Hey there, We recently ran a series of webinars* on how different-sized cybersecurity teams modernized their security operations and embedded polling questions within the webinars to gather some feedback. A set of possible answers was selected based on the ENISA NIS Investments report. In this blog post I’d like to share the results of the polls and the conclusions we can draw from them.
Many of you might have seen our blogs about different techniques for identifying anomalies. Perhaps you even have a handful of analytics running in Splunk to identify anomalies in your data using statistical models, using probability density functions or even using clustering.
In January and February of 2021, the threat actor called Hafnium used a number of post-exploitation tools after gaining access to Exchange servers through a zero-day exploit. One of their persistence methods was creating new user accounts in the domain, giving them the ability to log back into the network using normal authentication rather than use a web shell or continue to re-exploit the vulnerability (which has since been patched).
By 2022, Gartner estimates that more than 3 out of 4 global organizations will be running containerized applications in production. With this comes a new set of monitoring challenges — ephemeral, short-lived infrastructure, complex service interdependencies and on-call developers who now need access to data for fast troubleshooting, just to name a few.
If you haven’t been living under a rock for the past few weeks, you've probably come across the recent Microsoft Exchange Server vulnerabilities and its associated exploits.Stop!!! The first thing you should do is to go and patch any Exchange servers you may be running, then you can come back and finish reading this blog. Microsoft's blog provides links to various tools to help in this regard.
Organizations are migrating an increasing amount of their infrastructure into the cloud. The cloud provides organizations with a number of benefits like greater scalability, improved reliability and faster time to value. However, these potential benefits can be offset if security is an afterthought.
Every security team should utilize security frameworks in their strategy and tactics to help reduce risk from common cybersecurity threats. Security frameworks guide organizations on how they should develop, build, and maintain their IT security policies and procedures while sharing best practices for meeting compliance requirements. Healthcare operations in particular are often presented with increasing regulatory scrutiny and obligations that must be met in order to be competitive.
Marie Kondo, a Japanese organizational consultant, helps people declutter their homes in order to live happier, better lives. She once said: Similarly, in security, operational teams are constantly bogged down by a “visible mess” that inhibits their ability to effectively secure their organization.
The way we ‘data’ is about to change, and Splunk’s Connect for Ethereum (aka EthLogger) is helping organizations to adapt. Splunk Connect for Ethereum enables organizations of all sizes to investigate, monitor, analyze and act upon their rapidly growing blockchain data sets across multiple chains.
Recently we announced in our blog post, "The OpenTelemetry Tracing Specification Reaches 1.0.0!," that OpenTelemetry tracing specifications reached v1.0.0 — offering long-term stability guarantees for the tracing portion of the OpenTelemetry clients. Today we’re excited to share that the first of the language-specific APIs and SDKs have reached v1.0.0 starting with OpenTelemetry Java and OpenTelemetry .NET.
