Like storytelling, data visualization can be used to provide a narrative about your organization’s cybersecurity posture. Cybersecurity is never a single thing; it is an amalgamation of an often growing list of issues that never seem to end. So in order to make some sense of what it means for the health of your organization, I am combining several metrics to define a singular one—cybersecurity posture—in a visual manner.
As of today, no laws or regulations, even the latest version of PCI-DSS, HIPAA, and HITECH, do not make network segmentation or micro-segmentation compulsory to comply with the rule. By making network segmentation discretionary -- even when transmitting, processing, or storing regulated data, the number of breaches will continue to rise as companies err on the side of doing less with more.
Just a few years ago, most IT environments were made up of deployed servers on which personnel installed applications, oftentimes as many as that one system could handle. They then remained and ran that way for years. In the meantime, the IT team maintained the system and updated the applications as needed. Sometimes there were test versions of those systems, but this wasn’t often. Even then, the OS often didn’t match the production version of the same system.
SIEM deployment process can be rather involved and overwhelming since SIEM can offer a wide array of solutions for different needs of your organization. In this blog post, we discussed the deployment process of SIEM and added a brief checklist. SIEM tools have been one of the most topical tools in the industry for a while now. They offer a wide range of solutions to organizations from various backgrounds and sectors.
Aviation is a component of critical infrastructure that is comprised of a complex web of public and private organizations relying on millions of assets to move people and cargo around the world. The industry supports countless critical functions such as emergency response, community access, agricultural support, passenger services, national security, law enforcement, border security, intermodal connections to rail and shipping, and much more.
Image Source: Unsplash Finding a new health-related app that tracks symptoms, increases self-care behaviors, or offers disease-specific education can be exciting for consumers. However, many apps share information with a host of other companies for marketing purposes. Often, these companies have nothing to do with healthcare and are not even a business the individual uses.
Information security is an exciting and rapidly growing field for individuals who are interested in protecting users and their data. In an effort to map out the industry as a possible career choice, we recently conducted research into the top 10 infosec jobs based on overall pay grade. We now continue with the second part of our two-part series.
It’s less expensive to prevent cyber attacks than it is to repair the damage when they happen. Companies and institutions across industries lose money from cyber attacks all the time. There are the more obvious ways like piracy, data breaches, and litigation. There are also ways that accountants can’t quite put a dollar figure on, such as reputational damage that makes customers and clientele less likely to want to buy a company’s products and services in the future.
When it comes to securing email, most network admins focus on inbound security threats. This is understandable considering the threat viruses, malware, phishing and spear-phishing attacks pose to an organisation. But inbound threats aren’t the only threat organisations need to protect against. Outbound email poses a significant risk as well. Should an email server become compromised it can send out SPAM messages to all your contacts.
