Slashdot Mirror


Net Taps Without Warrants?

disappear writes "In the wake of yesterday's threats to cryptography, more ominous news: Wired News reports that a bill permitting warrantless Internet surveilance has been passed by the Senate." This is just part of the expected and unfortunate backlash from tuesday. The terrorists are winning simply because the govt. can use their threat as a blank check to take away our rights. The worst part is that this will do no good whatsoever. Does the govt really think that crypto export restrictions have prevented terrorists from having strong crypto?

24 of 474 comments (clear)

  1. Backdoors. by TheFlu · · Score: 5, Insightful

    Yeah, so all new versions of encryption software are gonna have to include backdoors so government officials will be allowed access if they need it. Great idea, but uhm, who exactly is gonna make the terrorists all upgrade to the new version?

    1. Re:Backdoors. by istartedi · · Score: 4, Insightful

      The counterpoint to that is that they can detect whether or not your data is encrypted. If it's encrypted, they'll decrypt it, and if they can't decrypt it, they've got you on a violation for not using back-doored software.

      The counter-counterpoint to that is to just use the backdoored software, but to encrypt what you send through it (2 layers).

      Then technicly you are not violating the law. So, if they are stupid enough to pass this law maybe they are not smart enough to consider the possibility that the "plaintext" is not really plaintext.

      If they bring you up on charges of nothing other than not using backdoored software, then you know that they decrypted your messages. If that required a warrant, you could get the case thrown out on that technicality alone. Not requiring a warrant makes that defense impossible. I have not had time to digest the bill, but it appears to be written so that they would have to justify that it was in the interest of national security for them to know what you said to your aunt Martha.

      Of course, the real terrorists will also use the backdoored software, but they will stego everything they send through it. Well, here on Slashdot, it's almost a truism that these laws don't work... would that it were the same in the larger world.

      --
      For all intensive purposes, "whom" is no longer a word. That begs the question, "who cares"?
  2. Not as bad as it sounds by Tattva · · Score: 4, Informative
    This bill is quite limited in its scope, allowing only 48 hours to tap without approval and only for immediate threats to "National Security."

    Many civil liberties are restricted during threats to "National Security." Ever heard of martial law and curfews?

    --
    personal attacks hurt, especially when deserved
    1. Re:Not as bad as it sounds by shanek · · Score: 5, Insightful

      Yes, and each time the Supreme Court has ruled on them, they've been declared unconstitutional.

  3. Conventional and Unconventional Wars by Whyte+Wolf · · Score: 5, Insightful

    Sadly the acts that the terrorists took part in on Tuesday were very much conventional warfare, in that it was likely planned and executed through a cell-structure, and with conventional 'weapons' (ie non-NBC).

    I wonder if the Internet was used heavily in this action, and if it would be used heavily by such groups in the future. we all know the security issues involved with using technology (and read that as a privacy issue as well). Its been reported that bin Lauden doesn't use cel phones or other wireless devices any more to keep the US from triangulating or tapping in on his communications. Much as I hate to admit it, these people arn't stupid. Tapping the internet without warrants won't keep them from communicating, they'll go to other methods less easy to tap.

    Meanwhile we loose a bit more of our own liberty. There is the first lesson, and likely the terrorist's first victory.

    --

    Beware the Whyte Wolf.

    With a gun barrel between your teeth, you speak only in vowels...

  4. Totally Unfortunate by cOdEgUru · · Score: 4, Insightful

    Civil liberties are most affected at times like this - when the majority are affected by some sort of crisis or bloodshed. This move would work for a month or an year, till FBI or the Govt is successful in rooting out this evil. At the end of it they would claim Carnivore helped them bring these criminals to justice, the same way Patriot missiles were at first claimed to have a 90% success rate, where as later it was found that the success hits were much much below the previously claimed numbers.

    Similarly FBI and the Govt would use Carnivore in a similar way, touting its use among the people without deriving anything valuable out of it. And when the war against Bin Laden is over, they would turn it on us, the people. By then, it would be too late. Any efforts to revoke Carnivore would never win, as the Govt would be quick in pointing out that its needed to prevent further bloodshed, and the Congress would happily send Carnivore on its way.

