Category Archives: Security

Which Mobile Operating System is the most secure?

I invite you to answer poll question: “Which Mobile Operating System is the most secure?” Continue reading

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Posted in Mobile / Cellular / Bluetooth, Operating Systems and Application Security, Polls, Security, Wireless Security | Leave a comment

Certified ISMS Lead Auditor, PCI ISA

During last 6 months (period April – October 2011) I have gone through trainings, passed the exams and obtained new certificates: Certified ISMS Lead Auditor – ISO / IEC 27001 Information Security Management System PCI ISA (Payment Card Industry Internal … Continue reading

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Security Risk Management for Critical Infrastructures

Paper “Security Risk Management for Critical Infrastructures” prepared by two colleagues and me has been presented on itAIS 2011 conference at Rome Italy on October 8th, 2011.

Citation data for the paper:

Dragan Pleskonjic, Fabrizio Virtuani, Oscar Zoggia: “Security Risk Management for Critical Infrastructures”, ItAIS 2011, Rome, Italy, October 7-8, 2011

Here is conference program.

Abstract: Continue reading

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Location Based Services – Security and Privacy Aspects

On September 28th, 2011 on global group Telenor Security Conference 2011, I presented on topic “Location Based Services – Security and Privacy Aspects“.

Here is abstract: Continue reading

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Posted in Conferences, Events, Mobile / Cellular / Bluetooth, Privacy, Security, Wireless Security | Tagged , , , , | Leave a comment

Cellphone location tracking – are you worried?

As part of ad-hoc research and preparation of presentation to security related conference, I put new poll on this blog. Question is “Cellphone location tracking – are you worried?”, and possible answers: • Yes • No • Don’t know Poll … Continue reading

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B92 Blog

During last October (2010), after more than 5 years of blogging on this blog Dragan on Security, I started to write also on B92 blog, one of the most popular web sites in Serbia. You can read my texts on … Continue reading

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Posted in General, Security | Tagged | Leave a comment

NIST has selected the Third (Final) Round Candidates of the SHA-3 Competition

NIST has selected five SHA-3 candidate algorithms to advance to the third (and final) round: BLAKE, Grøstl, JH, Keccak, Skein. Selection was announced during December 2010. What do you think, which algorithm will win competition and become new SHA-3 standard? You can vote in poll on this blog (right upper corner).
Here is citation for NIST announcement of 3rd (final) round candidates selection: Continue reading

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Poll: Do You Use Any Security Precautions On Your Mobile Phone?

I invite you to answer poll question: “Do you use any security precautions on your mobile phone (lock, remote lock, encryption, remote wipe, locate etc)?” Offered answers are: No Lock only Combination of means Poll is located at top of … Continue reading

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Posted in Mobile / Cellular / Bluetooth, Polls, Security | Tagged , , , , , , | 1 Comment

Poll: Do You Store Your Credit Card PIN Into Mobile Phone?

I invite you to answer poll question “Do you store your credit card PIN into mobile phone?” Continue reading

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Poll: Have You Used Penetration Testing Services?

I invite you to answer poll question “Have you used penetration testing services” on my blog and see how others voted. Continue reading

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Posted in Penetration Testing, Polls, Security | Tagged , | Leave a comment