A couple of years ago, vulnerabilities in medical equipment were fantastic and incomprehensible. Over the past year, there has been a trend towards the exploitation of such equipment by ransomware. Accordingly, it is worth paying more attention to critical industrial systems and equipment, which are rarely updated by default.Create your own automation vulnerability management process … Continue reading Non-typically problems with PLCs and ransomware never gets bored →
Not much big news this week. Mainly ransomware attacks, which are actively expanding and the main vulnerabilities of the past week. Vulnerabilities: New PoC / Exploit for iis, car vulnerabilities and few zero-days for Android; Tools: Pentest tools; News: Ransomware activity, more info about February incident and FBI alert; Research: Have you ever try to … Continue reading More ransomware and more zero-days every week →
The Omron SYSMAC Nx product family PLCs (NJ series, NY series, NX series, and PMAC series) through 2022-005-18 lack cryptographic authentication. These PLCs are programmed using the SYMAC Studio engineering software (which compiles IEC 61131-3 conformant POU code to native machine code for execution by the PLC's runtime). The resulting machine code is executed by a runtime, typically controlled by a real-time operating system. The logic that is downloaded to the PLC does not seem to be cryptographically…
This week Apple and Google fixed zero-day vulnerabilities. More information about APTs and ransomware. All this proves once again that vulnerability management process in information security is just as important as the others. Vulnerabilities: Few zero-days from Chrome and Apple, cool Instagram bug and do you use paint? Tools: Event killer, aim to shellcoders, Rustcat … Continue reading Weekly/daily zero-days and ransomware news →