Extremely secure, unbreakable password protection
for HTML files
Ultra - Strong HTML Password protection
is a new feature in HTML Guardian.
It makes possible to password protect html files
in an extremely secure way, using up to 384 bit
keys for encryption.
Such protection is absolutely impossible to be cracked, even by using
thousands of supercomputers together for distributed cracking.
Just for comparison,
128 bit encryption is considered secure enough and is used for online
credit card payments and other transfers of sensitive information.
In some countries, the export of software that uses encryption stronger
than 256 bit is prohibited (but the usage of such software is not,
so you can use the ultra-strong html password protection without violating
HTML Guardian is the only tool to provide such ultra
strong password encryption for HTML files.
There is a countless number of programs that provide pseudo - secure
protection based on elementary home-made encryption algorithms which
can be cracked sometimes in minutes - this just gives a false sense
can never ever view the content of the protected file without providing
the correct password. It's impossible to crack the protection no matter
what method is used ( linear or differential cryptanalysis, brute force
cracking, etc. ).
enabled browser. You may send the protected html file as an email attachment
or just put it somewhere on the web.
With other high-end encryption software, people usually need to have
the same program with which the file was protected in order to view
it. This is a big problem because most people don't have such programs,
and in many cases they are expensive or a subject of different export restrictions.
Many corporations and other organizations do not allow such software to be installed at all. HTML Guardian is the only high-end security software
with such exceptional ease of use. Html password encryption requires the user to have just a browser and nothing more.
friendly - you may password protect many html files, for example the
entire "members - only" area of your website, but the users
need to enter the password only once - the first time they visit any
of the protected pages (of course this is optional, users may be prompted for a password for any file as well).
Password will not be stored on the user's PC in the form of cookies
or in whatever other form.
For a detailed information about the encryption strength
and for explanation of all the features and configuration options please
read the "Ultra-Strong password protection"
section of the Help file.
Note that this feature is fully functional only in HTML Guardian Enterprise
edition. A detailed comparison between HTML Guardian Personal, Professional
and Enterprise editions you can see here.