As of November 16, 2015, Portcullis Computer Security Ltd was acquired by Cisco Systems, for future updates please follow @cisco and @ciscosecurity
London, San Francisco, Madrid
Joined May 2009
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For future updates from the Portcullis Team follow @ciscosecurity, where we're continuing what we started 24yrs ago portcullis-security.com/form…
Thanks to all of you for your interest and engagement, it’s been good getting to know you and don’t worry security is still our #1 priority
Following our acquisition 12 months ago by @cisco, it's now time to say goodbye on this medium. #NeverBetter #EndOfAnEra
Chancellor sets out vision to protect Britain against cyber threat. Read our Head of Consultancy's blog on this. portcullis-security.com/chan…
.@jessodom good to hear you had a great assessment. We always aim to deliver the Rolls Royce service and that will continue under Cisco.
Form is Temporary, Class is Permanent: 23 Years Of Being the Little Guy. A Birthday Message from Portcullis - portcullis-security.com/form…
Internet of Things or Game of Threats? Clive Room explores the highs and lows of IoT - portcullis-security.com/inte…
Does the fault for an incident always lay with the obvious person? New blog by Head of Consultancy Simon Saunders portcullis-security.com/wher…
A brief insight into one of the interesting, more involved, consultancy engagements that Portcullis offers. portcullis-security.com/the-…
Pen tester James catches us up on his time at #44CON
portcullis-security.com/44co…
For those who missed out on @gsuberland 's #44CON presentation on Wednesday, you can now download the slides here labs.portcullis.co.uk/blog/g…
Hi @t_adrian , sorry for the late reply, you can find @gsuberland #44CON slides here labs.portcullis.co.uk/blog/g…
Wondering how to better prepare for an incident? Download our 9-step Incident Response Guide here portcullis-security.com/1069…
Portcullis Security retweeted
RT @hackerfantastic: #44con @gsuberland talking on an introduction to Windows driver development. http://t.co/zoNrSBIzg1” @Portcullis
Our very own @gsuberland be presenting at @44CON Wednesday evening at 19:45 "Get in the Ring0 - Understanding Windows Drivers".
We've uploaded your favourite blogs from our Labs site to Slide Share. View them here slideshare.net/PortcullisSha…
A Policeman's lot is not a happy one! - New blog by Clive Room. portcullis-security.com/a-po…