tag   12315

« earlier    

302 Found
Rel-publickey and Rel-pgp are a simple open format to indicate that a link points to an individual’s or entity’s PGP or other public key. via Pocket
IFTTT  Pocket  gpg  pgp  rel  tag 
3 days ago by ChristopherA
Google warns about two iOS zero-days 'exploited in the wild' | ZDNet
iPhone users are advised to update their devices to iOS 12.1.4 as soon as possible. This release also fixes the infamous FaceTime bug that allowed users to eavesdrop on others using group FaceTime calls.
tag  twig  705 
12 days ago by leolaporte
Anti-Counterfeit Measures for Currency - DataGenetics
A modern bank-note is an incredibly sophisticated device. Special kinds of paper (and sometimes plastic) are used to manufacture bank notes, as are special inks.

Some of these inks change colors depending the angle you look at them. Some inks can be made sensitive to heat and change color. Some inks are thick and their presence can be detected under fingers and thumbs. The ink can be magnetic to allow detection by machine, or be sensitive to non-visible light, or made to fluoresce under UV.



‘Water-marks’ can be embedded into the paper during manufacture, and/or threads, fibers, metals strips, stripes or other contrasting substances weaved inside. The printed designs are made very intricate, requiring high resolution printers to duplicate, and the spacing of lines in the engraved patterns are cleverly spaced so that if they are scanned at lower resolution, then moiré patterns will appear in the designs. Multicolored inks with subtle transitions can be employed and even foil and holograms included. Of course, all bank notes have unique serial numbers too.

Bank notes can be peppered with patterns of micro-perforations drilled by lasers, or be imprinted or embossed to raise letters. A good list of current techniques used to protect bank notes can be found here.

However one of the most interesting counterfeit prevention devices, and the topic of this post, is a construct known colloquially as the “Eurion constellation“. It’s a special pattern of dots that is baked into design of bank notes to allow scanning devices to identify the image of being a bank note (see right).

You might not have noticed them, or been aware they are they, but they are hidden in plain sight. It’s one of those things that, once you’ve seen, you can never unsee.
cash  bills  counterfeit  fake  printer  Eurion  patterns  signature  tag  watermark  copier  scanner  digital  imaging  microprint  moire 
15 days ago by Tonti
One Of The Biggest At-Home DNA Testing Companies Is Working With The FBI
While Family Tree does not have a contract with the FBI, the firm has agreed to test DNA samples and upload the profiles to its database on a case-by-case basis since last fall, a company spokesperson told BuzzFeed News.
twig  tag  704 
18 days ago by leolaporte
Google Play apps with >4.3 million downloads stole pics and pushed porn ads | Ars Technica
A blog post published by security firm Trend Micro listed 29 camera- or photo-related apps, with the top 11 of them fetching 100,000 to 1 million downloads each. One crop of apps caused browsers to display full-screen ads when users unlocked their devices. Clicking the pop-up ads in some cases caused a paid online pornography player to be downloaded, although it was incapable of playing content. The apps were carefully designed to conceal their malicious capabilities.
twig  tag  sn  704 
19 days ago by leolaporte

« earlier    

related tags

#desks  #gamingpc  #iphone8  #iphone8plus  #iphonea  #iphonex  #t  #workstation  -  00000  22’000  695  696  697  698  702  704  705  :  @luckyankit  @techdosed  @techterrain  @the  a  ad  add  adobe  agriculture  alternate  analytics  annotations  anonymous  anticounterfeiting  app  apple  application  appnote  article  artist  audio  audit  authentication  automatic  aws  background-color  background  below....��‍♂️  below  better  bil  bills  block  bookmarking  bookmarks  brooklyn  bump  bundle  bundles  button  bøjler  cash  categories  category  change  choose  chrome  click  clothing  cloud  code  codeless  collection  color  combination  comment  commit  compliance  component  components  connectedtext  contenteditable  context  conversant  cool  copier  corpus  counterfeit  credits-  credits  credits:  credits:@the  css  cuesheet  dangling  delete  dell  demo  design  development  devices  did  digital  disable  display  div  dnainfo  doc  docker  documentation  documentor  dopus  ear  edit  effects  electronics  engagement  eurion  evolution  example  excellent  explanation  face  facebook  fake  family  favourite  filter  flac  flies  follow  font-family  font  fontfamily  for  forum  found  frame  free  friend  friends  function  generator  git-flow  git  github  google  gpg  gps  graffiti  great  guide  guideline  h1  h6  hacker  hackernews  hardware  health  highlighting  hn  hook  horizontal  how  howto  hr  html  id3  ifttt  image  images  imaging  increment  infoqube  ink  input  insane!  inside  insight  insights  inspect  instagram  interesting  iot  ir  iron  is  it!  it  it❓❓  jamal  just  keys  khashoggi’s  knowledge  komal  kubernetes  label  latest  launch  less  license  life  light  like  line  link  linkedin  linux  lisp  list  literally  livestock  lookup  lover��‍♂️  loves  lyrics  mac  management  manager  marketing  master  materials  mbw  media  meta  metadata  metatag  microprint  miles!!  modify  moire  monitor  monitoring  mp3  name  naming  nativescript-vue  nativescript  needsediting  neeraj  neha  neighborhood  news  nocode  none  notch  notes  ocr  on  one  online_service  operationid  optical  organizer  oss  over  pattern  patterns  pdf  performance  pgp  photo  php  physically  pinboard  pixy  plate  plg  pocket  ppc  pre  prevent  preview  price  print  printed  printer  product  programmable  prospect-leffertsgardens  put  quickdoc  rachelhollidaysmith  realistic  reference  rel  release  remote  remove  remover  renderless  repository  research  restore  rewritable  s4m  sample  samplecode  scanner  scheme  science  screen  script  search  see  self  seo  server  service  set  share  shmotchsky  should  sidewalk  signature  site  size  skin  smart  sn  sns  socheck  social  socks  software  solutions  sonu  span  spell  spelling  spray  stackoverflow  street  stumpwm  style  subnet  tab  tagging  tags  taguchi  tape  technology  test  text  thansen  that  the  thesaurus  this!�  thoughts��  time  tips  title  to  tolearn  tool  tools  toread  totry  tounderstand  track  tracking  trash  trigger  troop14pa  trump  tumblr  twig  twitter  unclonable  undelete  undo  unknown  up  updates  url  utility  uv  value  vatic  version  video  vision  volvo  w3schools  walking  watermark  web  webdesign  webdev  webix  website  weekly.rc  which  who  will  window  windows  woodbadge  wordcloud  wordpress  words  ww  years⚡�  you  your  |  ⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️    ❓❓  ➡️    �⚡  ��� 

Copy this bookmark:



description:


tags: