Tag: Threats
Introduction Black Friday is a popular shopping event throughout the United States of America and around the world. During Thanksgiving weekend and Cyber Monday (the Monday after Thanksgiving), thousands of companies offer steep product discounts that are not available at any other time, and consumers rush to buy these items while they are available. This…
Read MoreZooming Out to Look at 2023 One of the questions we frequently get asked about this data is about attribution, that is, who is doing the scanning. This is a difficult question, because it is quite well understood that many threat actors take great pains to do at least a bit of obfuscation of their…
Read MoreIntroduction This is the fourth article in our series on fake account creation bots. The previous articles have introduced these bots, described how they work. and discussed the motivations behind their use. We also covered the negative impact that fake account creation bots have on different kinds of businesses and why business and security leaders…
Read MoreThis view is also notable since it is the first time we’re seeing any of these newly added, high-profile CVEs show up. Second row, far right is CVE-2014-6271, an OS command injection vulnerability more commonly known as Shellshock/Bashdoor. Shellshock shows more targeting variability from month to month than most CVEs (not including CVE-2020-11625, which has…
Read MoreIntroduction Over the past few months, F5 Labs has presented a series of articles on fake account creation. We’ve covered why fraudsters create fake accounts and how automation is used to create fake accounts at scale. These articles have described how these fake accounts can negatively impact businesses, but also how security professionals identify fake accounts and leverage security controls to stop bots running fake…
Read MoreAfter analyzing traffic from 159 bot defense customers, this review found that in the absence of a bot defense solution, Mobile APIs experience significantly more automation than Web applications. However, once a bot defense solution is deployed in mitigation/blocking mode, we see a reversal, with Web having higher levels of persistent attacks despite consistent mitigation.…
Read MoreIntroduction Welcome to the February 2024 installment of the Sensor Intelligence Series, our monthly summary of vulnerability intelligence based on distributed passive sensor data. This month’s attack data is, at least in the most seen attacks, much like recent months. We continued to tweak our approach to threat hunting this month and managed to find…
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