to give high levels of security and can be used in situations where hygiene or ease of access are essential. Its high speed matching algorithm provides maximum usability and its access control intelligence gives you the option to install the reader to control a single door or alternatively you can connect and integrate DIGIgarde PLUS into an access control system to provide real-time event monitoring and central system programming and control. DIGIgarde PLUS has a high resolution optical scanner, which provides reliable reading of fingers of all sizes. The IP65 rating means that the robust reader can be mounted internally or externally. The Time and Attendance functionality allows users to clock in and out using a single reader, which increases efficiency and ease of use. The built in MIFARE smart card reader allows the user’s template to be stored either on the card or in the reader, whilst the full white-on-black dot matrix LCD enhances feedback to the user and offers an intuitive local programming interface. Mike Sussman, Engineering and Operations Director for TDSI, will also be presenting a seminar on recent advances in Access Control and integrated systems, which is being held on the 15th May at IFSEC in the Next Generation CCTV and Surveillance Hall 5, from 12:30 to 13:15pm. Mike Sussman comments: “At present the Access Control industry is fairly stable in its use of technology but advances in the IP world, coupled with new credential requirements such as NFC and Biometrics are seeing the systems slowly evolving. This presentation will look at the changing technology that is being adopted in the Access Control arena, coupled with the movement towards increased integration that enables users to realise increased security and efficiency for today’s security operations teams.” For further information on TDSi and the new Texecom Integration please visit http://www.tdsi.co.uk/intruder_alert.html. For comment or an interview about the rising requirement for true integration in access control with John Davies, Managing Director, please contact TDSi’s press office on tdsi@mccint.com. Save Save

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TDSi EXprox2 and EXsmart2 range of contactless card readers
TDSi EXprox2 and EXsmart2 range of contactless card readers

TDSi offers a wide choice of proximity and MIFARE readers through its EXprox² proximity and EXsmart² MIFARE product ranges.Each range is available with or without keypads, providing users with a number of options: PIN only; card only or PIN and card operation. When specified with a keypad, the readers deliver additional ‘have and know' security, whereby the user must both present their card and validate it with their unique PIN before access is granted.Each keypad reader is supplied with a tactile, blue-backlit key pad and both a light grey and graphite-coloured cover, which simply clips on for ease of installation.  All units are fully encapsulated making them suitable for both indoor and outdoor use, with maximum protection from both water and dust ingress, and the keypad itself follows DDA compatibility conventions - with a ‘pip' on key number 5.Featuring both Magnetic Clock and Data and 26-bit Wiegand outputs, the readers allow the read in/ read out functionality of TDSi's MICROgarde controller to be realised on both doors.To aid both speed and ease of installation, each reader, whether specified with or without a keypad, now has a square form factor, making them suitable for fitting into a standard electrical (MK) back box.  As a result, housings may be sunk and pre-wired with the reader unit itself fitted as and when required.Stock of the new readers is now available; for more information, contact TDSi's sales support team on +44 (0) 1202 724 999 or visit www.tdsi.co.uk.

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Access control readers - Expert commentary

Access control and door entry management: How technology is driving change
Access control and door entry management: How technology is driving change

