# Simple steganography program in Go

Hides a string inside the least significant bit (LSB) of all colors of each pixel.

## Build

```
go build -o stego stego.go
```

## Hide

```
./stego -in testdata/lenna.png -secret testdata/lenna_256.png -out testdata/stego.png
```

## Reveal

```
./stego -in testdata/stego.png -out lenna_256.png
```