Daily Tech Digest - May 08, 2018

Who wants to go threat hunting?

forensics threat hunter cyber security thumbprint
To become a threat hunter, one must first work as a security analyst and likely graduate into IR and cyber threat intelligence fields. Combined with a bit of knowledge of attacker methodology and tactics, threat hunting becomes a very coveted skill. Threat hunting is one of the most advanced skillsets one could obtain in information security today. The core skills of a threat hunter include security operations and analytics, IR and remediation, attacker methodology, and cyber threat intelligence capabilities. Combined, a hunter is the special operations team of an organization’s defensive and detection capabilities. A threat hunter is taking the traditional indicators of compromise (IoC) and instead of passively waiting to detect them, is aggressively going out looking for them. Traditional intrusion detection doesn’t do a great job on the crafty adversary. They will avoid tripping the normal intrusion detection defenses. It takes a threat hunter to find them. Not every company can have one. It takes a certain size and sophistication. ... Threat hunting teams need threat intelligence plus a network person, an endpoint person, a malware analyzer, and a scalable bunch of tools. A threat hunting team is like special operation forces.



Quantum computers and Bitcoin mining – Explained

Circuit Board Projecting Bitcoin
With the application of the science behind electrons, energy required to mine bitcoins will be drastically reduced causing a direct impact on the protection of the environment. It is immaterial where the computers are located because one of the properties that this technology employs is having objects in any place at the same time. Because of the energy challenge, most mining companies have opted to set up their data centers in regions that have cold weather conditions most time of the year as is the case of using the classical computers. Quantum computers adequately sort out that issue. The economics of mining will definitely improve with miners not having to get concerned about the exorbitant electricity bills they have to contend with. A large number of Mining companies have had to migrate to China where they can capitalize on the relatively cheaper electricity offered. This need not be case anymore as particles can exist in multiple locations at once with quantum computing. The technology of quantum computing is in itself an incentive or motivating factor in causing more people to desire to engage in conducting the mining activity.


Should you let IT teams choose their own collaboration tools?

teamwork - collaboration
While CIOs should consider stepping back from dictating what IT can use, they are still responsible for vetting, integrating and maintaining the solutions IT chooses, Palm says. “You’re not just a strategic advisor to the business as far as how these tools can enable efficiency and innovation, but you’re helping your teams choose the best tools to help them do the best job they can,” he says. Red Hat’s Kelly notes a fundamental issue CIOs encounter when shifting to a choose-your-own approach: “What you don’t want to do is completely let go, and then all of a sudden you have fifty different ways people are communicating with each other — that’s a mess. You as a CIO have to walk a line between standing there and saying, ‘You are required to use this and only this,’ and making it a free-for-all.” One chief concern is the possibility of constraints that regulatory compliance and data governance may have on these decisions, depending on your industry, Kelly says.


Financial sector cyber-related laws are a bellwether, says Deloitte


“While it is generally not possible to control when you have a crisis, quite often the cause of these crises is a cyber security incident, so it is worth information security teams in organisations engaging with the privacy teams to help understand where the organisation’s core risks lie, so they can prepare for these crises. A good response makes a huge difference.” Another thing that “absolutely attracts regulator attention”, said Bonner, is “pockets of complaints”, because even if the regulator does not have the resources to follow up on every single isolated complaint, if there are several customer complaints about a single organisation, the regulator will pay attention. “The lack of resources means that regulators will draw conclusions based on the nature and volume of the complaints,” he said. “So it could be by chance that a couple of entirely separate parts of your organisation have an issue that gets escalated to the regulator, but the conclusion will be that the organisation has a systemic problem.


