Bpfilter: Linux-Kernel könnte weitere Firewall-Technik bekommen

Zusätzlich zu Iptables und Nftables könnte der Linux-Kernel mit Bpfilter künftig einen weiteren Mechanismus für Firewalls und Paketfilter bekommen. Die neuen Technik basiert auf BPF, das von einem Paketfilter zu einer universellen VM im Kernel gewachse…

Zusätzlich zu Iptables und Nftables könnte der Linux-Kernel mit Bpfilter künftig einen weiteren Mechanismus für Firewalls und Paketfilter bekommen. Die neuen Technik basiert auf BPF, das von einem Paketfilter zu einer universellen VM im Kernel gewachsen ist. (Linux-Kernel, Virtualisierung)

Media Broadcast: Freenet TV kommt auch über Satellit

Mit Freenet TV gibt es im Satelliten-TV jetzt ein drittes kostenpflichtiges HD-Paket. Media Broadcast hat das zuerst dementiert und jetzt vorgestellt. (Fernsehen, HDTV)

Mit Freenet TV gibt es im Satelliten-TV jetzt ein drittes kostenpflichtiges HD-Paket. Media Broadcast hat das zuerst dementiert und jetzt vorgestellt. (Fernsehen, HDTV)

The Cadillac CT6 review: Super Cruise is a game-changer

No other car on sale can drive itself like this Caddy.

Enlarge (credit: Jonathan Gitlin)

Cadillac's flagship CT6 might not have the best interior in its class. It might not have the sharpest, track-honed handling. It doesn't have a butter-smooth V12 engine. It definitely doesn't have the best infotainment system. And yet, it is carrying the most exciting technology being offered in any production vehicle on sale in 2018.

Called Super Cruise, Cadillac's new tech represents the best semi-autonomous system on the market. In fact, Super Cruise is so good, I think General Motors needs to do everything it can to add it to the company's entire model range, post-haste.

You sure sound excited about this thing

Regular readers will know this isn't the first time I've written about Super Cruise. In fact, at last year's New York auto show, we awarded it an Ars Best distinction in the "Automotive Technology" field—a bold move for new technology that we had yet to actually test.

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Intel says always-connected PCs with 5G are coming in 2019

Microsoft has been pushing the concept of an always-connected PC with integrated support for cellular broadband for a few years, and this year the company is partnering with Qualcomm to bring always-connected PCs with Snapdragon processors (and 4G LTE …

Microsoft has been pushing the concept of an always-connected PC with integrated support for cellular broadband for a few years, and this year the company is partnering with Qualcomm to bring always-connected PCs with Snapdragon processors (and 4G LTE modems) to market. But rival chip maker Intel says 2019 will be the year 5G-capable always-connected […]

Intel says always-connected PCs with 5G are coming in 2019 is a post from: Liliputing

Intel says always-connected PCs with 5G are coming in 2019

Microsoft has been pushing the concept of an always-connected PC with integrated support for cellular broadband for a few years, and this year the company is partnering with Qualcomm to bring always-connected PCs with Snapdragon processors (and 4G LTE …

Microsoft has been pushing the concept of an always-connected PC with integrated support for cellular broadband for a few years, and this year the company is partnering with Qualcomm to bring always-connected PCs with Snapdragon processors (and 4G LTE modems) to market. But rival chip maker Intel says 2019 will be the year 5G-capable always-connected […]

Intel says always-connected PCs with 5G are coming in 2019 is a post from: Liliputing

Watch live: SpaceX aims to launch a satellite and catch a payload fairing

These fairings will separate from the rocket at about three minutes after launch.

Enlarge / SpaceX has a sooty booster on the pad in California, ready for a launch. (credit: SpaceX)

SpaceX had to scrub the Wednesday launch attempt of its Falcon 9 rocket due to upper-level winds, but will try again Thursday morning. The instantaneous launch window opens (and closes) again at 9:17am ET. This launch will occur from at Vandenberg Air Force Base, in Southern California.

