Power-over-Ethernet (PoE/ PoE++) is a technology that enables devices to receive electrical power over a standard ethernet cable. Ethernet technology has evolved over the last few decades and is pervasive in almost every office, and small and large businesses. It is used to network servers, storages etc., that provides end-users a critical service as far as their business operations are concerned. In parallel, over the last decade or so, many companies are manufacturing devices that use the Internet Protocol as a means of communication. This allows for many disparate devices to communicate with each other using the IP protocol and all of them today use the ethernet cable. This makes sense because the price point of ethernet technology has dramatically dropped over a period of time, which is seen across all technology spectrums such as network switches, NAS storage, fire alarms, access control systems, BIO ID systems, surveillance cameras, video management software, and innumerable other technologies that have come to benefit from the ubiquitous IP protocol and Ethernet L2 routing protocols. One can now imagine all the possibilities of building a single unified secure system with very different devices – all networked together but unified by a single software platform. However, there is a caveat in all of this. Most of the devices are located in different parts of the infrastructure and they all need electrical power to run and function reliably. As all of them use ethernet cable to communicate – including electrical power within the connecting ethernet cable – it eliminates the need for a power supply at each terminating device, and that results in cost savings. Every manufacturer has to ascertain that the devices are PoE compliant which results in half the number of cables being used to network plus has the added advantage of a 100 meter run between the device and the nearest network switch. In summary, PoE/ PoE++ is a simplifying and unifying technology which allows system integrators to build custom solutions as per the customer’s requirements without having to worry about different power supplies with different power ratings for each device. There are several PoE products available in the market which can be easily searched. Once the requirements of the customer are known, one can make a choice of vendor and budgetary limitations to put together an appropriate solution. Following paragraphs illustrate various considerable points as an example for using campus security: Basic campus security requirements and the driving forces behind them 24/ 7 school/ college curriculums necessitate authorities to revisit campus security requirements such as: Increase in on-campus crime rates due to various factors, Different and unique requirements for different departments within the same campus, Managing policies across multiple infrastructures are increasingly complex, Troubleshooting is extremely tedious and time consuming if a unifying system integration plan is not put into place at the very beginning of the project, and Ongoing daily maintenance and upkeep of devices and network infrastructure. Other essential campus considerations Centralized cloud-based management that becomes important when one has to manage several campuses at the same time. Security which becomes critical when all campuses are tied together through the cloud as a single security breach can wormhole itself to all campuses. PoE devices which act as a unifying technology at the base level of the security architecture. Multi-gigabit backbones for future easy expansion as the campus and infrastructure size increases. MAC-level communication encryption between all switches and compute/ storage devices in the network infrastructure. The above diagram shows many components that go into building a security solution. This is more from a hardware perspective and shows a typical layout. A key point to note is the firewall and the WAN connection with outside of the campus. This WAN could connect to other campuses, or to the cloud that connects to other campuses or to both. Special attention needs to be paid to this particular component of the system. Several security techniques are available out in the market to make this point of the network achieve the highest possible security breach block. Challenges and approaches to a viable campus security solution Making a detailed plan as per infrastructure/ campus requirements Making the plan fit into the budgetary limitations. This will be the biggest challenge as some compromises will have to be made. Selection of network, access control and other peripheral device vendors, and finally the software that unifies all these diverse components. A network vendor provides a Network OS responsible for the security and management of various network components. A video management system (VMS) provides the other backbone software around which all other PoE driven devices are connected to. This becomes very critical as the VMS can be looked upon as the other OS which acts as a unifying piece of software. Together the ‘network OS’ and the ‘VMS OS’ constitute the bulk of the software with a communication channel between them. The VMS software must be enterprise class with built in video analytics plus it must have the ability to connect to all the peripheral access devices through an application programming interface (API) and software development kits (SDKs). The VMS software must have the ability to support several types of IP cameras as well as provide an easy and quick path to integration for all other peripheral access devices. The illustration above is to depict the critical role the VMS plays in a security system. It is the key backbone software that talks to all other peripheral access systems software. In the above example we have shown automatic license plate recognition along with under vehicle surveillance system at the key entry points into a campus. The VMS in the above case also integrates an existing visitor management system but now enhances it with video and facial recognition. The campus shown is connected through the cloud to other campuses. The cloud component allows remote management and control, and has access to machine learning and artificial intelligence, and machine learning components of Azure/ WATSON. Any cloud service could be used…

Avigilon Corporation, a Motorola Solutions company, is showcasing some of its latest and most innovative products and technologies at GSX 2019 during September 10 to 12, 2019 in Chicago, Illinois. Avigilon will showcase the next generation of video analytics, artificial intelligence, access control and cloud solutions, as well as some of the integrations with Motorola Solutions. Avigilon will be demonstrating how these latest technologies are redefining how customers consume data in order to help them gain actionable information. Through the power of cutting-edge video analytics and AI, these new products and technologies can help customers verify potentially critical events and act faster. Avigilon will preview its latest solutions including: The most advanced edition of Avigilon’s Control Center (ACC™) video management software featuring Focus of Attention – a new concept for live video monitoring, powered by AI. The H5A camera line – built with Avigilon’s next-generation of advanced video analytics with the ability to detect more objects with even greater accuracy. The latest updates to Avigilon Appearance Search™ technology, a sophisticated deep learning artificial intelligence (AI) search engine that sorts through hours of footage with ease. New exciting features will be released closer to the show. The latest version of Avigilon Blue™, a subscription-managed cloud video security platform that enables flexible site monitoring and utilizes analytics that provide important information about a site. Avigilon unusual motion detection (UMD) technology, an advanced AI technology designed to continuously learn what typical activity in the scene looks like and focus the operator’s attention on atypical events that may need further investigation. The new high resolution H4 Thermal camera which combines patented Avigilon technology with heat-sensing capabilities to improve perimeter security in areas with poor visibility, difficult lighting conditions and absolute darkness. The integration of Avigilon Control Center (ACC) video management software into Motorola Solutions’ CommandCentral Aware and Ally.  

