Author: Dr. Hollis

  • November 10, 2022
    Virtual private networks (VPNs) are used to provide users with remote access to corporate network resources. Several factors, however, have…
  • November 9, 2022
    The challenges for IT Managers in the constant fluctuating and global marketplace are demanding. In addition to the relentless threat…
  • November 9, 2022
    In recent years, there have been numerous CEOs that were FIRED due to CYBERSECURITY BREACHES within their organizations. Interestingly, household names like; Sony, Home…
  • November 9, 2022
    Interestingly, with the current crisis that is being experienced globally, leadership…especially Transformational Leadership is required MORE than ever for ALL organizations to…
  • November 9, 2022
    Employees should be able to easily report potential phishing emails and other scams to the help desk, IT, or security.…
  • November 8, 2022
    The Internet of Things is a massive attack surface that grows bigger every day. These devices are often riddled with…
  • November 7, 2022
    Storage management is one area of cloud computing that has benefited from virtualization in recent years. Storage virtualization entails gathering…
  • November 4, 2022
    Avoid clicking on any suspicious links. Although most people have been warned about phishing, they may not fully comprehend the…
  • November 3, 2022
    A supply chain attack is a type of cyberattack in which an organization's supply chain is compromised. These flaws are…
  • November 2, 2022
    CEO/President HollisGroup LLC Cyber/IT/ Business Management Biography Dr. Hollis is the CEO/President HollisGroup LLC Cyber/IT/Business Management Consulting. A Service-Disabled Veteran-Owned…
  • November 2, 2022
    MOUNTAIN VIEW, Calif., Oct. 5, 2022 /PRNewswire/ -- Udacity, the digital talent transformation platform, today announced the launch of its Cybersecurity for Business Leaders…
  • November 2, 2022
    Crypto market manipulation is defined as a deliberate attempt to influence the value of assets and disrupt a crypto market…