There is heightened interest in this launch because, for the first time, SpaceX will attempt to "catch" one of the two payload fairings that enclose the satellite at the top of the rocket. The value of these fairings is about $6 million, and recovering and reusing them would both save SpaceX money and remove another roadblock on their production line for Falcon 9 rockets. These fairings will separate from the rocket at about three minutes after launch and are "steerable" in the sense that SpaceX hopes to guide them back to a target location the ocean.

"Going to try to catch the giant fairing (nosecone) of Falcon 9 as it falls back from space at about eight times the speed of sound," SpaceX founder Elon Musk said on Instagram Thursday morning. "It has onboard thrusters and a guidance system to bring it through the atmosphere intact, then releases a parafoil and our ship with basically a giant catcher’s mitt welded on tries to catch it."

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Counterfeit certificates sold online make digitally signed malware a snap

Certificates registered in names of real corporations are surprisingly easy to come by.

A digital signature used by malware that infected the network of Kaspersky Lab in 2014. Counterfeit certificates that generate such fraudulent signatures are being sold online for use in other malware. (credit: Kaspersky Lab)

The Stuxnet worm that targeted Iran's nuclear program almost a decade ago was a watershed piece of malware for a variety of reasons. Chief among them, its use of cryptographic certificates belonging to legitimate companies to falsely vouch for the trustworthiness of the malware. Last year, we learned that fraudulently signed malware was more widespread than previously believed. On Thursday, researchers unveiled one possible reason: underground services that since 2011 have sold counterfeit signing credentials that are unique to each buyer.

In many cases, the certificates are required to install software on Windows and macOS computers, while in others, they prevent the OSes from displaying warnings that the software comes from an untrusted developer. The certificates also increase the chances that antivirus programs won't flag previously unseen files as malicious. A report published by threat intelligence provider Recorded Future said that starting last year, researchers saw a sudden increase in fraudulent certificates issued by browser- and operating system-trusted providers that were being used to sign malicious wares. The spike drove Recorded Future researchers to investigate the cause. What they found was surprising.

"Contrary to a common belief that the security certificates circulating in the criminal underground are stolen from legitimate owners prior to being used in nefarious
campaigns, we confirmed with a high degree of certainty that the certificates are created for a specific buyer per request only and are registered using stolen corporate identities, making traditional network security appliances less effective," Andrei Barysevich, a researcher at Recorded Future, reported.

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Dutch Continue to Curb Illegal Downloading But What About Streaming?

After previously being legal for personal use, in 2014 the Netherlands banned downloading of copyrighted content. In 2013, 41% of people engaged in the practice but according to a new study, just 24% admitted to having downloaded pirate media within the previous 12 months. While that sounds like good news, unauthorized streaming is absent from the stats.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and more. We also have VPN discounts, offers and coupons

After many years of downloading content with impunity, 2014 brought a culture shock to the Dutch.

Citizens were previously allowed to obtain content for their own use due to a levy on blank media that compensated rightsholders. However, the European Court of Justice found that system to be illegal and the government quickly moved to ban downloading from unauthorized sources.

In the four years that have passed since the ban, the downloading landscape has undergone change. That’s according to a study published by the Consumer Insights panel at Telecompaper which found that while 41% of respondents downloaded movies, TV shows, music and games from unauthorized sources in 2013, the figure had plunged to 27% at the end of 2016. There was a further drop to 24% by the end of 2017.

Of the people who continue to download illegally, men are overrepresented, the study found. While 27% of men obtained media for free during the last year to October 2017, only 21% of women did likewise.

While as many as 150 million people still use P2P technologies such as BitTorrent worldwide, there is a general decline in usage and this is reflected in the report.

In 2013, 18% of Dutch respondents used torrent-like systems to download, a figure that had fallen to 8% in 2016 and 6% last year. Again, male participants were overrepresented, outnumbering women by two to one. However, people appear to be visiting P2P networks less.

