diff --git a/meta-security/meta-integrity/data/debug-keys/README.md b/meta-security/meta-integrity/data/debug-keys/README.md
new file mode 100644
index 0000000..e613968
--- /dev/null
+++ b/meta-security/meta-integrity/data/debug-keys/README.md
@@ -0,0 +1,17 @@
+# EVM & IMA keys
+
+The following IMA & EVM debug/test keys are in this directory
+
+- ima-local-ca.priv: The CA's private key (password: 1234)
+- ima-local-ca.pem: The CA's self-signed certificate
+- privkey_ima.pem: IMA & EVM private key used for signing files
+- x509_ima.der: Certificate containing public key (of privkey_ima.pem) to verify signatures
+
+The CA's (self-signed) certificate can be used to verify the validity of
+the x509_ima.der certificate. Since the CA certificate will be built into
+the Linux kernel, any key (x509_ima.der) loaded onto the .ima keyring must
+pass this test:
+
+```
+  openssl verify -CAfile ima-local-ca.pem x509_ima.der
+````
diff --git a/meta-security/meta-integrity/data/debug-keys/ima-local-ca.pem b/meta-security/meta-integrity/data/debug-keys/ima-local-ca.pem
new file mode 100644
index 0000000..4b48be4
--- /dev/null
+++ b/meta-security/meta-integrity/data/debug-keys/ima-local-ca.pem
@@ -0,0 +1,15 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/meta-security/meta-integrity/data/debug-keys/ima-local-ca.priv b/meta-security/meta-integrity/data/debug-keys/ima-local-ca.priv
new file mode 100644
index 0000000..e13de23
--- /dev/null
+++ b/meta-security/meta-integrity/data/debug-keys/ima-local-ca.priv
@@ -0,0 +1,7 @@
+-----BEGIN ENCRYPTED PRIVATE KEY-----
+MIHjME4GCSqGSIb3DQEFDTBBMCkGCSqGSIb3DQEFDDAcBAhinM5KnV2x5wICCAAw
+DAYIKoZIhvcNAgkFADAUBggqhkiG9w0DBwQI4Xbw/W1pgH0EgZCiurgCTUEIDbiK
+x5kw3/Rg1/ZLwk5TEiMoIa9CmXEyuSRUla/Ta4o/rZEzKAp6vwkcupviirtWYems
+lZNfggfzITWNEWtkU6BrhZgJ7kaeZrIbuAO7YUJy6Z2MQfgaKI9BE2EEgKJ+X5gY
+LjkobSAtEqDjuheLgaXIMQ7/qT0MGmi6LmzwMEhu8ZXlNGg8udw=
+-----END ENCRYPTED PRIVATE KEY-----
diff --git a/meta-security/meta-integrity/data/debug-keys/privkey_ima.pem b/meta-security/meta-integrity/data/debug-keys/privkey_ima.pem
index 502a0b6..8362cfe 100644
--- a/meta-security/meta-integrity/data/debug-keys/privkey_ima.pem
+++ b/meta-security/meta-integrity/data/debug-keys/privkey_ima.pem
@@ -1,16 +1,5 @@
 -----BEGIN PRIVATE KEY-----
-MIICdQIBADANBgkqhkiG9w0BAQEFAASCAl8wggJbAgEAAoGBAJw2G3d0fM36rcQU
-Bt8V/SapJe0lxWJ+CY+HcMx8AhWY9XQ66AXcqBsRHiUnYCaFGXFI35VKGC6d/Gs6
-IWlHgI0tcTyzy5eul+BKRLy/3PNjkK2jJETlbetQy+gE6gUtg4RmPV5ALGksK74p
-OrAfKnahoMi82NVIiBitwmRimms1AgMBAAECgYBTxciRFU1hAVBy2PKebKJoO0n1
-lc329fSWnmHlp5NOlcr8XCLWEfGtIk7ySd2MitCMKjKNU0EIrv0RXAlS9l9/gBYW
-HY+eEaa6l80sp8q4aPKImSi0pb3LVNqWKXJg8qr4AZ45/TEL/fzILFv5QcY8xDjV
-aj6DOlEnNDjlBlBbQQJBAMyYDlKItes/Rnmtp9roXj3XUfiBDHTLY2HVgDBe87sA
-TOSnbgIv+6urd1h9XvBmJlRYH7YKJmBSZWcSlfdC6XkCQQDDdfkUMxQZo9PC/Eue
-WYzytx4xUm3ItWcuKILtFgcNh3c4s4dMx4X/WhQj5/H/nVOIWDioQ0mrW3ap/qcb
-SBydAkAf/gb/UPFhf9t9W3JMANn7wZfHzCYufT9lJQWOisqCC2H6v1Osc+Rey8k1
-xST7Yn3L4pvS03N8zGWe4IEi0QvBAkAWdTWbNos2rvYjzy05Enz5XkTf0eK/Tuh+
-CzWP3BoPWeM+5pHDJqGkx0rNHVdW0VLJtak83A5Y2/d0bMfygISZAkBFGui4HW+Q
-1BlpmDeslsE11wm5jSmm6Ti12a2dVKGFo9QLQcSj4bfgxtqU2dQaYRmajXtSBrGQ
-3vVaxg2EfqB1
+MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgmbPxV5LYZ530IfGm
+SMpfPQFgoIkKPMRuNWLyVn+wiAOhRANCAAQ31W5ZQZdcwidgpyls2oO5rSsHLlqj
+cKYaDF2fveMN5L/wBwEi84ubzz2+MkM9q7RaOSC4TPYHnhVvYcH+SsFv
 -----END PRIVATE KEY-----
diff --git a/meta-security/meta-integrity/data/debug-keys/x509_ima.der b/meta-security/meta-integrity/data/debug-keys/x509_ima.der
index 087ca6b..3f6f24e 100644
--- a/meta-security/meta-integrity/data/debug-keys/x509_ima.der
+++ b/meta-security/meta-integrity/data/debug-keys/x509_ima.der
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