Chiffrement de messagerie instantanée: à quel protocole se vouer?

Vu sur le site de l’ANSSI: Accompagnant la prise de conscience généralisée du besoin de sécuriser ses communications électroniques, de nombreuses applications de messagerie (quasi) instantanée ont fait leur apparition sur les ordiphones. Toutes annoncent un haut niveau de sécurité, laissant ainsi l’utilisateur dans le doute, vis-à-vis du niveau réel de sécurité à escompter. Donc, que privilégier entre Signal, Telegram ou XMPP? Je ne cite pas WhatsApp/Facecrook à dessein, hein. ...

November 15, 2017 · 1 min · Olivier Falcoz

Malaysia telco databreach - check yourself

Lowyat reported on Oct. 30, 2017 that a total of 46.2 Million Malaysian phone numbers were exposed, and the dataset included IC numbers, addresses, IMSI, IMEI and SIM numbers as well. Check yourself out Head over to SayaKenaHack.com, the dedicated website created by Keith Rozario and check if your details are part of the breach.

November 14, 2017 · 1 min · Olivier Falcoz

A HTTP 404 by Peugeot

Nice pun Mailfence: the Peugeot 404, the first car I remember as a child. With red leather seats. What a beauty.

November 9, 2017 · 1 min · Olivier Falcoz

The good Jihadi

In North Sumatra, a former Indonesian radical has opened a boarding school for the children of terrorists to prevent their futures from looking like his own past. Words by: Gabrielle Lipton Photography by: Albert Ivan Damanik Wat happens when children begin to realise that their parents are following a different path? What happens when that path ends behind bars? Or on the receiving end of a bullet? What happens in the minds of children whose parents are terrorists? ...

November 9, 2017 · 3 min · Olivier Falcoz

'Some Malaysians in midst of engaging in 'Jihad' against Myanmar'

The police have confirmed that some Malaysians, supported by the Islamic State (IS) militant group, are in the midst of engaging in ‘jihad’ in Myanmar to fight against the Myanmar Government for the oppressed Rohingya Muslim minority community in Rakhine State. – The MalayMail

November 9, 2017 · 1 min · Olivier Falcoz

'Surveillance apathy' is the problem

Knowing it and getting used to it: surveillance apathy turns out to be more worrisome than the proper lack of understanding online surveillanc. You may be sick of worrying about online privacy, but surveillance apathy is also a problem. We all seem worried about privacy. Though it’s not only privacy itself we should be concerned about: it’s also our attitudes towards privacy that are important. When we stop caring about our digital privacy, we witness surveillance apathy. And it’s something that may be particularly significant for marginalised communities, who feel they hold no power to navigate or negotiate fair use of digital technologies. ...

November 9, 2017 · 1 min · Olivier Falcoz

Robots are the future, aren't they?

– Cover of The New Yorker, Oct. 23 2017

October 16, 2017 · 1 min · Olivier Falcoz

A brief history of GnuPG

A brief history of GnuPG: vital to online security but free and underfunded Donate to GnuPG. Most people have never heard of the software that makes up the machinery of the internet. Outside developer circles, its authors receive little reward for their efforts, in terms of either money or public recognition. One example is the encryption software GNU Privacy Guard (also known as GnuPG and GPG), and its authors are regularly forced to fundraise to continue the project. ...

October 13, 2017 · 3 min · Olivier Falcoz

Trump's foreign policy moments

– Matt Wuerker - Politico

October 5, 2017 · Olivier Falcoz

China blocks WhatsApp

China has largely blocked the WhatsApp messaging app, the latest move by Beijing to step up surveillance ahead of a big Communist Party gathering next month. The disabling in mainland China of the Facebook-owned app is a setback for the social media giant, whose chief executive, Mark Zuckerberg, has been pushing to re-enter the Chinese market, and has been studying the Chinese language intensively. WhatsApp was the last of Facebook products to still be available in mainland China; the company’s main social media service has been blocked in China since 2009, and its Instagram image-sharing app is also unavailable. ...

September 26, 2017 · 1 min · Olivier Falcoz