    Civil Liberties have been trampled on the ground once again and theres nothing we can do about it right now. Lets stand on the sidelines and watch, for now.

  5. Any evidence? by Baba+Abhui · · Score: 5, Insightful

    Is any representative of the FBI or of Congress presenting any evidence at all that the Internet was an indispensible part of the attack on Tuesday?

  6. Text of the debate and amendment by jeffw · · Score: 4, Informative
    Follow these links to read the Text of the Hatch-Feinstein "Combating Terrorism Act of 2001" and the floor debate over the amendment.

    Sen. Leahy (D-VT) and Sen. Levin (D-MI) are the only ones asking for restraint and thought before bulling forward with this amendment to the Commerce, State and Justice appropriations bill (which is sure to pass).

  7. Bye, bye war on drugs by asmithmd1 · · Score: 4, Interesting
    Hello constant state of war. "We have to take these actions but only until we win the war."

    "1984", author George Orwell, 1949, ISBN 0-679-41739-7

    Winston could not definitely remember a time when his country had not been at war...war had literally been continuous, though strictly speaking it had not always been the same war. The enemy of the moment always represented absolute evil.
  8. I found this very pertinent... by Soko · · Score: 4, Insightful
    I'm a Canadian, but I think I owe much of my freedoms to the country south of the border. As such, I get antsy when the US government starts doing things like this. Even though she's a Canuck too,Catherine Ford's column in today's Calagry Herald is right on the money - and directly applicable to this exact situation. I found this passage especially relevant:

    It needs to be a response other than the one from those whose moral certitude is comfortably centred in a God of vengeance and a God of choosing sides, those who elected to scold the United States for its lack of backbone, its lack of moral fibre and its lack of security.

    Our neighbour is none of that. It is not lax, it is free. It is not godless or without morals.

    It is a democracy. And its internal security is as much as should be demanded of a country that prides itself on honouring the rights of its citizens before the nation's obligations and any government's right to deny freedoms.


    I'm hoping that one of my USian friends put this in front of the right sets of eyes. Let freedon reign.

    Soko
    --
    "Depression is merely anger without enthusiasm." - Anonymous
  9. Re:Thats wyat the Supreme court is for by startled · · Score: 5, Insightful

    A lazy man's paradise, right? You can just sit back, not worry about your Constitutional rights, because they'll all be protected for you.

    That's dead wrong, and life does not just go on as usual for many people in the U.S.. You obviously need to brush up on your history, as an immediate example comes to mind: the Espionage Act of 1917. Passed in support of WW1, it horribly abridged freedom of speech. People were thrown in jail with extremely long sentences for such things as writing communist literature, and one man was beaten to death after being arrested under it. Here's the best web page I could find on it in short notice, but I recommend heading down to the library and finding a good history book.

  10. Benjamin Franklin said it best... by GeneralEmergency · · Score: 5, Interesting


    "They that can give up essential liberty to obtain a little temporary safety
    deserve neither liberty nor safety."

    - Benjamin Franklin, Historical Review of Pennsylvania, 1759.

    --
    "A microprocessor... is a terrible thing to waste." --
    GeneralEmergency
  11. Terrorists are the perfect enemy by rgmoore · · Score: 4, Insightful

    Sadly, terrorism is the perfect threat for those who want to take liberties away. Liberties are always curtailed in wartime (read the Bill of Rights: writs of habeus corpus can be suspended during war) and everyone in Washington is saying that this is a war. But in a normal war there's a clear enemy, and some way of telling when the war is over. Fighting against terrorists, though, there is nothing but a mass of shadows. There's no way of telling when they've all been caught of have given up, so there's no way to tell that the fight is over. That means that there's no time when the liberties that are ignored in the interests of pursuing the war should be reinstated- so they likely never will be. We must fight to preserve them now or we can kiss them goodby forever.

    --

    There's no point in questioning authority if you aren't going to listen to the answers.

