diff --git a/Cargo.lock b/Cargo.lock
index da1657c..9718481 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -272,6 +272,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "data-encoding"
+version = "2.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "993a608597367c6377b258c25d7120740f00ed23a2252b729b1932dd7866f908"
+
 [[package]]
 name = "debug-helper"
 version = "0.3.10"
@@ -616,6 +622,12 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "once_cell"
+version = "1.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "13bd41f508810a131401606d54ac32a467c97172d74ba7662562ebba5ad07fa0"
+
 [[package]]
 name = "opaque-debug"
 version = "0.3.0"
@@ -819,6 +831,21 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "ring"
+version = "0.16.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "024a1e66fea74c66c66624ee5622a7ff0e4b73a13b4f5c326ddb50c708944226"
+dependencies = [
+ "cc",
+ "libc",
+ "once_cell",
+ "spin",
+ "untrusted",
+ "web-sys",
+ "winapi",
+]
+
 [[package]]
 name = "rpassword"
 version = "5.0.0"
@@ -957,6 +984,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "spin"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d"
+
 [[package]]
 name = "ssh2"
 version = "0.9.0"
@@ -1002,6 +1035,7 @@ dependencies = [
  "chrono",
  "content_inspector",
  "crossterm",
+ "data-encoding",
  "dirs",
  "edit",
  "ftp4",
@@ -1011,6 +1045,7 @@ dependencies = [
  "magic-crypt",
  "rand",
  "regex",
+ "ring",
  "rpassword",
  "serde",
  "ssh2",
@@ -1110,6 +1145,12 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
 
+[[package]]
+name = "untrusted"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a156c684c91ea7d62626509bce3cb4e1d9ed5c4d978f7b4352658f96a4c26b4a"
+
 [[package]]
 name = "users"
 version = "0.11.0"
diff --git a/Cargo.toml b/Cargo.toml
index e33b1c0..1d3601a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -37,6 +37,8 @@ toml = "0.5.7"
 tui = { version = "0.13.0", features = ["crossterm"], default-features = false }
 unicode-width = "0.1.7"
 whoami = "1.0.0"
+ring = "0.16.19"
+data-encoding = "2.3.1"
 
 [target.'cfg(any(target_os = "unix", target_os = "macos", target_os = "linux"))'.dependencies]
 users = "0.11.0"
diff --git a/src/utils.rs b/src/utils.rs
index fe1b0c4..6160266 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -25,6 +25,8 @@
 
 // Dependencies
 extern crate chrono;
+extern crate data_encoding;
+extern crate ring;
 extern crate textwrap;
 extern crate whoami;
 
@@ -32,6 +34,11 @@ use crate::filetransfer::FileTransferProtocol;
 
 use chrono::format::ParseError;
 use chrono::prelude::*;
+use data_encoding::HEXLOWER;
+use ring::digest::{Context, Digest, SHA256};
+use std::fs::File;
+use std::io::Read;
+use std::path::Path;
 use std::time::{Duration, SystemTime};
 
 /// ### parse_remote_opt
@@ -100,7 +107,10 @@ pub fn parse_remote_opt(
         _ => return Err(String::from("Bad syntax")), // Too many tokens...
     }
     // Set username to default if sftp or scp
-    if matches!(protocol, FileTransferProtocol::Sftp | FileTransferProtocol::Scp) {
+    if matches!(
+        protocol,
+        FileTransferProtocol::Sftp | FileTransferProtocol::Scp
+    ) {
         // Set username to current username
         username = Some(whoami::username());
     }
@@ -204,7 +214,7 @@ pub fn time_to_str(time: SystemTime, fmt: &str) -> String {
 }
 
 /// ### fmt_millis
-/// 
+///
 /// Format duration as {secs}.{millis}
 pub fn fmt_millis(duration: Duration) -> String {
     let seconds: u128 = duration.as_millis() / 1000;
@@ -268,11 +278,33 @@ pub fn align_text_center(text: &str, width: u16) -> String {
     .to_string()
 }
 
+/// ### hash_sha256_file
+///
+/// Get SHA256 of provided path
+pub fn hash_sha256_file(file: &Path) -> Result<String, std::io::Error> {
+    // Open file
+    let mut reader: File = File::open(file)?;
+    let mut context = Context::new(&SHA256);
+    let mut buffer = [0; 8192];
+    loop {
+        let count = reader.read(&mut buffer)?;
+        if count == 0 {
+            break;
+        }
+        context.update(&buffer[..count]);
+    }
+    // Finish context
+    let digest: Digest = context.finish();
+    Ok(HEXLOWER.encode(digest.as_ref()))
+}
+
 #[cfg(test)]
 mod tests {
 
     use super::*;
 
+    use std::io::Write;
+
     #[test]
     fn test_utils_parse_remote_opt() {
         // Base case
@@ -440,11 +472,33 @@ mod tests {
             String::from("hello world!")
         );
     }
-    
     #[test]
     fn test_utils_fmt_millis() {
-        assert_eq!(fmt_millis(Duration::from_millis(2048)), String::from("2.048"));
-        assert_eq!(fmt_millis(Duration::from_millis(8192)), String::from("8.192"));
-        assert_eq!(fmt_millis(Duration::from_millis(18192)), String::from("18.192"));
+        assert_eq!(
+            fmt_millis(Duration::from_millis(2048)),
+            String::from("2.048")
+        );
+        assert_eq!(
+            fmt_millis(Duration::from_millis(8192)),
+            String::from("8.192")
+        );
+        assert_eq!(
+            fmt_millis(Duration::from_millis(18192)),
+            String::from("18.192")
+        );
+    }
+
+    #[test]
+    fn test_utils_hash_sha256() {
+        let tmp: tempfile::NamedTempFile = tempfile::NamedTempFile::new().unwrap();
+        // Write
+        let mut fhnd: File = File::create(tmp.path()).unwrap();
+        assert!(fhnd.write_all(b"Hello world!\n").is_ok());
+        assert_eq!(
+            *hash_sha256_file(tmp.path()).ok().as_ref().unwrap(),
+            String::from("0ba904eae8773b70c75333db4de2f3ac45a8ad4ddba1b242f0b3cfc199391dd8")
+        );
+        // Bad file
+        assert!(hash_sha256_file(Path::new("/tmp/oiojjt5ig/aiehgoiwg")).is_err());
     }
 }