injection

Security company Barracuda Networks was itself hit by a security breach over the weekend that exposed certain information from its databases.

An unknown hacker, who apparently took credit for the break-in, launched an attack that exposed a list of Barracuda databases along with the names, phone numbers, and e-mail address of various Barracuda partners.

The attack also uncovered the e-mail addresses of different Barracuda employees along with their passwords. Though the passwords were encrypted, they were done so using a hashing algorithm called MD5, which is considered by many to be a flawed and outdated encryption method.

The attacker grabbed … Read more

It's no secret that Kia and its parent company, Hyundai, have been making almost quantum leaps in the quality of their vehicles in the last generation or two. Comparing, for example, the 2011 Kia Optima to its 2010 iteration is almost like comparing apples to oranges. The new model is larger in nearly every dimension, but thanks to its sportier proportions, it looks much more menacing than its pudgy predecessor. While both examples offer 2.4-liter engines, the 2011 Optima's gasoline direct-injection system gives it a 24-horsepower advantage while also gaining 2 mpg in both city and highway … Read more

Everywhere we went in the 2011 Cadillac CTS Coupe, we were met with turned heads and upturned thumbs. People couldn't get enough of looking at the angular coupe and, when the opportunity presented itself, asking us about it.

The CTS Coupe is a good-looking car with a profile that screams speed even when resting in a parking lot and neat touches such as handle-free doors that make this Caddy look more like a 2051 model than a 2011. We wouldn't turn down the extra performance if someone tossed us the keys to a rip-snorting CTS-V, but our tester'… Read more

I've always envied people who can get injections without flinching, as somehow, seeing a needle enter the skin gives me the jitters. This is probably the reason intravenous drug abuse has never appealed to me (next to the addiction and death issues, of course).

But thanks to Pantec Biosolutions and its Please (Painless Laser Epidermal System) device, getting a jab may no longer require the doctor to chase after a 33-year-old man shrieking down the hospital halls.

Using a laser system, the device creates micropores on the skin through which a stick-on patch delivers drugs into the body. This … Read more

The Audi A5 is one of (if not the) best looking vehicles that Audi makes. In the S5 trim, with its 354-horsepower direct-injected V-8, nobody's arguing that the coupe is short on power. However, there's no such thing as too much of a good thing, which is why we're grinning ear to ear at the announcement of a new, more powerful RS5 variant due to bow at the 2010 Geneva auto show.

The RS5's V-8 retains the same displacement as the S5, a healthy 4.2-liters, as well as its direct injection system, yet manages to … Read more

When we last left our hero, I was putting the kibosh on the track session in the Audi S4 and had just been handed the keys to the Audi R8 5.2 FSI Quattro, affectionately known as the R8 V-10.

Taking a walk around the R8, I took note of the supercar's low-slung good looks and sporty proportions. Externally, the R8 V-10 can be visibly discerned from the V-8 model in a few ways. The R8's trademark sideblades receive flared intakes to help the larger engine to breathe. The front and rear bumper vents have been enlarged and finished in a glossy piano black. The HID Xenon headlamps have been replaced with the world's first production full-LED arrays. Most obviously, chrome "V10" badges on the front fenders let everyone know how many cylinders you're working with.

Under the rear glass, on display for all to see, is the 5.2-liter direct injected 10-cylinder gasoline engine. Not only does this power plant have two more cylinders and a full extra liter over the V-8, but it also gains a whopping 105 horsepower and 74 pound-feet of torque. The result is a complete transformation of the nature of the vehicle, whether cruising a back road or barreling, flat-out down the back straight of your favorite racetrack.… Read more

I was recently handed the keys to a fully loaded, brand-new Audi S4 sedan. So, I did what any motorhead would do in this situation and proceeded to put the sporty A4 variant through its paces on the open road, on an autocross cone course, and even on the track at Infineon Raceway at Sears Point.

Our adventure starts with a trip from an uncharacteristically sunny San Francisco across the Golden Gate Bridge and into Sonoma. While in the stop-and-go bustle of the city, the S-Tronic DSG double-clutch automated manual was so docile and the 3.0-liter supercharged V-6 engine … Read more

Cash for Clunkers was a hit, but not as big as it might have been. Is there a cheap Tesla in your future, or perhaps Bob Dylan in your dashboard? And we take a ride in a hybrid you'll either want to luxuriate in...or key!

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• BYD to bring 250 mile range EV to U.S. in 2010

• Google enlists your smartphone to report on traffic… Read more

Mercedes-Benz has announced the addition of new four-cylinder E 200 CDI and CGI BlueEfficiency models to the European 2010 E-Class lineup.

The thrifty E 200 CDI is powered by a common-rail, direct-injected, 2.1-liter, diesel engine that outputs 136-horsepower and a staggering 365 pound-feet of torque. Zero to 62 mph happens in a decent 10.2 seconds, but what's most impressive is the 45.2 mpg that it averages while doing so.

Those who want a little bit more speed can hit 62 mph in 8.7 seconds in the E 200 CGI, which is powered by a turbocharged, … Read more