  12. FUD from Wired. Notice the "?" in the Headline. by jazmataz23 · · Score: 5, Informative
    According to NPR, a much more reliable source of political information, this bill merely changes the regulatory jurisdiction of obtaining an electronic "wiretap". Previously, to "tap" an email, the prosecutors had to present the case for the warrant to every judge whose jurisdiction in which the the email passes. Meaning if I send an email from NC to NY judges in both my federal district and the federal district of the recient have to sign off on the warrant, as well as all those servers that pass the message on.

    It is still very difficult to get a wiretap warrant, both for email and telephones; the burden of proof is extremely high. Now, I'm not saying illegal wiretaps are not done, but it's still just as difficult to get one legally. I'm not in law enforcement, but I'm also not a paranoiac. Mod me down for both acts of reason.:P


    jaz

    --
    Death to Argument by Slogan!! (This post twice-encrypted with ROT-13. Replies not using same will be ignored)
  13. Re:This is a bunch of CRAP. by Once&FutureRocketman · · Score: 5, Interesting
    Already did it. Here's a generic version of the letter I am writing. It is intentionally short and non-specific -- customize it to discuss the issues that concern you.



    Dear XYZ,

    Like you, I am aggrieved at the tragic loss of life resulting from the horrendous events of Sept. 11. Every American has been touched by this trauma which will linger forever in the memory of our nation.


    Though I want to see the perpetrators of these acts brought to justice, I must beg you not to compromise American civil liberties in your pursuit of justice. The loss of American citizens' ability to move and communicate freely would be a greater casualty than the thousands killed Tuesday morning.


    Benjamin Franklin said that those who give up necessary liberties for security deserve neither security nor freedom. I must echo his sentiment. Do not allow our sacred rights of freedom of speech, association or movement to be abridged in the coming days of difficult choices. America's enemies hate us precisely because we are a free and open society, and they fear the potential that that represents. Do not give them the victory they cannot themselves win by destroying the core of our society, our beloved liberties.


    God Bless America,

    --

    "Research is what I am doing when I don't know what I am doing." -- Wernher von Braun

  14. Wrong way of thinking about it ... by Forager · · Score: 4, Insightful

    Does the govt really think that crypto export restrictions have prevented terrorists from having strong crypto?

    ::flamesuit on:: Actually, that's probably not the reason the gov't wants to ban crypto. Think about it for a second:

    Every day thousands of geeks and perhaps dozens of terrorists send back and forth messages that have been encrypted. The geek messages may be frivolous, just simple messages about life and groceries and the kids and other trivial things. Even if they have a right to, there's no real reason for geeks to encode these things. Big Brother doesn't give a rats ass about what you're writing.

    Now, make it illegal to encrypt messages (example) and this flow of messages from the geeks will cut of SLIGHTLY. However slight, the decrease in the number of encrypted messages intercepted per day could drop, thus translating into fewer messages that need to be decrypted and thus translating into faster processing time for the NSA (or whoever).

    Do I support this? No. But I don't think the /. crowd is being fair with this one. The idea isn't to stop the criminals from using crypto; it's to make it a slightly faster process to DEcrpyt their stuff.

    Give the gov't some credit. They're not stupid. Just misguided and corrupt.

    --
    student of animation and the fine arts
  15. Breeding Complacency by Greyfox · · Score: 5, Insightful
    An unseen danger of this type of legislation is that it breeds complacency. Complacency on the part of the citizens who think they're being protected and complacency on the part of the law enforcement officials who think that all they have to do is sit back and let their automatic information collectors collect information. And this complacency will increase as it becomes more and more illegal to talk about security holes in software and physical processes.

    Complacency contributed to this disaster. The couple of security exposures I can highlight immediately: 1) You don't have to go through a security checkpoint again when you get off a plane and board a new one. You should. 2) Procedures for pilots handling unruly passengers. Were pilots trained to hole up in the cockpit and land at the nearest airport (And possibly lower the cabin pressure to the point where everyone in the back passes out) when something like this is going on, this incident would never have happened. Cryptography is not the danger, complacency is.

