A new vulnerability, CVE-2021-342 has been discovered in the Splunk indexer component, which is a commonly utilized part of the Splunk Enterprise suite. We’re going to explain the affected components, the severity of the vulnerability, mitigations you can put in place, and long-term considerations you may wish to make when using Splunk.
Today, Okta, a leading enterprise identity and access management firm, reported that it had launched an inquiry after the LAPSUS$ hacking group posted screenshots on Telegram.
2021 was a crazy year, to say the least, not only did we welcome our 2,000th customer, we announced our Series B AND Series C funding rounds, and on top of that, we launched Streamaⓒ – our in-stream data analytics pipeline. But this year, we’re going to top that! We’re eager to share that we are venturing into cybersecurity!
With the exponential rise in cybercrimes in the last decade, cybersecurity for businesses is no longer an option — it’s a necessity. Fuelled by the forced shift to remote working due to the pandemic, US businesses saw an alarming 50% rise in reported cyber attacks per week from 2020 to 2021. Many companies still use outdated technologies, unclear policies, and understaffed cybersecurity teams to target digital attacks.
IoT has rapidly moved from a fringe technology to a mainstream collection of techniques, protocols, and applications that better enable you to support and monitor a highly distributed, complex system. One of the most critical challenges to overcome is processing an ever-growing stream of analytics data, from IoT security data to business insights, coming from each device. Many protocols have been implemented for this, but could logs provide a powerful option for IoT data and IoT monitoring?
2021 was quite a year. Some things changed, and some things very much stayed the same. The world of cyber security was not immune to this zeitgeist, with some aspects of the threat landscape persisting and some rapidly changing and evolving. This piece will examine the key trends in the cybersecurity threat landscape that we saw over the last year.
In a previous post, we looked at an example of a fictional bookstore company and recommended mirroring strategies for that specific scenario. In this post, we’ll be looking at a fictional bank and recommended mirroring strategies for their network traffic. For a list of the most commonly used strategies, check out our traffic mirroring tutorial.
In the past 24 hours, funding website GiveSendGo has reported that they’ve been the victim of a DDOS attack, in response to the politically charged debate about funding for vaccine skeptics. The GiveSendGo DDOS is the latest in a long line of political cyberattacks that have relied on the DDOS mechanism as a form of political activism. There were millions of these attacks in 2021 alone.
You have to capture everything to investigate security issues thoroughly, right? More often than not, data that at one time was labeled irrelevant and thrown away is found to be the missing piece of the puzzle when investigating a malicious attacker or the source of an information leak. So, you need to capture every network packet.
You’ve probably seen the term AIOps appear as the subject of an article or talk recently, and there’s a reason. AIOps is merging DevOps principles with Artificial Intelligence, Big Data, and Machine Learning. It provides visibility into performance and system data on a massive scale, automating IT operations through multi-layered platforms while delivering real-time analytics.
