home *** CD-ROM | disk | FTP | other *** search
-
- Introduction to F-PROT
- ----------------------
-
- F-PROT is a fairly large package, intended to provide almost complete
- protection against computer viruses. I admit that it is not the most
- user-friendly package around, but you will not find many other packages
- that are as powerful.
-
- I am currently finishing version 2.0, which will eliminate some of the most
- serious shortcomings in the current version. 2.0 will provide a friendlier
- user-interface, auto-install, faster searching, and several other neat
- features. 2.0 should be ready in early March.
-
- It is a bit difficult to say how many different viruses the programs can
- handle but F-PROT recognizes 157 "families" of viruses and 250-300 "variants",
- depending on the definition of the term "virus variant".
-
- The package is free of charge for personal use - for an individual
- just using it on a single computer (or two) belonging to him/her, although
- I will not refuse a contribution of $20 or so, if you want to support
- continued availability of the package.
-
- You are of course permitted to try out the package without paying for it,
- but I hope those who use it for an extended period will pay for its use,
- as I am pricing the package as low as possible.
-
- F-PROT may be freely distributed outside of Iceland, provided it is not
- changed in any way. In Iceland it is distributed as a commercial product,
- under a different name, with a printed manual and a higher level of support.
- I am currently looking for companies that might be interested in producing
- a translated version of this package in various other countries.
-
- Starting with version 1.14, the pricing of F-PROT has been changed. I do
- not offer the "one-time" fee option any more but I lowered the prices and
- switched to an annual fee instead. This change will not affect those who
- have already paid the "one-time" fee.
-
- Annual usage fees
-
- An individual using it on his own computer : No charge
- Commercial users: US$ 1 per machine
- Educational institutions: US$ 0.75 per machine
-
- The company or organization using F-PROT is expected to provide annually a
- rough estimate of the number of computers which the package will be used on,
- but an exact number is not necessary.
-
- There is a minimum fee of US$ 20.00, but the fee for organizations with more
- than 5000 computers will be negotiated in each case, as the cost per machine
- will be lower.
-
- Annual update fee
-
- The update fee is only intended to cover the fixed costs of the distribution
- of updates. Options C, D and E just involve one disk sent by airmail. If
- you need multiple disks please contact me for further information.
-
- Option A: The organization obtains new versions by FTP or
- other methods from an anti-virus archive.
-
- No charge.
-
- Option B: Updates are sent by E-mail, to a single
- address, in the form of a xxencoded .ZIP file.
-
- Currently no charge, but this may change later.
-
- Option C: Updated versions sent by mail whenever information
- about new viruses is added.
-
- US$ 500.000
-
- Option D: Updates sent monthly by mail.
-
- US$ 200.00
-
- Option E: Updates sent bimonthly by mail.
-
- US$ 100.00
-
- The fee will not change when version 2.0 of F-PROT is available, but may
- change in accordance with inflation.
-
- In addition, an "emergency service" is provided. F-PROT may detect, but
- be unable to stop or remove a previously unknown virus. If a new virus
- is found, and sent to the author of F-PROT, the relevant parts of the
- package will be updated as soon as possible and an updated version sent back.
- Normally the updated version would be available within 24 hours of the receipt
- of the new virus.
-
- Even though the prices given are in US dollars, you are free to send the
- payment in any other currency - my bank is happy to accept Yens, kronor,
- pounds, liras, marks etc.....Well, almost anything - not roubles, though.
- (smile)
-
- When registering, please indicate which version you have (this version is
- number 1.14). My address is
-
- Fridrik Skulason
- Box 7180
- IS-127 Reykjavik
- Iceland
-
- If there are restrictions at your site that prevent you from using
- shareware, just contact me - I'll be happy to sell you the package in a
- more ordinary way.....
-
- The F-PROT package includes the following files:
-
- AUTHOR.TXT Name and address of the author.
- BOOTVIR.TXT A description of known boot sector viruses.
- FILVIR-1.TXT A description of known program viruses -part I
- FILVIR-2.TXT .. .......... .......... ........ .. -part II
- INSTALL.TXT How to install the package.
- READ-ME.TXT This file.
- USAGE.TXT How to use this package.
- VIRDOC.TXT Information about viruses in general.
-
- SIGN.TXT The virus "signatures".
-
- F-DRIVER.SYS Monitors against known viruses.
- F-NET.EXE "Fix" for users of Novell networks.
- F-OSCHK.EXE A checksumming program for the system files,
- the boot sector and the partition record.
- F-LOCK.EXE Protection against unknown viruses and Trojans.
- F-SYSCHK.EXE Checks RAM for infection by known viruses.
- F-FCHK.EXE Removes infections in files.
- F-DISINF.EXE Looks for boot sector infections.
- F-XLOCK.EXE Adds code to executable files, so they will
- check (when run) if they have been infected.
- F-UNLOCK.EXE Removes the code described above.
- F-XCHK.EXE Only allows programs modified in this way
- to be run.
- F-RUN.EXE Used to run unmodified programs, when F-XCHK
- is active.
- F-INOC.EXE Inoculates diskettes against some boot
- sector viruses.
- F-POPUP.EXE Produces Pop-Up windows, when F-LOCK is
- active.
- F-DLOCK.EXE Protects the hard disk from writing or
- formatting.
- F-EX.EXE Removes the memory-resident programs in
- this package from memory.
- F-DIR.EXE Lists hidden or read-only files.
- F-MMAP.EXE Produces a detailed memory map.
- |F-HIDE.EXE Hides files. | These have been substituted
- |F-UNHIDE.EXE Unhides files. | to save space in the archive.
- F-BOOT.EXE Shows the boot sector.
- F-PBR.EXE Shows the partition boot record.
-
- The F-PROT package was written using MASM (Microsoft) and TURBO-C (Borland).
-
- I wish to thank all those I have received information, virus samples,
- encouragement and other assistance from.
-
- Special thanks to Ralf Brown. His list of the IBM PC-interrupt functions
- saved me a lot of work on several occasions.
-
- Finally - a disclaimer (well, sort of....)
-
- The programs in this package have been thoroughly tested in Iceland and are
- (at the time of writing) used on about 1000 computers locally, but versions
- 1.07 and later have also been distributed internationally, so most of
- the "bugs" should have been detected and removed by now. I cannot, however,
- guarantee that every program will work perfectly with every possible
- combination of hardware and software. Because many of the programs in the
- F-PROT package expect a very high level of compatibility, some problems could
- arise on machines not "100% IBM compatible".
-
- As far as I know the programs are free of bugs, but they are not perfect,
- and any suggestions for improvement are appreciated.
-