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Author: Daniele Davì
3 Basic Ways of Hashing Files
Today I’m gonna point out 3 ways of perform basic hashing of files: Windows: hashcalc (www.slavasoft.com/hashcalc/) Linux/Unix: md5sum and shasum Mac: md5 and shasum
5 Computer Forensics Resources and Tools
Digital Forensics Research Workshops. This site contains forensics conference papers, yearly forensics challenges and other information since 2001. Open Memory Forensics Workshop (OMFW) of The Volatility Foundation. The Volatility Foundation was established to promote the use of Volatility and memory analysis within the forensics community, defend the project’s intellectual property and longevity, and to help advance […]
SPAM: how everything started
The year was 1994. The Internet was young and there were a lot of clever people trying to figure out what to do with this new medium and exploring the possibilities that it opened up. In particular, there was a pair of attorneys in Arizona, Laurence Canter and Martha Siegel, who came up with […]
Astrobiology links
Blogs and Websites: Bad Astronomy – Astronomer Phil Plait discusses new discoveries in astronomy, as well as countering common misconceptions. Many beautiful images, with full explanations. Highly recommended. Slacker Astronomy – A blog (previously a podcast) about recent news in astronomy. The Planet Hunters Blog, part of a “citizen science” effort to identify transiting planets in the Kepler […]
Revolution Period and other data about Trappist-1 system
Comparison of the TRAPPIST-1 system with the inner Solar System and the Galilean Moons of Jupiter Light curve of TRAPPIST-1 — showing the dimming events caused by transits of planets Light curves of the seven TRAPPIST-1 planets as they transit. P is the period in days. Artist’s illustrations of planets in TRAPPIST-1 system and Solar […]
Culture is The Key Indicator of Innovation
Culture is the actions taken or not taken. To begin an innovation discipline, every organization needs to set aside some time to figure out what they are willing to become. They need to figure out if they are willing to change their behavior to achieve a desirable outcome. For example, if you’re a product company […]
It is software eating the world?
What is the world’s largest taxi company? UBER and it owns no vehicles. What is the world’s most popular media company? Facebook and it doesn’t create any content. What about the most valuable retailer? Ali Baba, the Chinese e-commerce giant which has no inventory. Similarly Airbnb, the world’s largest accommodations provider which owns no real estate. […]
3 Links to check out if you want to get familiar with Linux
Understanding Linux file permissions Linux commands man pages Linux Tutorial, Ryan’s Tutorials
Write special characters in cookies with classic ASP
The following code line Response.Cookies(“test”)= “__cf_mob_redir” will produce a cookie named “test” whith value “%5F%5Fcf%5Fmob%5Fredir” Perhaps is not what we wanted. Even if we could decode the result when reading the cookie that string is very ugly. Could also happen that our responsibility is limited to write the right value and someone else will take […]