Making sense of Handwritten Sections in Scanned Documents


It is challenging to achieve acceptable extraction accuracy when applying traditional search and knowledge extraction methods to these documents. Chief among these challenges are poor document image quality and handwritten annotations. The poor image quality stems from the fact that these documents are frequently scanned copies of signed agreements, stored as PDFs, often one or two generations removed from the original. This causes many optical character recognition (OCR) errors that introduce nonsense words. Also, most of these contracts include handwritten annotations which amend or define critical terms of the agreement. ... In recent years, computer vision object detection models using deep neural networks have proven to be effective at a wide variety of object recognition tasks, but require a vast amount of expertly labeled training data. Fortunately, models pre-trained on standard datasets such as COCO, containing millions of labeled images, can be used to create powerful custom detectors with limited data via transfer learning – a method of fine-tuning an existing model to accomplish a different but related task. Transfer learning has been demonstrated to dramatically reduce the amount of training data required to achieve state-of-the-art accuracy for a wide range of applications.


Smarter cities: why data-driven cities are the only option

New and exciting mobile and static infrastructure technologies are enabling safer communities, new low-cost utility services, more efficient city operations, and intelligent low-emissions transportation systems. One example of a UK smart city is Milton Keynes which showcases driverless pods that ferry citizens along fixed routes across the city. ... Smart city programmes involve mass deployments of sensors which are necessary to gather data to justify and manage change. While sensors can be very cheap, the deployment of these sensors can often be very expensive, especially at a city-wide scale. But rather than deploying an entirely new network of sensors, cities and local authorities can improve efficiency by leveraging existing sensor networks to avoid expensive infrastructure investments. Telematics companies may seem unlikely partners in this endeavour, but with some of the world’s largest organically grown vehicle datasets, telematics providers can grant access to aggregated data already blanketing cities across the globe – without the expense of building a sensor network.