    The Internet is already years behind where it should be because the US Crypto Stance has pretty much eliminated the possibility of a commercial software package using cryptography on a large scale. Cryptography is vital for the authentication of identity on the net and this application has gone largely unimplemented. How many illegal stock manipulations would have been prevented if all companies PGP signed all their press releases, for instance? And spam could be all but eliminated if everyone encrypted their E-mail and refused messages not encrypted to their key. It seems to me that lawmakers want to put the genie back into the bottle not by eliminating all crypto software but by eliminating the Internet itself. This is just one of several increasingly unfriendly pieces of legislation introduced recently.

    --

    I'm trying to teach myself to set people on fire with my mind... Is it hot in here?

  16. Who exactly by roystgnr · · Score: 5, Interesting
    who exactly is gonna make the terrorists all upgrade to the new version?

    Simple: The FBI is, when they knock on the terrorist doors.

    If your computer is caught sending packets that are labeled (e.g. GPG headers) as encrypted, your computer will either be bugged to get your password or seized to search for plaintext secrets. In theory, this will allow terrorists to be subjected to legal scrutiny while they are still conspiring about acts of terrorism but before those acts are committed.

    In reality, it won't work that way:
    • Steganography will defeat this. Perfectly compressed data looks like white noise, and the amount of white noise speeding around the internet as pornography alone (where I have already seen it speculated that terrorist messages have been exchanged, in low order bits) is billions of times greater than the amount of data terrorists need to exchange. Will the government replace the internet by something that proxies every webserver , P2P network, and email with a watermark-scrambler?
    • Codes will defeat this. Forget the "little black book" codes, where "picnic" => "New York City" and "ants" => September. Imagine codes where your choice of synonyms in an email supplies a bit or two per word, and a few CD-Rs of one time pad data (yes, I've heard terrorists occasionally meet face to face!) supply an effectively unlimited amount of unbreakable encryption even against those who figure out the synonym code.
    • Those CD-Rs will make the steganographic watermarks undetectable, as well - maybe PGP output can be distinguished from random noise somehow, but a one-time pad's output can't.
    • Let's not limit those face-to-face meetings to passing CD-Rs, either. There was nothing about this attack that was difficult, just unthinkable. They didn't need videoconferencing to pull it off, just a few conferences in rooms without hidden mikes!

    In otherwords, we're giving the government authority to review every law abiding citizen's digital communications, without judicial oversight (the FBI had your email, and you're going to take their word for it that nobody, with or without official permission, looked at it?), and without impairing the ability for lawbreakers to engage in undetected low-bandwidth communications (and you don't exactly need to videoconference to plan a terrorist attack) at all.

    Did I miss anything?
  17. Re:Question: by rodgerd · · Score: 4, Insightful

    Kids today. Never teach 'em history.



    Perhaps you ought to spend some time reading US history, focusing on government agencies who are supposed to be involved in law enforcement and the like.



    During the time J Edgar Hoover headed the FBI, which was founded to focus on interstate crime, he refused to allow it to focus on the Mafia, and pronounced on more than one occasion that there was no such thing; all those high-profile Mafia busts of the thirties and forties were by the US IRS, or by State and Local police acting at the behest of District Attornies or Governors.



    What did the FBI spend its time on? Un-American activities! The FBI spent most of the Fifties looking for "Communists" while ignoring the Mafia, and most of the Civil Rights era ignoring racial crimes while harrassing and trying to shut down Martin Luther King.



    There's plenty of precedent to make you scared of the BFI getting more rights, because they're more likely to come after citizens exercising their democratic rights than criminals or terrorists.



    For that matter, the NSA already have a bottomless budget, Echelon, and virtually no oversight. They have nearly limitless powers. Why didn't they notice this? Why would giving the BFI more power, like the NSA, help?

  18. Cracking the back door... by dpilot · · Score: 4, Insightful

    People are missing the other ramification of a mandated cryptographic backdoor.

    I'll bet that within a week or two, the backdoor is cracked, even if there is some 'sealing technique' used in the software. After all, they cracked Microsoft's AARD, and that was pretty thoroughly protected. Within another week, organized crime, Drug Lords, and even terrorists will have access to it.

    Once the backdoor is cracked, encryption is effectively worthless for anything but protection against other law-abiding citizens. But that's not the worst.

