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A new hash algorithm for Git

Posted on 2020/02/04 by Carl Robitaille

A new hash algorithm for Git

Posted in programmation, sécurite | Leave a reply

Leaked Documents Expose the Secretive Market for Your Web Browsing Data

Posted on 2020/01/27 by Carl Robitaille

“An Avast antivirus subsidiary sells ‘Every search. Every click. Every buy. On every site.’ Its clients have included Home Depot, Google, Microsoft, Pepsi, and McKinsey.”

Leaked Documents Expose the Secretive Market for Your Web Browsing Data

Posted in internet, produits, sécurite | Leave a reply

Hackers Are Breaking Directly Into Telecom Companies to Take Over Customer Phone Numbers

Posted on 2020/01/11 by Carl Robitaille

Hackers Are Breaking Directly Into Telecom Companies to Take Over Customer Phone Numbers

Posted in sécurite | Leave a reply

Can Voters Detect Malicious Manipulation of Ballot Marking Devices?

Posted on 2020/01/10 by Carl Robitaille

Can Voters Detect Malicious Manipulation of Ballot Marking Devices?

Can voters detect malicious manipulation of ballot marking devices?

To find out, @UMBernhard and our @UMich team had 241 people vote on BMDs we secretly hacked to change every printout. Voters missed >93% of errors!

Full study published today at @IEEESP:https://t.co/5FrygIGtZL
— J. Alex Halderman (@jhalderm) January 8, 2020

Posted in politique, sécurite | Leave a reply

Kill all processes listening on a certain port

Posted on 2020/01/10 by Carl Robitaille

Want to kill all processes listening on a certain port such as say TCP port # 4242 running either on Linux or FreeBSD server? Try

sudo fuser -k -SIGTERM 4242/tcp

Read your local fuser man pages for details.#sysadmin #IT #OpenSource #Unix
— nixCraft 🐧 (@nixcraft) January 9, 2020