11 Industries That Will Soon Be Disrupted By Blockchain

Let's face it. Many people are resistant to technological changes in both their personal lives and at the office. However, what they often lack is the vision to see how the new technology they are resisting will improve their lives in the future.Emerging technologies are exciting and bring innovation and new opportunities across the globe. They change our life by altering the way we think and operate on a daily basis. Technological innovation can impact a lot more than our daily lives. In fact, it can disrupt entire industries and change the way we do business.As new technologies are developed, affected industries are forced to adapt or be replaced.The newest technology that is quickly becoming the next major disruption is blockchain technology. Blockchain is a digital ledger system used to securely record transactions. It is poised to impact the way business is done across the globe.Here are nine prominent industries that are slated to be overhauled by blockchain technology in the near future.1) Gambling IndustryThe day of coins falling from slot machines when someone hits a jackpot are long gone. But the coin could soon make are return, but in a digital form via blockchain. RAcoin's mission is to make the blockchain technology an essential part of the traditional gambling industry and distribute RAcoin as a properly featured gambling cryptocurrency. 2) Payment IndustryKora is building an infrastructure for cross-border payment that facilitates financial transactions between people and/or businesses in a more transparent way using the blockchain. Other value-add like Identity and interoperability across other range of financial services are things we also bring to the table. Kora's use of blockchain will soon unlock growth in emerging markets by connecting people, communities and capital. Their services include the ability to access marketplaces, to make payments, transfers, investments, and to lend & pool capital across any community. Kora's native token has been named, KNT, it is the medium for interaction to be used on their in the future.3. The Real Estate IndustryAnyone who has ever purchased or sold a home knows just how much paperwork is involved in a real estate transaction. Blockchain technology can completely change the current headache that all of these documents cause. By using blockchain, all of the documents and transaction records can be stored securely with measurably less work and less cost.According to Piper Moretti, CEO of the Crypto Realty Group and licensed realtor, the use of blockchain can also potentially eliminate the escrow process. The technology can create smart contracts that release funding only when the conditions are met.Additionally, many people in the process of working with a real estate agent know how frustrating the commission rates can be, with many charging up to 6 percent. Deedcoin is looking to change that with its cryptocurrency-powered platform. Through using Deedcoin's platform and proprietary tokens, those rates decrease to just 1%. Deedcoin's distributed architecture gives power back to homeowners and buyers by tokenizing the process and eliminating any middlemen, barring direct interactions between agents and customers. 4. The Healthcare IndustryThe healthcare industry has been in need of a significant disruption when it comes to sharing and storing medical data and records.The potential for error, fraud, and lost records has created distrust between consumers and healthcare providers. Blockchain technology can revamp the trust by securely storing medical records that can be accurately and safely transferred to and accessed by the doctors and people who are authorized. Blockchain will aid in the authorization and identification of people. In fact, one startup called Ontology is already working to make positive, multi-source identification a reality across all industries using the blockchain technology.5. The Legal IndustryBlockchain technology is poised to disrupt some areas of the legal industry by being able to store and verify documents and data. For example, litigation dealing with resolving concerns over wills of the deceased or any other documentation can be eliminated. Records (including wills) stored on the blockchain will be quickly and securely verified. Any changes to the documents will be authenticated and stored.Blockchain technology can also eliminate legal issues dealing with inheritance, even including cryptocurrency assets. Safe Haven, for example, gives users the opportunity to secure digital assets so that the investor's legacy can be passed down to his children or designee safely and securely. This technology eliminates lengthy court battles arguing over digital inheritance.6. The Cryptocurrency Exchange IndustryDigital money is the way of the future, and it is thanks to blockchain that it can be securely transferred and recorded. However, the "mining" required to verify and authenticate every transaction of digital money requires an enormous amount of computing power. In recent years, this has created a lot of issues on several platforms when certain transactions "ran out of gas" or fizzled out due to the sheer amount of computation required. This issue was costing users valuable time and money.New developments in blockchain technology are changing the way the cryptocurrency exchange industry operates. Zen Protocol has developed an alternative to other platforms, which has solved the most significant issues in the cryptocurrency space. Unlike other platforms, Zen Protocol utilizes smart contracts that know in advance how much computation each contract requires. That means that unless there is enough "gas" to support that contract, it won't run.7. PoliticsIn the recent past, government parties here in the U.S. and around the world have been accused of rigging election results. But that won't be possible if blockchain is used because it would take care of voter registration and verification of identity, and it would count the votes to ensure only legitimate votes were counted. Gone are the days of recounting votes and voting day drama.8. The Startup IndustryWith thousands of startups looking for investors, there is no current way for them to get in front of the right investors without jeopardizing the security of their ideas. Likewise, there is no right way for investors to find the companies they are interested in backing. Blockchain technology can change all of that. In fact, it has already started. Companies such as Pitch Ventures are creating a way for startups to pitch investors live in a secure manner. Entrepreneurs create summaries of their product or service and investors can quickly sort and find potential opportunities. Ethereum's Smart Contract address allows a secure medium for the pitches, so privacy is maintained.9. The Video IndustryVideo is predicted to form 82% of all Internet traffic by 2021, and blockchain may play a significant role by decentralizing the video infrastructure. Decentralizing video encoding, storage, and content distribution will dramatically reduce the cost of video traffic by tapping into $30 billion in wasted Internet computing services. Startups like VideoCoin are already making good on the promise of freeing up this capital, which will allow entirely new and innovative ecosystems of video apps to emerge on the market.10. The Education IndustryThe education industry is poised to see some significant breakthroughs utilizing an emerging version of the Internet that combines blockchain, cryptocurrency, and virtual reality. This new Internet will be known as "3DInternet," and it has the power to create a global classroom like never before. SocratesCoin is making big moves to make this a reality. The company will create a global community of faculty, students, campuses, and curriculum. The students will encompass all ages, cultures, and locations. SocratesCoin has secured Nauka University, which will utilize 3DInternet to unite science, thought leadership and science through education. Blockchain-distributed ledger technology provides a safe and auditable way to record and transfer data. It can transform the way we live our everyday lives and disrupt any industry that uses data or transactions at all. 11. The Banking IndustryBlockchain technology has the potential to solve several significant problems faced by the banking industry today. Right now banks store money for their customers, and they also handle the transfer of that money.Blockchain inherently has a secure system that would provide permanent records of the millions of transactions that take place in the banking industry each day. This ledger system could significantly lower the risk by providing secure records. Furthermore, money could be transferred cheaper and faster by the decentralization provided by blockchain.And all of this disruption is a good thing.Whether or not you like to introduce new tech into your life, I think we can all agree that added security to our financial data would give everyone more peace of mind.About the author:John White is the CMO and founder of Social Marketing Solutions. White writes at the crossroads of social media, entrepreneurship, startups, and marketing.
Many people are resistant to technological changes in both their personal lives and at the office. However, what they often lack is the vision to see how the new technology they are resisting will improve their lives in the future. Emerging technologies are exciting and bring innovation and new opportunities across the globe. They change our life by altering the way we think and operate on a daily basis. Technological innovation can impact a lot more than our daily lives. In fact, it can disrupt entire industries and change the way we do business. As new technologies are developed, affected industries are forced to adapt or be replaced. The newest technology that is quickly becoming the next major disruption is blockchain technology. Blockchain is a digital ledger system used to securely record transactions. It is poised to impact the way business is done across the globe. Here are nine prominent industries that are slated to be overhauled by blockchain technology in the near future.


