diff --git a/core/src/main/java/org/springframework/security/core/authority/AuthorityUtils.java b/core/src/main/java/org/springframework/security/core/authority/AuthorityUtils.java
index 98dbbe0e52..5c7165bde5 100644
--- a/core/src/main/java/org/springframework/security/core/authority/AuthorityUtils.java
+++ b/core/src/main/java/org/springframework/security/core/authority/AuthorityUtils.java
@@ -22,6 +22,7 @@ import java.util.Collections;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
+import java.util.stream.Stream;
 
 import org.springframework.security.core.GrantedAuthority;
 import org.springframework.util.Assert;
@@ -39,6 +40,8 @@ public final class AuthorityUtils {
 
 	public static final List<GrantedAuthority> NO_AUTHORITIES = Collections.emptyList();
 
+	private static String[] KNOWN_PREFIXES = { "ROLE_", "SCOPE_", "FACTOR_" };
+
 	private AuthorityUtils() {
 	}
 
@@ -93,4 +96,38 @@ public final class AuthorityUtils {
 		return grantedAuthorities;
 	}
 
+	/**
+	 * Return a {@link Stream} containing only the authorities of the given type;
+	 * {@code "ROLE"}, {@code "SCOPE"}, or {@code "FACTOR"}.
+	 * @param type the authority type; {@code "ROLE"}, {@code "SCOPE"}, or
+	 * {@code "FACTOR"}
+	 * @param authorities the list of authorities
+	 * @return a {@link Stream} containing the authorities of the given type
+	 */
+	public static Stream<GrantedAuthority> authoritiesOfType(String type, Collection<GrantedAuthority> authorities) {
+		return authorities.stream().filter((a) -> a.getAuthority().startsWith(type + "_"));
+	}
+
+	/**
+	 * Return the simple name of a {@link GrantedAuthority}, which is its name, less any
+	 * common prefix; that is, {@code ROLE_}, {@code SCOPE_}, or {@code FACTOR_}.
+	 * <p>
+	 * For example, if the authority is {@code ROLE_USER}, then the simple name is
+	 * {@code user}.
+	 * <p>
+	 * If the authority is {@code FACTOR_PASSWORD}, then the simple name is
+	 * {@code password}.
+	 * @param authority the granted authority
+	 * @return the simple name of the authority
+	 */
+	public static String getSimpleName(GrantedAuthority authority) {
+		String name = authority.getAuthority();
+		for (String prefix : KNOWN_PREFIXES) {
+			if (name.startsWith(prefix)) {
+				return name.substring(prefix.length());
+			}
+		}
+		return name;
+	}
+
 }
diff --git a/core/src/test/java/org/springframework/security/core/authority/AuthorityUtilsTests.java b/core/src/test/java/org/springframework/security/core/authority/AuthorityUtilsTests.java
index 77ab2e4210..0fa6643b5c 100644
--- a/core/src/test/java/org/springframework/security/core/authority/AuthorityUtilsTests.java
+++ b/core/src/test/java/org/springframework/security/core/authority/AuthorityUtilsTests.java
@@ -54,4 +54,38 @@ public class AuthorityUtilsTests {
 		assertThat(authorities).element(2).extracting(GrantedAuthority::getAuthority).isEqualTo("ROLE_C");
 	}
 
+	@Test
+	public void getSimpleNameWhenRoleThenRemovesPrefix() {
+		GrantedAuthority role = new SimpleGrantedAuthority("ROLE_ADMIN");
+		assertThat(AuthorityUtils.getSimpleName(role)).isEqualTo("ADMIN");
+	}
+
+	@Test
+	public void getSimpleNameWhenScopeThenRemovesPrefix() {
+		GrantedAuthority role = new SimpleGrantedAuthority("SCOPE_message:read");
+		assertThat(AuthorityUtils.getSimpleName(role)).isEqualTo("message:read");
+	}
+
+	@Test
+	public void getSimpleNameWhenFactorThenRemovesPrefix() {
+		GrantedAuthority role = new SimpleGrantedAuthority("FACTOR_PASSWORD");
+		assertThat(AuthorityUtils.getSimpleName(role)).isEqualTo("PASSWORD");
+	}
+
+	@Test
+	public void authoritiesOfTypeWhenEmptyThenReturnsEmptyStream() {
+		List<GrantedAuthority> authorities = AuthorityUtils.createAuthorityList("ROLE_USER");
+		List<GrantedAuthority> factors = AuthorityUtils.authoritiesOfType("FACTOR", authorities).toList();
+		assertThat(factors).isEmpty();
+	}
+
+	@Test
+	public void authoritiesOfTypeWhenFactorsThenReturnsOnlyFactors() {
+		List<GrantedAuthority> authorities = AuthorityUtils.createAuthorityList("ROLE_USER", "FACTOR_PASSWORD",
+				"FACTOR_OTT");
+		List<GrantedAuthority> factors = AuthorityUtils.authoritiesOfType("FACTOR", authorities).toList();
+		assertThat(factors).extracting(GrantedAuthority::getAuthority)
+			.containsExactlyInAnyOrder("FACTOR_PASSWORD", "FACTOR_OTT");
+	}
+
 }