Sophos has recently announced the findings of its global survey, ‘the Impossible Puzzle of Cybersecurity,’ which reveals IT managers are inundated with cyberattacks coming from all directions and are struggling to keep up due to a lack of security expertise, budget and up to date technology. The survey polled 3,100 IT decision makers from mid-sized businesses in the US, Canada, Mexico, Colombia, Brazil, UK, France, Germany, Australia, Japan, India and South Africa. Cybercriminals use multiple attack methods and payloads for maximum impact The Sophos survey shows how attack techniques are varied and often multi-staged, increasing the difficulty to defend networks. One in five IT managers surveyed didn’t know how they were breached, and the diversity of attack methods means no one defensive strategy is a silver bullet. “Cybercriminals are evolving their attack methods and often use multiple payloads to maximize profits. Software exploits were the initial point of entry in 23 percent of incidents, but they were also used in some fashion in 35 percent of all attacks, demonstrating how exploits are used at multiple stages of the attack chain,” said Chester Wisniewski, Principal Research Scientist, Sophos, “Organizations that are only patching externally facing high-risk servers are left vulnerable internally and cybercriminals are taking advantage of this and other security lapses.” The wide range, multiple stages and scale of today’s attacks are proving effective. For example, 53 percent of those who fell victim to a cyberattack were hit by a phishing email, and 30 percent by ransomware. Forty-one percent said they suffered a data breach. Weak links in security increasingly lead to supply chain compromises Based on the responses, it’s not surprising that 75 percent of IT managers consider software exploits, unpatched vulnerabilities and/ or zero-day threats as a top security risk. Fifty percent consider phishing a top security risk. Alarmingly, only 16 percent of IT managers consider supply chain a top security risk, exposing an additional weak spot that cybercriminals will likely add to their repertoire of attack vectors. “Cybercriminals are always looking for a way into an organization, and supply chain attacks are ranking higher now on their list of methods. IT managers should prioritize supply chain as a security risk, but don’t because they consider these attacks perpetrated by nation states on high profile targets. While it is true that nation states may have created the blueprints for these attacks, once these techniques are publicized, other cybercriminals often adopt them for their ingenuity and high success rate,” said Wisniewski, “Supply chain attacks are also an effective way for cybercriminals to carry out automated, active attacks, where they select a victim from a larger pool of prospects and then actively hack into that specific organization using hand-to-keyboard techniques and lateral movements to evade detection and reach their destination.” Lack of security expertise, budget and up to date technology According to the Sophos survey, IT managers reported that 26 percent of their team’s time is spent managing security, on average. Yet, 86 percent agree security expertise could be improved and 80 percent want a stronger team in place to detect, investigate and respond to security incidents. Recruiting talent is also an issue, with 79 percent saying that recruiting people with the cybersecurity skills they need is a challenge. Regarding budget, 66 percent said their organization’s cybersecurity budget (including people and technology) is below what it needs to be. Having current technology in place is another problem, with 75 percent agreeing that staying up to date with cybersecurity technology is a challenge for their organization. This lack of security expertise, budget and up to date technology indicates IT managers are struggling to respond to cyberattacks instead of proactively planning and handling what’s coming next. “Staying on top of where threats are coming from takes dedicated expertise, but IT managers often have a hard time finding the right talent, or don’t have a proper security system in place that allows them to respond quickly and efficiently to attacks,” said Wisniewski, “If organizations can adopt a security system with products that work together to share intelligence and automatically react to threats, then IT security teams can avoid the trap of perpetually catching up after yesterday’s attack and better defend against what’s going to happen tomorrow. Having a security ‘system’ in place helps alleviate the security skills gap IT managers are facing. It’s much more time and cost effective for businesses to grow their security maturity with simple to use tools that coordinate with each other across an entire estate.” Synchronized security solves the impossible puzzle of cybersecurity With cyberthreats coming from supply chain attacks, phishing emails, software exploits, vulnerabilities, insecure wireless networks, and much more, businesses need a security solution that helps them eliminate gaps and better identify previously unseen threats. Sophos Synchronized Security, a single integrated system, provides this much needed visibility to threats by integrating Sophos endpoint, network, mobile, Wi-Fi, and encryption products to share information in real-time and automatically respond to incidents.  

