Tech News Updates

  The National Cyber Security Centre has stated that cyber attacks, unfortunately, are on the rise. While this alone is an astonishing thought, to make matters worse, it is thought that approximately 31% of businesses do not have any experience in security awareness training nor have any plans to implement cybersecurity precautions. When beginning research into cybersecurity, many are surprised at the number of different types of attacks that can occur; no longer is it merely a case of a computer hack. The most common forms of cyber attacks on businesses are phishing, viruses and ransomware; however, there are tonnes of additional risks such as malware, credential reuse and denial-of-service. For more information on the types of cybersecurity attacks, take a look at Rapid7. Once you have familiarised yourself with the types of security risks your business faces, it is time to implement processes in which you aim to keep the risk of an attack at a minimum. All members of the team, no ma

  If you have trouble accessing the Boot Manager during your computer's startup process, you can access the Windows 10 Boot Manager through your Settings menu after your computer loads your default Windows installation. To do this, click the gear for "Settings" inside your Start menu, then click "Update & Security" in the window that appears. In the menu on the left side of the window, click "Recovery," then under the "Advanced Startup" heading click "Restart Now." Your computer will restart and give you access to the Boot Manager. Boot Manager on Windows 8.1 You can also access Windows Boot Manager directly through your Windows 8.1 install by following roughly the same procedure. From your Start menu, open "Settings," then click "Change PC Settings." Open the "General" settings menu, then click "Restart Now" under the "Advanced Startup" heading. In the menu that appears after yo

  You can’t abolish your biggest mobile security risk, because it’s the people who use the mobile devices. Human nature can cause many problems: Too trusting People fall for flattery, people fall for requests for help, people fall for claimed social connections, people fall for all kinds of insincere requests, including phishing messages. This behavior isn’t limited to mobile devices, but the social nature of the devices combined with small screens make it harder to check out the bonafides of messages. As a result, users are more likely to respond to phishing messages and accidentally reveal account ids, passwords, and other sensitive data. Too scatterbrained Desktop PCs stay on the desk. Mobile devices travel with their owners, until they don’t: careless or rushed travelers can easily leave mobile devices behind in the cab, restaurant, or wherever they were being used. Once the mobile device is lost, all of the data stored on it is at risk. Too lazy Safe computing requires using stron

  The LM authentication protocol, also known as LAN Manager and LANMAN, was invented by IBM and used extensively by Microsoft operating systems prior to NT 4.0. It uses a password encrypting technology that is now considered insecure. LM works by creating a "hash" of your password, as follows: Breaking the password into seven-character chunks: If the password length is not a multiple of seven (i.e., 7, 14, 21, 28...), LM pads the remainder of each chunk with zeroes to make it a full seven bytes long. For example, a ten-letter-long password would be divided into a seven-character-long chunk and a three-character-long one, and the smaller one would have zeroes added to it to push it up to seven characters. Mapping all lowercase letters into uppercase: For example, Dog becomes DOG. Encrypting each chunk: LM uses each chunk as a 56-bit DES (a standardized cipher standard) key to encrypt the following string: KGS!@#$%. Concatenating those strings (i.e., linking them end-to-end). R

  Digital transformation has increased the importance of the network, particularly the edge, where customers, employees, cloud applications and IoT devices connect to the enterprise. The legacy static and non-differentiated network edge of years past is no longer sufficient for many reasons, so as companies embark on digital-transformation plans, their networks must evolve. Networking pros should be looking at, among other things, improving security and embracing software-defined networking (SDN) that supports propagating changes quickly across the network in order to accommodate the many challenges digital transformation creates. The internet of things (IoT) has moved out of the operational-technology shadows and has become a core component of most businesses’ digital-transformation strategies. As IoT adoption increases, so will the number of connected endpoints. Almost all of these devices connect at the network edge, so problems at the edge could significantly impair IoT application

  The software development security domain focuses on the systems development life cycle (SDLC) from system conception through its design, development, deployment, operation, and eventual retirement from service. Information security and privacy professionals must be involved in all phases of SDLC to ensure the overall effectiveness of security controls and that privacy concerns are addressed. The proliferation of personally-owned mobile devices (e.g, smartphones, tablets, and laptops) as well as the wide variety of vulnerable mobile apps creates a higher risk of exposing confidential and business-related information in the workplace. This can occur when such information is stored on personally-owned devices. Cyber-attacks often exploit the vulnerabilities inherent in applications and operating systems. That is why frequent updates and patches to software are necessary. Additionally, special care must be taken when developing internal Web applications that are externally accessed throu