Access control and door entry is a huge responsibility, and challenge, for local authorities and housing associations UK wide. For councils, they’re accountable for the security and safety of many public facilities such as leisure centres, libraries as well as residential housing developments which are often large scale and home to hundreds of people. Housing associations manage affordable rental housing which also means they’re responsible for the appropriate access control management for each individual house or flat. Technology developments have enabled better entry systems that are far more secure yet also more convenient and easier to manage. For example, with modern intercom and access control systems, remote management and communication is something that offers local authorities and housing associations features that enable them to reduce costs and cut their carbon footprints by managing multiple sites from one place. On the other hand, such technological innovation has meant that local authority and housing association specifiers and consultants now have a wide range of systems and products to choose from which can cause issues in ensuring the right system for a specific building or development is chosen. Choosing an appropritate access control system In choosing an appropriate system, local authorities and housing associations need to opt for a cost effective solution that can be easily maintained with excellent support from the manufacturer and guarantees that the system and system parts will remain supported for the duration of its expected life cycle. It is also important that the chosen system is flexible to cater for the varying needs of the tenants and visitors. Of increasing importance is the reduction of anti-social behaviour which new technology can help by providing the use of data loggers which track the use and events of a door entry system, allowing specific evidence to be located by integrating with CCTV. Using technology to our advantage Through advancements in management systems and services, we can gain a much better visual representation of the events and general usage of an intercom entry system and not just its proximity access control. Systems, for example, can now send email alarms or notifications to the administrator or management. We are now able to modify user rights and access levels on the go from a mobile app which enables a much greater control over service and maintenance engineers, such as making sure they have full access when required via an app, rather than arriving to site with the incorrect keys or access fob. Systems, for example, can now send email alarms or notifications to the administrator or management Dealing with tenant’s lost and stolen keys has never been so easy either. The blocking or deletion of lost fobs and adding a new fob can be carried out in minutes while at the same time removing the cost of sending an engineer to the development to programme new fobs. This greatly reduces the carbon footprint of the whole task as fobs can now be sent out via post to a secure location for collection. Technology has also helped local authorities and housing associations to overcome the issue of not being able to have a concierge or building manager available 24/7 at some developments. Now with internet communication, it’s possible for tenants and visitors to get in touch with someone should they need assistance, whether that’s from within the apartment or from an entrance point. For example, lets take the Videx VX2200 with IP concierge integration. This system is exceptionally flexible, enabling calls to be answered on Videx intercoms and also mobile phones if required. With the integration of the IP concierge each block can be either standalone or networked via the internet back to a central control room. Reduced maintenance costs and carbon footprint We work with a wide range of local authorities and housing associations to help them overcome access control and door entry challenges. One organisation we have recently partnered with is The Living Group to help them greatly reduce their maintenance costs and carbon footprint by installing the MiAccess offline proximity system on many of their developments across the North East. Technology developments have enabled better entry systems that are far more secure yet also more convenient and easier to manage By installing an appropriate system, The Living Group has managed to overcome issues caused by the existing system’s limitations and also enabled much more flexibility when it comes to effectively managing the access control system of all their included developments. For those responsible for effective and appropriate access control, the management of the systems are easier, quicker and there’s no delay or on-going costs for needing a specialist programme to modify fobs and access rights as this can now all carried out in-house. Improved security legislation Further advancements in programmes such as Secured by Design (SBD), a police initiative that improves the security of buildings and their immediate surroundings to provide safe places to live, work and visit, means that there’s more security legislation being implemented that’s making intercoms and access control more secure, without affecting ease and convenience. Videx holds an SBD accreditation and we know, from first-hand experience, how it’s making a difference in keeping tenants safe. When you combine the safety features promoted by an SBD member company like ourselves with the likes of the Videx event logging, image capture and ability to modify access users on the go, for example, we can help to create a very safe and secure environment. Personally, I think there needs to be a greater emphasis on the role of security legislation Technology has completely transformed the way local authorities and housing association are able to choose, install and manage door entry and access control systems for tenants and visitors alike. Personally, I think there needs to be a greater emphasis on the role of security legislation such as Secured by Design to ensure all councils and housing association consultants are up to date with what constitutes a robust and secure system that’s also cost effective too. In my role, I see weaknesses in systems and constant ongoing costs that could easily be avoided. For instance, features such as timed remote entry means local authority and housing association management no longer need to worry about keys being lost, the wrong keys being supplied or locks needing to be changed. With new systems such as the Videx MiAccess and Videx WS4 range, we can help to massively reduce a housing association’s or council’s carbon footprint and engineer costs by allowing them the access to management and control from an offsite location. Crime prevention We can also use live and logged events to help prevent crime in different ways, from antisocial behaviour growing around a tenant being called or visited much more regularly than others, to knowing a tenant is currently still living at a property but isn’t paying rent or answering to any correspondence. Technology enables local authorities and housing associations to receive detailed data and therefore behavioural insights on the people under their management and care. If consultants and specifiers are advised on the most appropriate systems that meet their specific entry needs, they can ensure greater, safer and more convenient access control that meets the requirements of both the end user and the those responsible for its effective management.