Microsoft's Project Brainwave brings fast-chip smarts to AI at Build conference


Project Brainwave brings two important differences to conventional AI. First, it uses a fast and flexible but unusual processor type called an FPGA, short for field programmable gate array. It can be updated often to accelerate AI chores with the latest algorithms, and it handles AI tasks rapidly enough to be used for real-time jobs where response time is crucial. Second, customers eventually will be able to run the AI jobs with Microsoft hardware at their own sites, and not just by tapping into Microsoft's data centers, which speeds up operations another notch. "This is a unique offering," said Forrester analyst Mike Gualtieri. The project is a microcosm of the AI revolution sweeping the tech industry. On the one hand, it's maturing fast enough to become useful for countless tasks -- digesting legal contracts, finding empty parking spaces, looking for hiring biases and generating 3D models of people's bodies, limbs and heads from a video.


More time equals more opportunity for cyber attackers


Given enough time, a criminal siphoning data can slow the attack down to a level where it may look like normal network traffic noise, rather than attempt to send out gigabytes of data from a database, for example. New data can also be gained over time, such as new oil well exploration or pharmaceutical research. If this arrives in an already compromised database, the attacker is positioned, ready and waiting, and only needs to exfiltrate it. Third, a rushed attack can often be rolled back to a previous backup without too much trouble or data loss. If exploitation of a database occurs today and is discovered, restoring the database leaves only a short batch of transactions that may need to be updated, once the route in has been strengthened. As a result, the business impact is low. Conversely, an attack that takes place over many months may mean long periods of compromised backups, requiring extensive manual work to rebuild from the last known successful backup. In extreme cases, reliance on these backups may not be possible as tapes deteriorate or are reused/recycled.


What is edge computing?

As centralized as this all sounds, the truly amazing thing about cloud computing is that a seriously large percentage of all companies in the world now rely on the infrastructure, hosting, machine learning, and compute power of a very select few cloud providers: Amazon, Microsoft, Google, and IBM. ... The advent of edge computing as a buzzword you should perhaps pay attention to is the realization by these companies that there isn’t much growth left in the cloud space. Almost everything that can be centralized has been centralized. Most of the new opportunities for the “cloud” lie at the “edge.” So, what is edge? The word edge in this context means literal geographic distribution. Edge computing is computing that’s done at or near the source of the data, instead of relying on the cloud at one of a dozen data centers to do all the work. It doesn’t mean the cloud will disappear. It means the cloud is coming to you.



Quote for the day:


"Leadership is working with goals and vision; management is working with objectives." -- Russel Honore