Tag: Abuse of functionality
Completely investigating the underlying server architecture and CNC structure of banking trojans such as DanaBot is an area of continuing research for the F5 malware team. Conclusion As with all banking trojans, DanaBot actively updates its tactics, techniques, and target list to both avoid detection and maintain continual operations to optimize the attacker’s financial reward.…
Read MoreThe F5 2019 State of Application Services Report noted that more than half (53%) of respondents were more confident about protecting applications on premises than in the public cloud (38%). It is normal to be uneasy about cloud security. Security in the cloud is a double-edged sword: it can render traditional security measures impotent, but…
Read MoreSecurity researchers at F5 Networks constantly monitor web traffic at various locations all over the world. This allows us to detect “in the wild” malware and get insights into the current threat landscape. In November 2019, new malicious campaign activity was down 40 percent compared to October 2019. While this seems like a large decline,…
Read MoreThe Application Protection Research Series is an ongoing project at F5 Labs that provides an overarching view of the application security landscape. While detailed analyses of specific attacks are critical for defenders to adapt to emerging techniques, it is easy to overemphasize tactics over strategy if those kinds of analyses are the only thing we…
Read MoreThese kinds of incidents make it clear that the development teams behind these applications assumed that APIs were difficult to find. In all likelihood, they were prioritizing both application functionality and development speed over security. In other words, they “just had to get it to work.” This is a practical illustration of our thesis from…
Read MoreJWT brings performance to identity assertion and is being widely adopted, but it’s also garnering the attention of cybercriminals. Source link lol
Read MoreWherever there is Internet, there are businesses looking to take advantage of the twenty-first century gold rush: data collection. Cybercrime is no exception. Attackers focus on breaching applications to collect data on Internet users and then monetize that data in darknetAn encrypted network that runs on the Internet, enables users to remain anonymous, and requires…
Read More“Data driven” is the new catchphrase that is taking businesses and all types of industries by storm. In short, to be data driven is to be rad, and for good reason. Data has become the most important commodity in digital transformation efforts because it differentiates facts from opinions. It helps organizations and teams to be…
Read MoreIn the fall of 2020, many countries began to require that travelers test negative for the new coronavirus before crossing their borders. As with anything of value, a black market soon emerged. Travelers could illicitly purchase forged negative COVID-19 test results and try to fake their way through the checkpoint. Goodness knows, we’ve already seen…
Read MoreF5 Labs in collaboration with Effluxio researches global attack traffic to gain a better understanding of cyberthreat landscape. In this episode of regional threat analysis, F5 Labs researchers break down the data collected by our sensors on attacks targeting India from October 1 through December 31, 2020. Cyberattacks happen in many forms, but it usually…
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