Wireless technology is transforming motion detection
Wireless technology is transforming motion detection

Motion detection is a key feature of security systems in residential and commercial environments. Until recently, systems have relied heavily on closed circuit television (CCTV) and passive infrared (PIR) sensors, which both require significant investment and infrastructure to install and monitor. Developments in wireless technology are increasing home security possibilities. Few years ago, these developments led Cognitive Systems to discover that the wireless signals surrounding oneself can be used to detect motion. Known in the wireless industry as WiFi sensing, this technology brings many benefits that other motion detection solutions have not been able to provide. The working of WiFi sensing At Cognitive Systems, the company has used WiFi sensing technology to develop a motion detection solution called WiFi Motion™, which measures and interprets disruptions in RF signals transmitted between WiFi devices. When movement occurs in a space, ripples in the wireless signals are created. WiFi Motion interprets these ripples and determines if an action, such as sending a notification, is needed. Enabling this functionality in a space is incredibly simple. With a software upgrade to only one’s WiFi access point (or mesh router), motion sensing capabilities are layered into one’s WiFi network. Existing connected WiFi devices then become motion detectors without detracting from their original functions or slowing down the network. Using artificial intelligence (AI), WiFi Motion establishes a benchmark of the motionless environment and learns movement patterns over time, which could be used to predict trends. This allows unusual movement patterns to be detected with greater accuracy while decreasing the potential for costly false alerts. WiFi Motion requires no line-of-sight or installation WiFi sensing and other home monitoring solutions All of these capabilities are made possible by WiFi sensing and together create a motion detection system that provides unparalleled accuracy, coverage, privacy and affordability compared to other solutions on the market. PIR integration is far more complex and imposes electronic and physical design restrictions compared to WiFi sensing. In terms of placement, PIR systems are difficult to install, requiring line-of-sight and a device in every room for localisation. WiFi Motion requires no line-of-sight or installation and is also a scalable solution compared to PIR. Much like cameras, PIRs can only cover so much space, but WiFi Motion can cover the entire home and even detect motion in the dark and through walls, without adding additional devices to the home. WiFi Motion detects less distinguishing context than cameras and microphones, but more context than regular PIR sensors for the perfect balance of privacy and highly accurate motion detection. Privacy solution While cameras have been the security solution for years, WiFi Motion offers a more affordable solution that can rival the privacy and coverage capabilities of even the most high-end cameras. With such a wide coverage area, one might think that WiFi sensing infringes on privacy, but actually, the opposite is true. With WiFi Motion, the contextual information collected cannot be used to identify a specific individual, unlike cameras which can clearly identify a person’s face or microphones, which can identify a person’s voice. It is different from other smart home security options that use cameras and microphones because it only senses motion using WiFi signals - it doesn’t “see” or “listen” like a camera or microphone would. This provides opportunities for added security in spaces where privacy might be a concern and installing a camera may not be a comfortable solution, such as bathrooms and bedrooms. The data collected is also anonymised and highly encrypted according to stringent industry privacy standards. Existing connected WiFi devices then become motion detectors Additional WiFi sensing applications Since WiFi sensing technology requires no additional hardware or subscription fees, it is much more affordable than other motion detection solutions. It can be used as a standalone solution, or it can be easily layered into more complex systems. This ease of integration, scalability and relatively low cost brings a lot of potential for various applications. Motion detection can trigger other smart devices in the network to turn lights on or off In eldercare, for example, WiFi sensing can be used to help seniors live comfortably in their homes for as long as possible. With the increasing aging population and high costs associated with care homes, the market for this application is considerable. Caregivers can use an app to monitor movement in their loved one’s home and be alerted about unusual movement patterns that could indicate a concern. For smart homes and other environments that have a network of smart devices, the artificial intelligence (AI) component of the technology allows for improvements to automated features. Motion detection can trigger other smart devices in the network to turn lights on or off or make adjustments to the temperature in a room. Security for the commercial sector For office buildings and other commercial properties, it is easy to see how all of these features could be scaled up to offer a highly accurate and cost-effective motion sensing and smart device automation solution. Cognitive Systems is closely involved with the development of WiFi sensing technology, working with various industry groups to establish standards and help it reach its full potential. WiFi Motion is merely the tip of the iceberg in terms of motion sensing possibilities, but its applications in the world of security are undeniably compelling. It is an exciting time for the wireless industry, as one works with stakeholders in the security space to explore everything this technology can do.

