diff --git a/Cargo.toml b/Cargo.toml
index 0ef1fda..1ef40f0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -65,7 +65,7 @@ tokio-socks = { version = "0.5.1", optional = true }
 
 # Feature - TLS
 native-tls = { version = "0.2.0", optional = true }
-tokio-rustls = { version = "0.22.0", optional = true }
+tokio-rustls = { version = "0.22.0", features = ["dangerous_configuration"], optional = true }
 tokio-native-tls = { version = "0.3.0", optional = true }
 webpki-roots = { version = "0.20.0", optional = true }
 
diff --git a/src/client/conn.rs b/src/client/conn.rs
index ad9f938..6db62d5 100644
--- a/src/client/conn.rs
+++ b/src/client/conn.rs
@@ -38,7 +38,7 @@ use webpki_roots::TLS_SERVER_ROOTS;
 #[cfg(feature = "tls-rust")]
 use tokio_rustls::{
     client::TlsStream,
-    rustls::{internal::pemfile::certs, ClientConfig, PrivateKey},
+    rustls::{self, internal::pemfile::certs, ClientConfig, PrivateKey},
     webpki::DNSNameRef,
     TlsConnector,
 };
@@ -202,6 +202,10 @@ impl Connection {
             }
         }
 
+        if config.dangerously_accept_invalid_certs() {
+            builder.danger_accept_invalid_certs(true);
+        }
+
         let connector: tokio_native_tls::TlsConnector = builder.build()?.into();
         let domain = config.server()?;
 
@@ -265,6 +269,10 @@ impl Connection {
             }
         }
 
+        if config.dangerously_accept_invalid_certs() {
+            builder.dangerous().set_certificate_verifier(Arc::new(DangerousAcceptAllVerifier));
+        }
+
         let connector = TlsConnector::from(Arc::new(builder));
         let domain = DNSNameRef::try_from_ascii_str(config.server()?)?;
 
@@ -363,3 +371,19 @@ impl Sink<Message> for Connection {
         }
     }
 }
+
+#[cfg(feature = "tls-rust")]
+struct DangerousAcceptAllVerifier;
+
+#[cfg(feature = "tls-rust")]
+impl rustls::ServerCertVerifier for DangerousAcceptAllVerifier {
+    fn verify_server_cert(
+        &self,
+        _: &rustls::RootCertStore,
+        _: &[rustls::Certificate],
+        _: DNSNameRef,
+        _: &[u8]
+    ) -> Result<rustls::ServerCertVerified, rustls::TLSError> {
+        return Ok(rustls::ServerCertVerified::assertion());
+    }
+}
diff --git a/src/client/data/config.rs b/src/client/data/config.rs
index 1f2216a..7fe13a2 100644
--- a/src/client/data/config.rs
+++ b/src/client/data/config.rs
@@ -137,6 +137,13 @@ pub struct Config {
     #[cfg(any(feature = "tls-native", feature = "tls-rust"))]
     #[cfg_attr(feature = "serde", serde(skip_serializing_if = "Option::is_none"))]
     pub client_cert_pass: Option<String>,
+    /// On `true`, all certificate validations are skipped. Defaults to `false`.
+    ///
+    /// # Warning
+    /// You should think very carefully before using this method. If invalid hostnames are trusted, *any* valid
+    /// certificate for *any* site will be trusted for use. This introduces significant vulnerabilities, and should
+    /// only be used as a last resort.
+    pub dangerously_accept_invalid_certs: Option<bool>,
     /// The encoding type used for this connection.
     /// This is typically UTF-8, but could be something else.
     #[cfg_attr(feature = "serde", serde(skip_serializing_if = "Option::is_none"))]
@@ -513,6 +520,12 @@ impl Config {
         self.cert_path.as_ref().map(String::as_str)
     }
 
+    /// Gets whether or not to dangerously accept invalid certificates.
+    /// This defaults to `false` when not specified.
+    pub fn dangerously_accept_invalid_certs(&self) -> bool {
+        self.dangerously_accept_invalid_certs.as_ref().cloned().unwrap_or(false)
+    }
+
     /// Gets the path to the client authentication certificate in DER format if specified.
     #[cfg(any(feature = "tls-native", feature = "tls-rust"))]
     pub fn client_cert_path(&self) -> Option<&str> {