I-System and Security Info uhlelo lokusebenza lapho uStefan Esser (i0n1c) ahlaziya khona idivayisi yakho ye-iOS ngokusemthethweni ukuthola ukuthi ngabe igqekeziwe noma i-Jailbreak. Kodwa-ke, sesivele siyayazi imikhuba ye-iOS App Store, muva nje sebejwayela ukufika sekwedlule isikhathi futhi susa izinhlelo zokusebenza ku-App Store esikhundleni sokungazishicileli. Asazi ukuthi i0n1c izoyithatha kanjani, yize impela ingaphezu kokujwayela lolu hlobo lwemishini inkampani yeCupertino ejwayele ukuyenza ne-App Store yayo.
I-System and Security Info uhlelo lokusebenza lokuthi i0n1c ikwazi "ukungena ngaphakathi" ku-App Store futhi bekutholwa ithani lokulandwayo. Ngenxa yalolu hlelo lokusebenza, ungabona ukuthi unayo yini i-malware kudivayisi yakho ye-iOS, futhi uhlole ukuthi i-Jailbreak yakho eyenziwe ngePangu noma i-TaiG iyahambisana ngokuphelele nemitapo yolwazi ye-Cydia. Kwakucacile ukuthi okuthile okuhlobene nokugebenga ngale ndlela bekungeke kuhlale isikhathi eside ku-App Store, esingakuqondi ukuthi ukwazi kanjani i0n1c ababuyekezi be-App Store bangahambi ngokucophelela ukuze lokhu kungenzeki, impela i-App Store inciphisa ikhwalithi yezinsizakalo zayo ngezinga elinganqandeki, kepha lokhu yinto engizokhuluma ngayo ngokuhamba kwesikhathi, ngombono.
Uhlelo lokusebenza lususiwe ku-App Store yokwephula i-athikili 2.19 nendatshana 22.2, okuhlobene nezinhlelo zokusebenza ezikhipha ukuxilongwa okungalungile kwedatha yedivayisi kanye nezethulo ezingamanga zokwenza okuthile kwensiza okungeyona eyangempela. Kodwa-ke, indawo ye-WhatsApp iyaqhubeka nokuba umholi ekulandweni okuvela ku-App Store (ekhokhelwe), lapho ingenzi lutho impela futhi amakhulu asevele akhwabanisiwe.