The growth of the mobile access card market in 2020
The growth of the mobile access card market in 2020

The emergence of smartphones using iOS and Android is rapidly changing the landscape of the IT industry around the world. Several industries, such as digital cameras, car navigation, MP3, and PNP, have been replaced by equivalent or even better performance using smartphones. Smartphones provide increasing portability by integrating the functions of various devices into a single unit which allows them to connect to platforms with network-based services and offer new services and conveniences that have never been experienced before. These changes have expanded into the access control market. Although not yet widespread, ‘Mobile access cards’ is one of the terminologies that everyone has been talking about. RF cards used for access security are being integrated into smartphones just as digital cameras and MP3s were in the past. While people might forget their access cards at home in the morning, they seldom forget their smartphones. Using smartphones for access control increases entry access reliability and convenience. Mobile/smartphone access control A key aspect of mobile credential is that it makes it possible to issue or reclaim cards without face-to-face interaction As in other markets, the combination of smartphones and access cards is creating a new value that goes beyond the simple convenience of integration enhancing the ability to prevent unauthorized authentication and entrance. People sometimes lend their access cards to others, but it is far less likely they might lend their smartphone with all their financial information and personal information – to another person. This overcomes an important fundamental weakness of RF cards. Another valuable aspect of mobile credential is that it makes it possible to issue or reclaim cards without face-to-face interaction. Under existing access security systems, cards must be issued in person. Since card issuance implies access rights, the recipient’s identification must be confirmed first before enabling the card and once the card has been issued, it cannot be retracted without another separate face-to-face interaction. Mobile access cards In contrast, mobile access cards are designed to transfer authority safely to the user's smartphone based on TLS. In this way, credentials can be safely managed with authenticated users without face-to-face interaction. Mobile cards can be used not only at the sites with a large number of visitors or when managing access for an unspecified number of visitors, but also at the places like shared offices, kitchens and gyms, currently used as smart access control systems in shared economy markets. The market share of mobile access cards today is low even though the capability can offer real benefits to users and markets. While the access control market itself is slow-moving, there are also practical problems that limit the adoption of new technologies like mobile access cards. Use of Bluetooth Low Energy technology While NFC could be an important technology for mobile credential that is available today on virtually all smartphones, differences in implementation and data handling processes from various vendors prevents universal deployment of a single solution to all devices currently on the market. Accordingly, Bluetooth Low Energy (BLE) has been considered as an alternative to NFC. Bluetooth is a technology that has been applied to smartphones for a long time, and its usage and interface are unified, so there are no compatibility problems. However, speed becomes the main problem. The authentication speed of BLE mobile access card products provided by major companies is slower than that of existing cards. Enhancing credential authentication speed Authentication speed is being continuously improved using BLE's GAP layer and GATT layers The second problem is that mobile access cards must be accompanied by a supply of compatible card readers. In order to use mobile access cards, readers need to be updated but this is not a simple task in the access control market. For 13.56 MHz smart cards (which were designed to replace 125 kHz cards), it has taken 20 years since the standard was established but only about half of all 25 kHz cards have been replaced so far. Legacy compatibility and the need for equivalent performance, even with additional benefits, will drive adoption timing for the Access Control market. While BLE technology helps resolve the compatibility problem of mobile access cards, it can identify some breakthroughs that can solve the speed problem. Authentication speed is being continuously improved using BLE's GAP layer and GATT layers, and new products with these improvements are now released in the market. Making use of key improvements allows Suprema's mobile access card to exhibit an authentication speed of less than 0.5 seconds providing equivalent performance to that of card-based authentication. AirFob Patch MOCA System's AirFob Patch addresses the need for technological improvements in the access control market in a direct, cost effective, and reliable way – by offering the ability to add high-performance BLE to existing card readers – enabling them to read BLE smartphone data by applying a small adhesive patch approximately the size of a coin. This innovative breakthrough applies energy harvesting technology, generating energy from the RF field emitted by the existing RF reader – then converting the data received via BLE back into RF – and delivering it to the reader. By adding the ability to use BLE on virtually any existing RF card reading device, MOCA allows greater ability for partners and end users to deploy a technologically-stable, high performance access control mobile credential solution to their employees, using devices they already own and are familiar with. Adding MOCA AirFob Patch eliminates the need to buy and install updated readers simply to take advantage of mobile credential, lowering costs and risks, and increasing employee confidence and convenience. Growth forecast of mobile access card market in 2020 In 2020, forecasts show that the mobile access card market will grow far more rapidly Several companies have entered the mobile access card market, but they have not set up a meaningful product solution stream until 2019. In 2020, forecasts show that the mobile access card market will grow far more rapidly. Reviewing new entries into the market allows identification of the latest products that provide improving solutions to compatibility and speed problems. MOCA AirFob Patch addresses development plans in process today that overcome the legacy installed base of card readers – allowing rapid creation of an environment that can make immediate use of BLE mobile access cards. Integrated mobile digital ID With proven usability and within suitable environments, mobile access cards will also begin to make inroads into other markets, not just the access control market. In the sharing economy market, which seeks access management without face-to-face interaction, the integrated mobile digital ID led by the 'DID Alliance' will serve as a technical tool that can be used in access authentication – forging increasing links between the access control and digital ID markets.