“The study showed that people who reported using P2P to download content, have done so on average 37 times a year [to October 2017]. In January of 2017 it was significantly higher, 61 times,” the study notes. P2P usage in November 2015 was rated at 98 instances per year.

Perhaps surprisingly, one of the oldest methods of downloading content has maintained its userbase in more recent years. Usenet, otherwise known as the newsgroups, accounted for 9% of downloaders in 2013 but after falling to around 6% of downloaders in 2016, that figure remained unchanged in 2017. Almost five times more men used newsgroups than women.

At the same time as showing a steady trend in terms of users, instances of newsgroup downloading are reportedly up in the latest count. In November 2015, people used the system an average of 98 times per year but in January 2017 that had fallen to 66 times. The latest figures find an average use of 68 times per year.

Drilling down into more obscure systems, 2% of respondents told Telecompaper that they’d used an FTP server during the past year, a method that was entirely dominated by men.

While the Dutch downloading ban in 2013 may have played some part in changing perceptions, the increased availability of legal offers cannot be ignored. Films and TV shows are now widely available on services such as Netflix and Amazon, while music is strongly represented via Spotify, Apple, Deezer and similar platforms.

Indeed, 12% of respondents said they are now downloading less illegally because it’s easier to obtain paid content, that’s versus 11% at the start of 2017 and just 3% in 2013. Interestingly, 14% of respondents this time around said their illegal downloads are down because they have more restrictions on their time.

Another interesting reason given for downloading less is that pirate content is becoming harder to find. In 2013, just 4% cited this as a cause for reduction yet in 2017, this had jumped to 8% of respondents, with blocked sites proving a stumbling block for some users.

On the other hand, 3% of respondents said that since content had become easier to find, they are now downloading more. However, that figure is down from 13% in November 2013 and 6% in January 2017.

But with legal streaming certainly making its mark in the Netherlands, the illegal streaming phenomenon isn’t directly addressed in the report. It is likely that a considerable number of citizens are now using this method to obtain their content fix in a way that’s not as easily trackable as torrent-like systems.

Furthermore, given the plans of local film distribution Dutch FilmWorks to chase and demand cash settlements from BitTorrent users, it’s likely that traffic to streaming sites will only increase in the months to come, at least for those looking to consume TV shows and movies.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and more. We also have VPN discounts, offers and coupons

Blizzard: Update und Turnier für Warcraft 3 angekündigt

Ein besserer Widescreen-Modus und eine größere Lobby: Blizzard kündigt Update 1.29 für das rund 16 Jahre alte Warcraft 3 an. Außerdem findet Ende Februar 2018 ein Turnier mit bekannten E-Sportlern statt – Auftakt für eine Neuankündigung? (Blizzard, Str…

Ein besserer Widescreen-Modus und eine größere Lobby: Blizzard kündigt Update 1.29 für das rund 16 Jahre alte Warcraft 3 an. Außerdem findet Ende Februar 2018 ein Turnier mit bekannten E-Sportlern statt - Auftakt für eine Neuankündigung? (Blizzard, Strategiespiel)

EU-Urheberrechtsreform: Kompromissvorschlag hält an Uploadfiltern fest

Eigentlich soll der CDU-Politiker Axel Voss versuchen, im EU-Parlament einen Kompromiss zum Urheberrecht zu finden. Doch nach Ansicht von Kritikern macht sein Vorschlag alles noch schlimmer. Von Friedhelm Greis (Leistungsschutzrecht, Urheberrecht)

Eigentlich soll der CDU-Politiker Axel Voss versuchen, im EU-Parlament einen Kompromiss zum Urheberrecht zu finden. Doch nach Ansicht von Kritikern macht sein Vorschlag alles noch schlimmer. Von Friedhelm Greis (Leistungsschutzrecht, Urheberrecht)