    One of the most essential uses of crypto is SSH, OpenSSH, and the like, so we can administer the machines that make the Internet hum. Even WinNT/Win2k uses an encrypted channel for admin. Except now we're mandated to use only crypto with a backdoor, and the blackhats can open it, too.

    No secure remote administration. No secure credit transactions. No Internet. No nuthin. It all falls apart.

    --
    The living have better things to do than to continue hating the dead.
  19. LOOK AT THE AMENDMENT (Warning: LOTSA legal cites) by camusflage · · Score: 4, Informative
    In reality, it's bad. It's not TOTALLY bad. There are SOME protections in place. From the amendment:

    (2) EXPANSION OF EMERGENCY CIRCUMSTANCES.--Section 3125(a)(1) of that title is amended--

    (A) in subparagraph (A), by striking ``or'' at the end;

    (B) in subparagraph (B), by striking the comma at the end and inserting a semicolon; and

    (C) by inserting after subparagraph (B) the following new subparagraphs:

    ``(C) immediate threat to the national security interests of the United States;

    ``(D) immediate threat to public health or safety; or

    ``(E) an attack on the integrity or availability of a protected computer which attack would be an offense punishable under section 1030(c)(2)(C) of this title,''.
    Yes, this is scary stuff. Pay attention to section (E) and you'll see that it only refers to those crimes which 18USC1030(c)(2)(C) applies. From that section:
    (3)(A) a fine under this title or imprisonment for not more
    than five years, or both, in the case of an offense under
    subsection (a)(4), (a)(5)(A), (a)(5)(B), or (a)(7) of this
    section which does not occur after a conviction for another
    offense under this section, or an attempt to commit an offense
    punishable under this subparagraph; and
    Now, let's go looking at (a)(4), (a)(5)(A), (a)(5)(B), or (a)(7), for those of you with clean sheets (if you don't have one, you're hosed, as pretty much anything under 18USC1030 gets punished under (c)(2)(C) if you're a repeat offender, as the other portions of (c)(2)(C) point out):
    (4) knowingly and with intent to defraud, accesses a protected
    computer without authorization, or exceeds authorized access, and
    by means of such conduct furthers the intended fraud and obtains
    anything of value, unless the object of the fraud and the thing
    obtained consists only of the use of the computer and the value
    of such use is not more than $5,000 in any 1-year period;
    (5)
    (A) knowingly causes the transmission of a program,
    information, code, or command, and as a result of such conduct,
    intentionally causes damage without authorization, to a protected
    computer;
    (B) intentionally accesses a protected computer without
    authorization, and as a result of such conduct, recklessly causes
    damage; or
    ...
    (7) with intent to extort from any person, firm, association,
    educational institution, financial institution, government
    entity, or other legal entity, any money or other thing of value,
    transmits in interstate or foreign commerce any communication
    containing any threat to cause damage to a protected computer; shall be punished as provided in subsection (c) of this section.
    Note that (a)(5)(C) was specificially excluded:
    (C) intentionally accesses a protected computer without
    authorization, and as a result of such conduct, causes damage;
    Subtle shading between (a)(5)(B) and (a)(5)(C), but the key is recklessly causing damage versus simply causing damage.

    Essentially, going item by item, if you
    (4) Steal from (ie, intent to defraud),
    (5)(A) 0wN,
    (5)(B) Cr4cK, or
    (7) trade data for money
    then you're open to this, according to the law . Now, all the white hats, and an overwelming majority of the grey hats, can likely agree to these conditions. That being said.. There are enough loopholes here to drive a truck through, and I doubt that prosecutors will take the full time to research those specific sections of 18USC1030 which this newfound power would allow them to use. Three cheers to the first person who beats the "slam dunk" case because a prosecutor got a little too zealous in their wiretap and blows the chain of evidence right at the start.