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Expert roundup: healthy buildings, blockchain, AI, skilled workers, and more
Expert roundup: healthy buildings, blockchain, AI, skilled workers, and more

Our Expert Panel Roundtable is an opinionated group. However, for a variety of reasons, we are sometimes guilty of not publishing their musings in a timely manner. At the end of 2020, we came across several interesting comments among those that were previously unpublished. Following is a catch-all collection of those responses, addressing some of the most current and important issues in the security marketplace in 2021.

What are the positive and negative effects of COVID-19 to security?
What are the positive and negative effects of COVID-19 to security?

The COVID-19 global pandemic had a life-changing impact on all of us in 2020, including a multi-faceted jolt on the physical security industry. With the benefit of hindsight, we can now see more clearly the exact nature and extent of that impact. And it’s not over yet: The pandemic will continue to be top-of-mind in 2021. We asked this week’s Expert Panel Roundtable: What have been the positive and negative effects of Covid-19 on the physical security industry in 2020? What impact will it have on 2021?

Will the new decade represent a ‘Roaring Twenties’ for security?
Will the new decade represent a ‘Roaring Twenties’ for security?

The “Roaring Twenties” was a decade of economic growth and widespread prosperity, driven by recovery from devastation, a construction boom, and welcoming of new technologies such as automobiles and electricity. As we look ahead to the big picture of the 2020s, 100 years later, are there parallels that suggest a successful decade ahead? Might recovery from the devastation of COVID-19 help to drive even higher levels of economic growth and technical innovation? We asked this week’s Expert Panel Roundtable: Does the new decade represent a new “Roaring Twenties” for the physical security market?

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