Security is one aspect of our homes that we should never overlook. Instead, home security is something that we need to constantly evaluate and improve upon. There’s always an opportunity to improve the security of our homes; we just need to know where to look. Here are some common mistakes that homeowners commit when it comes to home security, as well as some tips to make sure your home is always secure and your family is always safe. Hiding a spare key outside This should go without saying, but you should never leave a spare key outside your home. Experienced home intruders will know all the common hiding places, so just avoid it altogether. If you absolutely need a backup plan to enter your home, consider giving a spare key to a trusted neighbour or purchasing smart door locks, which will allow you to remotely open your door, even if you can’t find your keys. Leaving doors and windows unlocked This may seem like a no-brainer, but there are many instances where you may forget to close and lock your doors or windows. For example, during a hot summer, you may decide to leave a few windows cracked while you’re out of the house. Or if you’re in a hurry, you might leave the house without locking the door. Leaving your doors and windows unlocked is an open invitation to home intruders, so always double-check them before leaving the house. If you decide to get smart locks, you can also use your smartphone to make sure your doors are locked while you’re away. Not securing your garage door I n addition to doors and windows, your garage is one of the most vulnerable areas of your home. Many garage doors are electronically controlled by universal remotes, which can be easily opened by other modified ones. To protect your property, never leave your garage-door opener in plain sight, and always secure your garage with a heavy-duty padlock or an automated garage-door lock, which will automatically lock your garage as soon as it closes. Having poor outdoor lighting A home invader wants to get in and out of your house as quickly and covertly as possible. Because of this, a home with a dark front or back garden will be their preferred target. Make sure there are no blind spots on the outside of your home. Get a light for your front porch that stays on all night, and place motion-activated floodlights around your property. Providing hiding spots for home intruders Thick shrubbery and tall plants are great ways to provide some extra privacy for you and your home. Unfortunately, they also provide great hiding spots for home intruders lurking in your garden. If your entire front garden is visible from the street, a home invader will most likely think twice before trying to break-in. If it’s possible, be sure to keep the plants in your garden trimmed and use accent lights and floodlights to expose dark areas. Posting your plans on social media You should never be too trustworthy of your ‘friends’ on social media. Globally, there are countless horror stories of people announcing their plans online and getting robbed by people in their social networks, so you always err on the side of caution. Wait until you return from your trip or event before talking about it on social media, and if you absolutely need to share your plans, do it with a private group of people you can trust. Having no security visible outside Savvy home invaders will know of all the latest security devices, and they’ll avoid homes if they know that they have effective security solutions in place. Sometimes, even just a security sign can deter a thief from breaking in, so get your devices set up, and make sure home intruders know that your home is protected. Some homeowners try to save money by mounting fake security cameras around the house, but experienced home intruders know all about the fake and ineffective devices you can buy. Home security is something you should never short-change, but there are ways to save money on effective home security solutions. With smart, Wi-Fi-connected security devices, you’ll always have home security at your fingertips, and you can respond to and prevent suspicious activity as it happens.  By Mohammad Meraj Hoda Vice President of Business Development Middle East & Africa at Ring  

Biometrics to find high-growth opportunities in border control Rising consumer demand for convenience without compromising security is driving companies to adopt biometric technologies, propelling the $4.60 billion market toward $11.10 billion by 2023, at a compound annual growth rate of 19.3%. The proliferation of devices at the network’s edge and the rise of the Internet of Things (IoT) are creating a need for enhanced cybersecurity. In response, biometric companies are establishing new partnerships with blockchain technology companies to deliver identity management solutions. Meanwhile, the Biometric-as-a-Service business model is expected to gain considerable traction in both government and commercial applications. thentication. Artificial intelligence (AI) and machine learning will be increasingly used to complement biometrics and enhance security,” said Ram Ravi, Industry Analyst at Frost & Sullivan, “Besides, with smart connected devices shifting customer preferences towards alternate commerce channels, biometric market players are establishing a blockchain strategy to augment their offering.” Frost & Sullivan’s recent analysis, North American Biometrics Market, Forecast to 2023, covers the modalities of fingerprint, face, iris, vein, voice, and others. It presents the key growth drivers and restraints, the impact of micro and macro trends on the market, key competitors and their offerings, as well as the strategies that they need to adopt. The study examines the application sectors of government (border control, law enforcement, e-ID) and commercial (physical access control, logical access control, surveillance). “Biometrics has been gaining prominence in border control since 2017, with facial recognition showing potential to become a ubiquitous modality,” noted Ravi, “Airports are witnessing increasing biometric deployments across the United States due to the government’s focus on border control. Biometrics usage in law enforcement is also anticipated to rise gradually.” Vendors can tap further growth opportunities by: Offering greater visibility, machine-to-machine connectivity, and real-time interaction between people and assets to make the most of the rise of connected healthcare. Collaborating and partnering with select blockchain vendors. Including an AI engine. Providing cloud-based services. Building in-house capabilities to offer as value additions. Fostering partnerships with AI vendors to cater to the changing customer environment.