    Now, let's look at what this law does NOT cover from 18USC1030. Let's kick it first with (a)(2) and (a)(3).
    (2) intentionally accesses a computer without authorization or
    exceeds authorized access, and thereby obtains -
    (A) information contained in a financial record of a
    financial institution, or of a card issuer as defined in
    section 1602(n) of title 15, or contained in a file of a
    consumer reporting agency on a consumer, as such terms are
    defined in the Fair Credit Reporting Act (15 U.S.C. 1681 et
    seq.);
    (B) information from any department or agency of the United
    States; or
    (C) information from any protected computer if the conduct
    involved an interstate or foreign communication;
    (3) intentionally, without authorization to access any
    nonpublic computer of a department or agency of the United
    States, accesses such a computer of that department or agency
    that is exclusively for the use of the Government of the United
    States or, in the case of a computer not exclusively for such
    use, is used by or for the Government of the United States and
    such conduct affects that use by or for the Government of the
    United States;
    Wait a second... You can hack (without the non-judicial wiretap, though you're still fux0red under existing law) BANKS, THE GOVERNMENT, AND ANYTHING ELSE, so long as you're not under (a)(4), (a)(5)(A), (a)(5)(B), or (a)(7) as well.

    Even further, under (a)(6), also not covered under the Anti-Cyberterrorism amendment, you can keep trading passwords (without the non-judicial wiretap--again, you're fux0red under current law though).
    (6) knowingly and with intent to defraud traffics (as defined
    in section 1029) in any password or similar information through
    which a computer may be accessed without authorization, if -
    (A) such trafficking affects interstate or foreign commerce;
    or
    (B) such computer is used by or for the Government of the
    United States;
    In all, it's pretty bad, but they could've done worse. If you give ANYONE the legal authority to wiretap without judicial oversight, you're giving a monkey a loaded revolver. In this case, however, the monkey's more likely to shoot itself than it is to shoot you.

    ObDisclaimer: I am not a lawyer, but I play one on Slashdot.
    --
    The truth about Scientology, Xenu, and you: Operation Clambake
  20. If I might rephrase a saying of the 60s. . . by kfg · · Score: 5, Insightful

    Removing civil liberties to preserve American freedom is like fucking for chastity.

    The enemy know where our weaknesses are. They have analized them carefully. Don't let them use political Akido to use our own force against ourselves.

    The only way to preserve freedom is to grant it, and defend it.

    KFG

  21. Still serving the purpose of democracy? by Futurepower(tm) · · Score: 5, Interesting

    CmdrTaco: "Does the govt really think that crypto export restrictions have prevented terrorists from having strong crypto?"

    This is such an obvious and sensible objection that it makes me wonder. My guess, and it is only a guess, is that a large part of the U.S. government no longer serves the purpose of democracy. The war may be, not on terrorists, but on the American people. My guess is that it is not conspiracy, but widespread government corruption.

    That's the only conclusion that supports all the information. For example, the U.S. CIA trained Osama bin Laden. See the 1998 MSNBC article referenced in the first paragraph of What should be the response to violence? where I've tried to pull together some of the facts.

    Whenever there is a problem, there seem to be two situations that go together: 1) The U.S. government intelligence agencies say they did not foresee the problem, and 2) the intelligence agencies had a years-long prior involvement with the person who caused the problem. Osama bin Laden is one example of this.

    Another example is General Noriega of Panama who had a working relationship with the U.S. CIA for years before he was accused of drug trafficking. Was the exposure of Noriega caused by his not taking orders? A quick Google search on "Noriega General Panama CIA" gave a link to a chapter in a book by Noam Chomsky, The invasion of Panama. Chomsky's book is called What Uncle Sam Really Wants.

    Another link on the first Google page was, The Real Drug Lords, A brief history of CIA involvement in the Drug Trade by William Blum.

    --
    Bush's education improvements were
  22. I hope not by einhverfr · · Score: 5, Interesting

    Back when DES was being developed, the NSA helped make it secure-- but under the condition that the key length was reduced from 64 bits to 56 bits (which the NSA at the time probably could crack through brute force if they REALLY had to).

    The problem with backdoors is that the terrorists might get access to them too, or enemy nations, etc. Or even criminals. Just think, with these master keys, they could eavesdrop on e-commerce transactions protected with SSL and steal credt card numbers...

    --

    LedgerSMB: Open source Accounting/ERP