US 11,892,870 B2
Detection and mitigation of electromagnetic signal attacks
Tomer Shachar, Beer-Sheva (IL); Yevgeni Gehtman, Modi'in (IL); and Maxim Balin, Gan-Yavne (IL)
Assigned to Dell Products L.P., Round Rock, TX (US)
Filed by Dell Products L.P., Round Rock, TX (US)
Filed on Jul. 11, 2022, as Appl. No. 17/861,806.
Prior Publication US 2024/0012441 A1, Jan. 11, 2024
Int. Cl. G06F 1/08 (2006.01)
CPC G06F 1/08 (2013.01) 20 Claims
OG exemplary drawing
 
1. A method, comprising:
monitoring a processing environment having at least one electrical component for a signal having one or more signal characteristics that satisfy one or more signal criteria, wherein the one or more signal criteria are determined based at least in part on one or more wave characteristics of one or more electromagnetic waves emitted by operation of the at least one electrical component; and
automatically adjusting one or more of an operating frequency and an operating phase of the at least one electrical component in response to detecting the signal having the one or more signal characteristics that satisfy the one or more signal criteria;
wherein the method is performed by at least one processing device of the processing environment, wherein each such processing device comprises a processor coupled to a memory.