
Symmetric 128-bit block size ; Fast ; AES Contest finalist (3rd position)
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<P>
All algorithms use 256-bit keys. Note that Port Knocking mode with Light authentication MUST it Blowfish because it requires a block size of 64 bits.
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<A NAME="lbAJ">&nbsp;</A>
<H2>CONCEALMENT OPTIONS</H2>

<P>

<B>-n </B><B></B><I>number</I>, <B>--noise </B><B></B><I>number</I> (Send noise packets)
<DL COMPACT><DT><DD>
This option lets you include noise packets along with the real authentication packets, adding a bi