Oz to filter criminal content

The Australian government is forging ahead with nationwide filtering "despite widespread criticism that it will strangle free speech and is doomed to fail," reports Agence France Press reports. However, it looks as if all that will be blocked is "Web sites containing criminal content" or child pornography, according to the BBC, the kind of filtering that has been in place in the UK for some time. "Blacklisted sites would be determined by an independent classification body via a 'public complaint' process," Australia's communications minister, Stephen Conroy. [I last posted about filtering in Oz in July.]

Snapshot of parental-control use

Parents seem to have a love-hate relationship with parental-control software. "Four out of five parents that use parental control software don't turn it on, despite being concerned about their children's online safety," NetworkWorld.com reports, citing a survey by McAfee computer security company. In other highlights, 52% of parents "admitted they never changed the security settings on their parental controls software"; nearly two-thirds haven't talked about "online security" with their kids; just under half say they monitor kids' online activities but 30% said they leave the kids alone in their rooms when using the Net, and 26% of all 5-to-7-year-olds have a computer in their rooms.

Oz to scrap mandatory filtering

Public opposition to the Australian government's plan to mandate Internet filtering has been growing, but this week the plan "has effectively been scuttled," the Sydney Morning Herald reports. after a senator withdrew support for the scheme. "The Communications Minister, Stephen Conroy, has consistently ignored advice from a host of technical experts saying the filters would slow the internet, block legitimate sites, be easily bypassed and fall short of capturing all of the nasty content available online." Among those opposed to his plan were consumers, lobby groups, ISPs, corporate IT people, Save the Children, the political opposition, and "even the conservative Liberal senator Cory Bernardi, who famously tried to censor the chef Gordon Ramsay's swearing on television." A national survey unveiled this week found that "only 5% of Australians want ISPs to be responsible for protecting children online and only 4% want Government to have this responsibility," the Morning Herald added. [For background, see "Oz filtering update," January 2.]

Filtering improved

The European Commission funded a just-completed three-year study of parental-control tools, and the results are now available. With the help of 140 testers (parents and teachers), the researchers studied 26 tools, from filtering to computer security, server- and family-computer-based. They looked at the tools' appropriateness for three age groups: 6-10, 11-14, and 15-16 (here are the testing criteria). On the accuracy of filtering technology, they report: "While we observed significant improvements in the filtering of pornographic content between 2006 and 2007, we stated last year that non-pornographic but harmful content needed more accurate filtering techniques. We can report significant improvements in this area too, and we observed individual improvements for three filters that participated in 2006, 2007 and 2008. In general, we observe a very positive trend in filter accuracy." Seven of the filtering products received a less-effective score this past year over 2007, however. "Our tests revealed that these filters do detect more potentially harmful content, but at the expense of unduly overblocking harmless content." Here, too, from the Safer Internet program are basic online-safety guidelines in 9 languages. Thanks to QuickLinks for pointing out this info.

BTW, in case you wonder how kids do find workarounds for filters at home, school, etc. (besides going to the library, friends' houses, etc.), here's just one example on the Web: "How to Get Around Blocked Web Sites at School or Work: A Newbie's Guide."

New Net Nanny

Net Nanny, parental-control software for family computers, has released its latest version (not long after issuing Net Nanny for Macs), and PC Magazine gave the product 4.5 stars and its Editor's Choice Award. "Net Nanny does everything a parental-control utility should do. It also offers unique features like secure Web-traffic filtering and ESRB-based game control. Balancing privacy and security, it can record IM conversations only if they seem dangerous." The product, Net Nanny 6.0, sends email alerts to parents at work and allows them to configure or change preferences from work. SafeEyes 5.0, CyberPatrol Parent Controls 7.7, and Net Nanny 5.6 were next on PC Magazine's list, each having been awarded four stars. NetNanny and CyberPatrol run about $40, SafeEyes about $50.

Flight attendants want filters

US flight attendants really don't want to become the porn police of the sky. Leaders of the US's flight attendants' union (representing some 19,000 airline workers) including American Airlines flight attendants, asked AA "to consider adding filters to its in-flight Wi-Fi access to prevent passengers from viewing porn and other inappropriate Web sites while in-flight," CNET reports. Several airlines are testing wireless access right now. CNET adds: "The truth is that it hasn't been a major problem on flights thus far. In fact, American Airline's spokesman Tim Smith told Bloomberg that the 'vast majority' of customers already use good judgment in what's appropriate to look at while flying versus what's not."

'Cloud filtering'

It does seem to give new meaning to the term "big brother." Zscaler cloud filtering is a filtering service for companies (maybe in future school networks, ISPs, whatever?) that intercepts all traffic coming in from or going out to the Web and "scrubs it" for content (and presumably communication) that violates company policy or is a security risk, the New York Times reports. What sounds more big-brother-ish than usual about it is that, first, it gives network managers "extremely granular controls over how their networks can be used. Detailed restrictions can be set over what kind of sites employees can visit and when they can visit them." For example, social networking could be blocked for one group of users and not another. Second, it monitors the "overall habits" of users on the network, so that subscribers can compare the habits on their networks to those of other corporate Zscaler subscribers.