Even before new hybrid workforce models, many companies already moved a lot of services to the cloud. COVID-19 digital transformation strategies instantly increased the number of access points and endpoints. This led to a rapid increase in event log data followed by all kinds of other issues -- performance, availability, security, and ultimately increased IT costs amongst other things. A centralized log management solution for your cloud environment can help you manage the above and more.

Centralized Log Management offers the visibility you need to optimize your cloud usage to keep infrastructure costs down. Cloud-first infrastructures are the future of modern business operations. As organizations like Google and Twitter announce long-term plans for enabling a remote workforce, maintaining a competitive business model includes scaled cloud services adoption. While the cloud offers scalability that can save money with pay-as-you-need services, managing the costs is challenging.

With 2020 dominated by a global pandemic, organizations expedited their digital transformation strategies. (According to TechFirst podcast, COVID19 accelerated digital transformation by an average of 6 years.) One of the most significant changes was the rapid move to a remote workforce. This required stopgap measures to keep the business running. While these measures met the company’s immediate needs, the measures also introduced anticipated and unanticipated issues.

Today we are excited to announce Graylog Illuminate v1.4. This release includes the addition of Office 365 content, which provides deeper visibility into Azure Active Directory and Exchange Online logs along with new alerts for a more granular level of notifications.

The FireEye breach on Dec 8, 2020, was executed by a “nation with top-tier offensive capabilities.” These hackers got a hold of FireEye’s own toolkit, which they can use to mount new attacks globally. What does this mean for you? Mandiant is a leading Red Team/Penetration Testing company with a highly sophisticated toolkit, called the "Red Team tools." These are digital tools that replicate some of the best hacking tools in the world.

Yesterday, FireEye published a report about a global intrusion campaign that utilized a backdoor planted in SolarWinds Orion. Attackers gained access to the download servers of Orion. They managed to infect signed installers downloaded by Orion users who had all reason to believe that the packages are safe and had not been tampered with. With this information out in the world, teams are scrambling to investigate if their environments are affected by this breach.

While all cybersecurity professionals agree that log management is integral for robust proactive and reactive security, managing the enormous amount of data logs can be a challenge. While you might be tempted to collect all logs generated from your systems, software, network devices, and users, this “fear of missing out” on an important notification ultimately leads to so much noise that your security analysts and threat hunters cannot find the most important information.

Security log management is the process of collecting, storing, and correlating the network data that details all activity in your systems and networks. Every action in an organization’s network generates event data, including records produced by operating systems, applications, devices, and users. The Center for Internet Security (CIS) identifies log management as a basic control for detecting malicious actors and software hiding in networks and on machines.

Every day we discover new vulnerabilities in our systems, cracks in the fence the adversaries take advantage of to get into your organization and wreak havoc. Understanding what you have in your environment (e.g., types of devices, systems equipment, etc.) is very important in order to make sure the controls in place are working and more importantly, keeping up with the threat landscape.

As companies responded to the COVID-19 pandemic with remote work, cybercriminals increased their social engineering and ransomware attack methodologies. Ransomware, malicious code that automatically downloads to a user’s device and locks it from further use, has been rampant since the beginning of March 2020. According to a 2020 report by Bitdefender, ransomware attacks increased by seven times when compared year-over-year to 2019.