Port Knocking and Beyond

by on Feb.15, 2012, under English, Knocking, Security

I’m really happy to announce that I will be giving a talk (in French) titled “Port Knocking and Beyond” on the next HackerSpace on February 23 in Quebec city. If you want more information or to assist to the presentation, please visit the HackerSpace site : http://www.hackfest.ca/hackfest-community/hackerspace

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Review : QNAP TS-439 Pro II+ Turbo NAS Appliance

by on Feb.02, 2012, under English, Hardware, Rant

For the last couple of weeks, I’ve been toying with a QNAP TS-439 Pro II+ Turbo NAS appliance. I wont be reviewing thoroughly this device as others already did it. I’ll just sum up my feeling for this unit by stating that it is a great product with two big (in my opinion) drawback. First, it is a software based raid solution so you are bound by (continue reading…)

Leave a Comment :AES, Certificate, Encryption, NAS, QNAP, RAID more...

Defining Knocking

by on Jan.02, 2012, under English, Knocking, Security

While researching informations on “Port Knocking” I realized that something was missing. Every website I went to were offering informations either on Port Knocking or Single Packet Authorization but I couldn’t find any clear information on the force that drives these mechanism as a whole. I then decided to dig in this matter and this paper is the outcome of my thought. If you aren’t familiar with P.K. or S.P.A you can read my tutorial here. (continue reading…)

Leave a Comment :covert channel, Firewall, knocking, Port Knocking, Security, Single Packet Authorization more...

Port Knocking 101

by on Dec.14, 2011, under English, Knocking, Security

Port knocking has been a subject of interest to geeks, security buffs and myself for a long time. This article is the first of a serie were I’ll share my experiences and research into this field. (continue reading…)

Leave a Comment :covert channel, Firewall, knocking, Port Knocking, Security, Single Packet Authorization more...

My EVE Online Fan Page

by on Sep.05, 2011, under English, French, Uncategorized

I’ve just posted my new EVE Online fan page. I’ve also added a dozen high quality in-game screenshots. go ahead and take a look: patrickroy.ca/eve-online

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Short complex password are worst than long easy one’s

by on Aug.15, 2011, under English, Security

xkcd.org has done it again:

Password Strength

(click to enlarge)

It’s a theoretical security risk to use short password because there are many counter measures someone can enabled to thwart remote cracking attempt. What’s more of a real risk to some organization is having a limit on the length of their passwords while enabling remote access to their systems using only the weak credentials and for counter measure against denial of service attack they don’t lock account after a small number of failed login attempt. For all 3 of you concerned : short complex password without proper counter measures are history. I think you should go fix your system’s. Now!

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Opening and closing locked LuggageOpening and closing locked Luggage

by on Aug.11, 2011, under English, Security

At first I didn’t believe it…

Now I’m going to pay special attention to my luggage while traveling!

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A little news…

by on Aug.03, 2011, under English

It’s been a long time since I’ve added content : I needed time to prepare for passing the CISSP exam. I officially received my CISSP titled about a month ago while I was on vacation.

Since then, I’ve been busy moving the site to a new provider with greater capacity. Now that it’s done I’ll (continue reading…)

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Sound Blaster Doesn’t Support 5.1 under Windows 7

by on Nov.28, 2010, under English, Hardware, Rant

The bass redirection feature isn’t working under Windows 7 64bit. You can translate it by saying that the .1 in 5.1 doesn’t work.

I recently upgraded my home theater PC with a Creative Labs Sound Blaster Titanium sound card. I diligently send Creative Labs an email before buying it asking if it does what I wanted it to do. (continue reading…)

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Hackfest 2010

by on Nov.09, 2010, under English, Security

I really appreciated my two days at Hackfest 2010.

In my opinion, two speakers stood out of the crowd: (continue reading…)

Leave a Comment :802.1X, DLP, DNSSEC, HackFest, Qubes-OS more...




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