diff --git a/.gitignore b/.gitignore
index 23de249..d636d21 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,6 +7,7 @@ web-ext-artifacts
 node_modules
 target
 docs/public
+docs/static/advisory
 manifest.json
 extension/core
 extension/manage/*.html
diff --git a/rust/Cargo.toml b/rust/Cargo.toml
index da5ecc7..58877bb 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -21,3 +21,4 @@ libflate = "1"
 rayon = "1"
 regex = "1"
 argh = "0.1"
+rustsec = "0"
diff --git a/rust/src/main.rs b/rust/src/main.rs
index 5d52ff5..608d357 100644
--- a/rust/src/main.rs
+++ b/rust/src/main.rs
@@ -19,6 +19,7 @@ struct Options {
 #[argh(subcommand)]
 #[non_exhaustive]
 enum Subcommand {
+    Advisory(AdvisoryTask),
     Crates(CratesTask),
     Books(BooksTask),
     Caniuse(CaniuseTask),
@@ -34,6 +35,7 @@ pub type Result<T> = std::result::Result<T, Box<dyn Error>>;
 fn main() -> Result<()> {
     let options: Options = argh::from_env();
     match options.subcommand {
+        Subcommand::Advisory(cmd) => cmd.execute()?,
         Subcommand::Crates(cmd) => cmd.execute()?,
         Subcommand::Books(cmd) => cmd.execute()?,
         Subcommand::Caniuse(cmd) => cmd.execute()?,
diff --git a/rust/src/tasks/advisory.rs b/rust/src/tasks/advisory.rs
new file mode 100644
index 0000000..d7bd99f
--- /dev/null
+++ b/rust/src/tasks/advisory.rs
@@ -0,0 +1,43 @@
+use std::{collections::HashMap, io::Write, path::Path};
+
+use argh::FromArgs;
+use rustsec::{database::Query, Advisory, Collection, Database};
+
+use super::Task;
+
+const ADVISORY_INDEX_PATH: &str = "../docs/static/advisory";
+
+/// Advisory task
+#[derive(FromArgs)]
+#[argh(subcommand, name = "advisory")]
+pub struct AdvisoryTask {}
+
+impl Task for AdvisoryTask {
+    fn execute(&self) -> crate::Result<()> {
+        let mut map = HashMap::new();
+        let db = Database::fetch()?;
+        for advisory in db
+            .query(&Query::new().collection(Collection::Crates).withdrawn(false))
+            .into_iter()
+        {
+            map.entry(&advisory.metadata.package)
+                .or_insert_with(Vec::new)
+                .push(advisory);
+        }
+        for (package, advisories) in map {
+            generate_advisory_json(package.as_str(), &advisories)?;
+        }
+        Ok(())
+    }
+}
+
+fn generate_advisory_json(package: &str, advisory: &[&Advisory]) -> crate::Result<()> {
+    let path = Path::new(ADVISORY_INDEX_PATH);
+    if !path.exists() {
+        std::fs::create_dir(path)?;
+    }
+    let mut file = std::fs::File::create(path.join(format!("{package}.json")))?;
+    let json = serde_json::to_string_pretty(&advisory)?;
+    file.write_all(json.as_bytes())?;
+    Ok(())
+}
diff --git a/rust/src/tasks/mod.rs b/rust/src/tasks/mod.rs
index 5dc0c45..d490230 100644
--- a/rust/src/tasks/mod.rs
+++ b/rust/src/tasks/mod.rs
@@ -1,3 +1,4 @@
+pub use advisory::AdvisoryTask;
 pub use books::BooksTask;
 pub use caniuse::CaniuseTask;
 pub use crates::CratesTask;
@@ -7,6 +8,7 @@ pub use rfcs::RfcsTask;
 pub use rustc::RustcTask;
 pub use targets::TargetsTask;
 
+mod advisory;
 mod books;
 mod caniuse;
 mod crates;