SEASIDE, Oregon (CNN) -- Two people were arrested after a whale washed ashore of a northern Oregon coastal community and bystanders on the beach rushed into the water in a failed attempt to save it.

Up to 60 people, most of whom were attending a volleyball tournament, rushed into the ocean when the whale beached Sunday evening in Seaside and began trying to get the creature back into the water, according to Jason Hussa of the Marine Mammal Stranding Network.

The whale was thrashing around, Hussa said, but the rescuers were unable to get it off the beach and back into deeper water.

Hussa said that the bystanders "had the best of intentions, but it was far more dangerous for them to be around this whale."

Police managed to get everyone out of the water, but then one bystander, apparently frustrated by the failed attempts to save the whale, broke through a police line, authorities said.

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July 8 — Sean Gorman’s professor called his dissertation “tedious and unimportant.” Gorman didn’t talk about it when he went on dates because “it was so boring they’d start staring up at the ceiling.” But since the Sept. 11, 2001, attacks, Gorman’s work has become so compelling that companies want to seize it, government officials want to suppress it, and al Qaeda operatives — if they could get their hands on it — would find a terrorist treasure map.

TINKERING ON a laptop, wearing a rumpled T-shirt and a soul patch goatee, this George Mason University graduate student has mapped every business and industrial sector in the American economy, layering on top the fiber-optic network that connects them.

He can click on a bank in Manhattan and see who has communication lines running into it and where. He can zoom in on Baltimore and find the choke point for trucking warehouses. He can drill into a cable trench between Kansas and Colorado and determine how to create the most havoc with a hedge clipper. Using mathematical formulas, he probes for critical links, trying to answer the question: “If I were Osama bin Laden, where would I want to attack?” In the background, he plays the Beastie Boys.

For this, Gorman has become part of an expanding field of researchers whose work is coming under scrutiny for national security reasons. His story illustrates new ripples in the old tension between an open society and a secure society.

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SEOUL, South Korea, July 7 — Samsung Electronics, the world’s third largest maker of mobile phones, has banned the use of camera phones in some of its factories, fearing they could be tools of industrial espionage. The decision is an embarrassing admission by the South Korean company of the potential misuse of one its fastest-growing products....

“Use of camera phones will be restricted in our most sensitive plants such as research and development centers and semiconductor labs,” Samsung said.

Camera phones have become part of everyday life in South Korea and Japan, the world’s most advanced wireless markets, with people using the devices to e-mail photographs to friends and family.

But as use of camera phones has become more widespread, so too has concern about possible criminal use of the tiny camera lenses in mobile phones. Camera phones look like normal handsets. A user could take a photo of a person or a place without anybody knowing and immediately distribute it via the internet.

Security experts have warned that camera phones could be used by criminals or terrorists to monitor individuals or sensitive buildings, while the devices could be used at concerts or other entertainment events in violation of copyright. Governments in several countries have also expressed fears about their use by pornographers.

J-Phone, the Japanese wireless operator, has responded to the concerns by making its camera phones emit a noise to alert people when a picture is being taken.

Samsung has chosen a low-technology remedy. It said people would be allowed to bring camera phones into its factories if lenses were covered with a plastic sticker.

Samsung has overtaken Siemens and Sony Ericsson to take third place in the global ranking of handset makers, behind Motorola and Nokia, the market leader.

Barry Fox

Fierce competition in the inkjet printer market has made digital colour printers so cheap and the print quality so high that a $100 printer can produce fake banknotes that pass for the real thing in the dim light of a bar or nightclub.

This warning comes from De La Rue, the world leader in security printing. The company has coined the name "digifeiters" for the new generation of counterfeiters spawned by ultra-cheap high-resolution inkjet printers.

In speaking out, De La Rue has broken its traditional stony silence on alleged security problems. "This is very sensitive subject but we thought it was time to say something and make people think," says spokesman John Winchcombe.

In a warning document, De La Rue tells banks and governments: "There appears to be little appreciation of the nature of the problem ­ and even less sense of urgency. The world¹s central banks are now having to deal with an increasing number of counterfeit banknotes, generated by colour inkjet printers."

Commercial colour copiers that work on the xerographic principle, with multiple drums and coloured inks, have been available for 25 years. But they cost tens of thousands of pounds and since the mid-1980s their makers have voluntarily built in software that detects the fine detail of banknote security marks and stops them from being copied.

Modern inkjet printers are often dirt cheap or are given away with PCs. Canon, Epson, Hewlett-Packard and Lexmark are now making "all-in-one" machines that combine a printer, copier, scanner and fax for around $200. And resolution is very high ­ at least 4800 dots per inch. Anyone can copy just about anything.

"These low-cost devices have completely changed the nature of counterfeiting," says Mark Cricket, bank note security specialist with De La Rue.

De La Rue has been working with computer firm Software 2000 on an anti-digifeiting system, which modifies printer driver software to recognise data patterns indicative of banknotes from many countries. But printer makers are showing no signs of wanting to adopt the technology.

De La Rue thinks the printer makers may fear potentially degraded performance from such printers ­ as they may perhaps refuse to print similarly detailed but innocent items. Epson, Hewlett-Packard and Lexmark say they currently have no home-grown technology to stop cash copying, but would incorporate it if they did.

10:00 25 May 03

Some of the world's biggest record companies, facing rampant online piracy, are quietly financing the development and testing of software programs that would sabotage the computers and Internet connections of people who download pirated music, according to industry executives.

The record companies are exploring options on new countermeasures, which some experts say have varying degrees of legality, to deter online theft: from attacking personal Internet connections so as to slow or halt downloads of pirated music to overwhelming the distribution networks with potentially malicious programs that masquerade as music files.

If employed, the new tactics would be the most aggressive effort yet taken by the recording industry to thwart music piracy, a problem that the IFPI, an industry group, estimates costs the industry $4.3 billion in sales worldwide annually. Until now, most of the industry's anti-piracy efforts have involved filing lawsuits against companies and individuals that distribute pirated music. Last week, four college students who had been sued by the industry settled the suits by agreeing to stop operating networks that swap music and pay $12,000 to $17,500 each.