Lax computer security measures can cost companies and individuals dearly, increasing the demand for those skilled in prevention. DEF CON 225 — a local community for both professionals and amateurs interested in hacking, computer security and related fields — meets regularly to discuss and learn from each other.
“Before you start thinking we are those bad types of hackers who break into banks, install credit card skimmers at the gas station, or send e-mails to your grandmother purporting to be a Nigerian prince stuck on the moon in need of cash … think about the whole ‘Life Hacker’ movement,” said computer security incident response specialist and LSU alumnus James Smith.
According to Lifehack, “life hacks” are any advice, resource, tip or trick that helps increase efficiency and productivity.
Hackers find creative ways to make technology and computer security more useful and efficient, said Smith, who refers to those who use their skills for criminal purposes as “crackers.”
DC225 participants share info on their current software projects, create cryptographic puzzles to solve and encourage thinking outside the box with technology. DC225 member Josh Richard created a simple robot using a Raspberry Pi computer and Roomba vacuum cleaner in a single day.
DC225 is the local chapter of DEF CON, one of the oldest and largest hacking conferences in the world.
“Many of us work in the computer security industry and are tasked with keeping the bad guys out of our computer networks and systems,” Smith said. “Being successful at that requires knowing what tools and tactics your enemies use.”
Scenarios security staff face in the real world are practiced for in exercises where DC225 members are challenged to break into computer systems set up by the organizers. Another layer of complexity can be added by dividing attendees into two teams, with one trying to protect the systems from intrusion while the other tries to successfully breach their security measures.
“These events give security practitioners a safe and suitable environment to learn how criminals perform their magic,” Smith said.
Remotely hijacking control of drones and lockpicking have also been discussed as security breaches to guard against.
People of all experience levels are welcome to join, said SEO/Web development Edmond Major.
A future goal is the creation of a “hackerspace” for Baton Rouge, a permanent location where weekly meetings and educational programs can be hosted.
“If one member of the group knows something that others don’t, we encourage that skill/knowledge be taught to anyone who is willing to learn,” Major said.