DEC Solutions Mainframe

**FTP Server** (21)
 **SMTP MailServer** (25)
 **SSH** (22)
 **HTTP WebServer** (80)
 **SQL Server** (1433)

**DEC Solutions Mainframe** is a node in *Hacknet*.

* `Lawsuit_Response.dec` (doubly encrypted file)
	+ IP: 101.0.89.154
	+ Header: DOUBLE ENCRYPTION
	+ Extension: .txt
	+ Password: dleatrou

* `Staff_Memo.txt`

```
Greetings all,

First of all, congratulations on the successful launch of our new encryption suite, it's been a huge success, and I hope you're all as excited by the new marketing material as I am.
As DEC Solutions becomes a more prominent force in worldwide software development, I feel that we, as a company, need to step up to the plate and start holding ourselves to a higher standard. To this end, I'm enforcing a few new policies within the company that I hope you'll all come to love and appreciate as the workflow improvements I think they really are.

The new policies will come through in a few days when I've finalized them. Until then, it's as you were men!

Have a productive day,
-David Leatrou, CEO

```

* `New_Policies.txt`

```
Greetings all,
Here are the new policies I promised a few days ago, read them well!

1) Sensitive company data (source code, confidential memos, etc) should be encrypted at all times when not being worked on.
And what better software for this than our own! You've seen the website, and I sure you can understand how this will make our business a more secure, trusting place.
I've already started this with my own files, some very important ones I've even DOUBLE encrypted! It's like using 2 condoms, even if one breaks somehow, you're still safe.

2) When encrypting files, you should be fine to go passwordless most of the time, but if you feel something's of critical importance, use your company ID on it as a password.
For example, my safely encrypted files would use my ID "dleatrou"!

3) Builds of the encryption suite are to be kept offline at all times. In this age of digital security you cant be too careful!

Enjoy your last unencrypted company memo!
-David Leatrou, CEO

```

###### `/Locked`

* `RE:Decypher_Memo.txt`

```
Got it, thanks for showing me earlier.
    I've sent a copy off to some of the others to see if they can get anything useful out of it.
    Thanks, and great work.

    -David Leatrou, CEO

    -----------------------------------------REPLY TO : -----------

    David,

    I've been looking through the code that we got back from the contractors for the encryption and it's... well, it's breakable. Really breakable, like, dangrously so.
    I wrote a program to do it so I could show you, and I've sent it over. You'll probably want to delete that, and this memo, once you've seen what it can do.

    To run it, just hit it up in a command line like I showed you like this:
    "Decypher [FILENAME HERE]"

    If you want to use a password too, add that after the filename:
    "Decypher [FILENAME] [PASSWORD]"

    ... You know, I might just show you in person.
    -J

```

##### `/J.Scott`

* `Decypher.dec` (encrypted file)
	+ IP: 101.0.89.154
	+ Header: DECYPHER - DO NOT SHARE
	+ Extension: .exe

* `Decypher_Memo.dec` (encrypted file)
	+ IP: 101.0.89.154
	+ Header: Corporate Memo
	+ Extension: .txt

* `RE:RE:Decypher_Memo.dec` (encrypted file)
	+ IP: 101.0.89.154
	+ Header: Corporate Memo
	+ Extension: .txt

* `Encryption_Base2.dec` (encrypted file)
	+ IP: 101.0.89.154
	+ Header: Source Code
	+ Extension: .cs

* `Decypher_Test.dec` (encrypted file)
	+ IP: 101.0.89.154
	+ Header: Source Code
	+ Extension: .cs

##### `/A.Carey`

* Decypher.exe

* `Staff_Memo.txt`

* `New_Policies.txt`

* `DECE_TestBuild_pdb.dec` (encrypted file)
	+ IP: 101.0.89.154
	+ Header: Source Code
	+ Extension: .pdb

* `DECE_TestBuild.dec` (encrypted file)
	+ IP: 101.0.89.154
	+ Header: Source Code
	+ Extension: .bin

##### `/K.Abrams`

* `DECE_TestBuild_pdb.dec`

* `IMPORTANT_MEMO.dec` (encrypted file)
	+ IP: 101.0.89.154
	+ Header: Confidential Memo
	+ Extension: .txt

* `Needed_In_Office.dec` (encrypted file)
	+ IP: 101.0.89.154
	+ Header: Confidential Memo
	+ Extension: .txt