Reference detail
MASVS-CRYPTO-2 — The app performs key management according to best practices.
MASVS-CRYPTO covers whether the app uses strong, current cryptography and manages its keys correctly.
Mapped findings are review signals. Interpret each app’s build, scan date and coverage before drawing a conclusion. Historical verification describes only its recorded scan time.
Mapped checks & review guidance (3)
Private key material
Never ship private-key material in a client. Revoke/rotate the compromised key and hold it server-side or in a hardware-backed store.
Browse this categoryExpired signing certificate
Renew the signing certificate; ensure validity extends well beyond the app's expected lifetime.
Browse this categoryBIP-39 wallet seed phrase
A mnemonic seed phrase must never be embedded — any holder controls the wallet. Move funds to a new wallet immediately and never bundle key material.
Browse this categoryApps with mapped findings
427 matching apps · Counts below include only this page’s mapped finding types.
PDF Scanner Scan files & notes
com.ticktalk.scannerdocumentBuild 191.0 · 2026-10-07 14:27 UTC1 matching category · 2 matching occurrences
Purdue Athletics
com.sidearmsports.purdueBuild 13.1.4 · 2026-10-07 12:44 UTC1 matching category · 4 matching occurrences
DriverDash
com.wex.fleet.driverdashBuild 6.0.5 · 2026-10-07 12:06 UTC1 matching category · 2 matching occurrences
Power 96.5 KSPW
com.summitmedia.kspwBuild 12.3.1 · 2026-10-07 10:39 UTC1 matching category · 2 matching occurrences
New Rockford ND
com.j697564f9b50.wwwBuild 1.0.26 · 2026-10-07 10:25 UTC1 matching category · 1 matching occurrence
Capsule CRM Business Card Read
com.magneticonemobile.businesscardreader.capsulecrmBuild 1.1.178 · 2026-10-07 10:09 UTC1 matching category · 2 matching occurrences
Note Scanner
com.freeappdevstudio.freenotescannerBuild 1.0.4 · 2026-10-07 09:49 UTC1 matching category · 2 matching occurrences
Bingo Farm Ways: Bingo Games
com.playcus.free.bingo.games.country.farm.gameBuild 1.304.679 · 2026-10-07 09:36 UTC1 matching category · 1 matching occurrence
FNBO
com.firstnational.omahaBuild 5.7.0 · 2026-10-07 09:18 UTC1 matching category · 2 matching occurrences
KIX 101.1
com.abacast.kxiafmBuild 4.3.2 · 2026-10-07 08:43 UTC1 matching category · 2 matching occurrences
USTA Georgia League Chps
com.gomobileapptools.ustageorgiaBuild 1.8.36 · 2026-10-07 08:11 UTC1 matching category · 1 matching occurrence
Learn Turkish with flashcards!
ru.poas.turkishwordsBuild 4.3.4 · 2026-10-07 07:54 UTC1 matching category · 2 matching occurrences
Vehicle Trip Logbook Tracker
ee.prey.triplogBuild 1.14.10 · 2026-10-07 06:56 UTC1 matching category · 2 matching occurrences
Email box for Hotmail, Outlook
bak.hotmail.client.email.appBuild 2.7 · 2026-10-07 06:43 UTC1 matching category · 2 matching occurrences
TopTop: Games&Chat
com.game.friends.androidBuild 3.27.3 · 2026-10-07 05:59 UTC1 matching category · 1 matching occurrence
Smart VPN Proxy: Secure VPN
com.supervpnapp.smartvpnproxy.VPNAppBuild 1.0.32 · 2026-10-07 05:46 UTC1 matching category · 7 matching occurrences
Barber Chop
com.lajeuneandassociatesllc.barberchopdevBuild 5.4.130 · 2026-10-07 05:28 UTC1 matching category · 1 matching occurrence
Hofstra Pride
com.sidearmsports.hofstraBuild 1.0.8 · 2026-10-07 03:59 UTC1 matching category · 4 matching occurrences
WHO Meetings
org.who.CVENTBuild 1.4.2 (2.4.2) · 2026-10-07 02:09 UTC1 matching category · 4 matching occurrences
Calculator Lock: Photo Vault
com.galleryvault.hidephotosBuild 7.7 · 2026-10-07 01:52 UTC1 matching category · 2 matching occurrences
Sony | Transfer & Tagging
jp.co.sony.imagingedgemobile.transferBuild 2.4.3 · 2026-10-07 01:45 UTC1 matching category · 3 matching occurrences
IC3 Church Conference
com.crowdcompass.appemUDSBs687Build 2.7.2 (1.141.1) · 2026-10-07 01:40 UTC1 matching category · 4 matching occurrences
Romance Novel Library
com.happy.topnovelsBuild 2.0.5.0 · 2026-10-07 01:34 UTC1 matching category · 2 matching occurrences
KC Current
com.nwsl.current.appBuild 1.2.2 · 2026-10-06 23:43 UTC1 matching category · 1 matching occurrence
Adobe Acrobat Sign
com.adobe.echosignBuild 5.0.15 · 2026-10-06 23:30 UTC1 matching category · 2 matching occurrences