Tag: Warfare
Introduction Last month’s Sensor Intel Series for March 2024 uncovered the explosion in traffic hunting for systems affected by CVE-2023-1389. The flaw which related to TP-Link Archer AX21 Wi-Fi routers has quickly become the new darling of threat actors looking to build out their DDoS botnets. No new signatures have been introduced this month. Instead,…
Read MoreSo far, we’ve seen IoT Distributed Denial-of-Service (DDoS) attacks on a Death Star scale. Even if your organization wasn’t a direct target of these giant barrages, many others were caught up as collateral damage because they had services adjacent or dependent on the direct target. Because of this, many organizations are preparing or strengthening their…
Read MoreThis isn’t your mama’s botnet. This is a proper botnet. If you were the world’s best IoT botnet builder and you wanted to show the world how well-crafted an IoT botnet could be, Reaper is what you’d build. It hasn’t been seen attacking anyone yet, and that is part of its charm. But, what is…
Read MoreWe also analyzed the primary root causes of the breaches, how that varied in breach remediation costs by industry, and the impact of these breaches on each data type breached on the global scale. The purpose of our analysis was to identify where organizations are most likely to be attacked in a way that…
Read MoreIn the F5 and Ponemon report, The Evolving Role of CISOs and their Importance to the Business, security leaders were asked to rank their top threats to their security ecosystem. The number one answer was advanced persistent threats (ranked 8.8 out of 10). We’ve already talked about why CISOs should manage the most likely damaging…
Read MoreIt’s a sad state of Internet affairs when the US government must publish a US-CERT Alert about Russia targeting US entities through negligent network infrastructure misconfigurations.1 In Alert TA18-106A, US-CERT discloses that since 2015, the US government, in partnership with the UK, has been receiving data from numerous sources that “large numbers” of enterprise-class and…
Read MoreThe rise of poorly secured Internet of Things (IoT) devices has made it possible for attackers to gain access to targets of interest. Nation-states, spies, mercenaries, and others don’t need to dress up as repairmen to plant bugs in rooms anymore; they can just hack into a room that has vulnerable IoT devices. In May,…
Read MoreAttack Destination Ports The following ports in order of prevalence were targeted in the Singapore attacks: 5060 — clear text Session Initiation Protocol (SIP) 23 — Telnet remote management 1433 — Microsoft SQL Server database 81 — Alternate web server port for host-to-host communication 7547 — TCP port used by ISPs to remotely manage…
Read MoreWith each entity, process or service that moves from the physical world into cyberspace, there is a corresponding transformation to the threat landscape. Digital transformation doesn’t just change the business model or the supply chain dynamic. It also introduces significant new threats that go beyond monitoring web traffic and securing networks. Those threats take a variety…
Read MoreThe number of Mirai scanner systems across the world decreased slightly from December 2017 to June 2018. There is less concentration of scanner systems in North America, South America, and Asia in June 2018 versus December 2017. Europe is the only region where Mirai scanner infections remained relatively the same from December 2017 to June…
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