Computer programmer with an interest in breaking things.
144 Is “password knocking” a good idea? feb 20
68 Unix execute permission can be easily bypassed. Is it superfluous, or what's the intention behind it? sep 2 '14
66 Why are ransom attacks successful? aug 7
56 What real world benefits does PGP have over sending email with SSL/TLS such as with HTTPS? dec 11 '14
48 Is Git crowdsourcing cryptographic attacks? dec 12 '14
47 Are random URLs a safe way to protect profile photos? may 18 '14