  The National Cyber Security Centre has stated that cyber attacks, unfortunately, are on the rise. While this alone is an astonishing thought, to make matters worse, it is thought that approximately 31% of businesses do not have any experience in security awareness training nor have any plans to implement cybersecurity precautions. When beginning research into cybersecurity, many are surprised at the number of different types of attacks that can occur; no longer is it merely a case of a computer hack. The most common forms of cyber attacks on businesses are phishing, viruses and ransomware; however, there are tonnes of additional risks such as malware, credential reuse and denial-of-service. For more information on the types of cybersecurity attacks, take a look at Rapid7. Once you have familiarised yourself with the types of security risks your business faces, it is time to implement processes in which you aim to keep the risk of an attack at a minimum. All members of the team, no ma

  The National Cyber Security Centre has stated that cyber attacks, unfortunately, are on the rise. While this alone is an astonishing thought, to make matters worse, it is thought that approximately 31% of businesses do not have any experience in security awareness training nor have any plans to implement cybersecurity precautions. When beginning research into cybersecurity, many are surprised at the number of different types of attacks that can occur; no longer is it merely a case of a computer hack. The most common forms of cyber attacks on businesses are phishing, viruses and ransomware; however, there are tonnes of additional risks such as malware, credential reuse and denial-of-service. For more information on the types of cybersecurity attacks, take a look at Rapid7. Once you have familiarised yourself with the types of security risks your business faces, it is time to implement processes in which you aim to keep the risk of an attack at a minimum. All members of the team, no ma

    The software development security domain focuses on the systems development life cycle (SDLC) from system conception through its design, development, deployment, operation, and eventual retirement from service. Information security and privacy professionals must be involved in all phases of SDLC to ensure the overall effectiveness of security controls and that privacy concerns are addressed. The proliferation of personally-owned mobile devices (e.g, smartphones, tablets, and laptops) as well as the wide variety of vulnerable mobile apps creates a higher risk of exposing confidential and business-related information in the workplace. This can occur when such information is stored on personally-owned devices. Cyber-attacks often exploit the vulnerabilities inherent in applications and operating systems. That is why frequent updates and patches to software are necessary. Additionally, special care must be taken when developing internal Web applications that are externally accessed thr

  Starting with the next major update, which is Windows 10 19H1, Microsoft is making a few changes to how Windows 10 manages disk space. Some disk space, reserved storage, will be set aside to be used by updates, apps, temporary files, and system caches. Here's how to reduce the size of the Reserved Storage. Windows 10 will reserve some disk space to ensure that critical OS functions always have access to disk space. If a user almost fills up her or his storage, several Windows and application scenarios become unreliable. For example, Windows Update may fail to download new update packages. Reserved storage solves this issue. It will be introduced automatically on devices that come with version 1903 pre-installed or those where 1903 was clean installed. How much of storage is reserved In the next major release of Windows (19H1), Microsoft anticipates that reserved storage will start at about 7GB, however the amount of reserved space will vary over time based on how you use your dev

    The National Cyber Security Centre has stated that cyber attacks, unfortunately, are on the rise. While this alone is an astonishing thought, to make matters worse, it is thought that approximately 31% of businesses do not have any experience in security awareness training nor have any plans to implement cybersecurity precautions. When beginning research into cybersecurity, many are surprised at the number of different types of attacks that can occur; no longer is it merely a case of a computer hack. The most common forms of cyber attacks on businesses are phishing, viruses and ransomware; however, there are tonnes of additional risks such as malware, credential reuse and denial-of-service. For more information on the types of cybersecurity attacks, take a look at Rapid7. Once you have familiarised yourself with the types of security risks your business faces, it is time to implement processes in which you aim to keep the risk of an attack at a minimum. All members of the team, no

    Local area networks (LAN and Wi-Fi) are decisive factors in the ups and downs of IT performance, alongside the computer center. But running the LAN infrastructure requires considerable staff and financial resources. T-Systems takes over this task on request and guarantees success with its SLA (service level agreement). This arrangement gives companies security and facilitates a high-performing company network IT employees can breathe a sigh of relief. With managed LAN services, T-Systems takes over all tasks around the active components of the company network. T-Systems configures ports and Wi-Fi access points. As well as this, the managed service contractor provides the necessary hard- and software, including IT services. Services like proactive monitoring and technical reporting are of course also included in the agreed all-round and care-free SLA service. Cloud services are also growing in significance. T-Systems has recognized this and offers a network solution controlled compl