Definition of the International Holocaust Remembrance Alliance Speaking out, condemning or fighting against anti-Semitism requires that this term be defined. While many books define this term, we have chosen the definition of the
International Holocaust Remembrance Alliance,  (IHRA) which is « Anti-Semitism is a certain perception of Jews, which may be expressed as hatred towards them. Rhetorical and physical manifestations of anti-Semitism are directed toward Jewish or non-Jewish individuals and/or their property, toward Jewish community institutions and religious facilities. »

https://www.ohchr.org/EN/Issues/FreedomReligion/Pages/ReportSRtotheGeneralAssembly.aspx

CAP-LC-REPORT-ON-ANTISEMITISM-France-2019