HOWTO keep your data safe at the US border

The Electronic Frontier Foundation has published a new guide, “Defending Privacy at the U.S. Border: A Guide for Travellers Carrying Digital Devices,” which explains how the law, good technology choices, cryptography and backups can be combined to keep your data safe while you travel, especially when crossing into the USA, where customs officials reserve the rights to search your laptop and mobile phone without a warrant and keep whatever they find. “Different people need different kinds of precautions for protecting their personal information when they travel,” said EFF Senior Staff Technologist Seth Schoen. “Our guide helps you assess your personal risks and Read more

Paper: Watercolour Paper

Watercolour Paper Machine-made watercolor papers come in three surfaces: Rough Hot-pressed or HP Cold-pressed (or NOT). Rough watercolor paper has a prominent tooth, or textured surface. This creates a grainy effect as pools of water collect in the indentations in the paper. Hot-pressed watercolor paper has a fine-grained, smooth surface, with almost no tooth. Paint dries very quickly on it. This makes it ideal for large, even washes of color. Cold-pressed watercolor paper has a slightly textured surface, somewhere in between rough and hot-pressed paper. Watercolor paper differs from manufacturer to manufacturer, so experiment not only with the different kinds Read more