Technology plays a part in all modern wars, doesn’t it?  The recent uptick in violent terrorist attacks around the world has politicians looking at the situation with Internet in mind. While the hacktivist collective Anonymous has been having a go at Islamic State for months now — and has even declared December 11th to be a trolling day for online hassling — presidential candidate Hillary Clinton wants American tech companies to join the battle. And, over in France, the police forces there are asking for more powers during state of emergencies. According to a report in Le Monde, French law enforcement has asked to block free and shared Wi-Fi connections during an official state of emergency and also outlaw communications over the Tor network.

Several companies around the techsphere are making little tweaks and changes to their services. Google announced that it was turning on its protective Safe Browsing warning system for Chrome users on Android so it can warn mobile users about malware and phishing sites just like it does on the desktop. The company also blogged that you can now set up Reminders in Google Calendar alongside your scheduled appointments.

Dropbox and Facebook are both pulling a Google in terms of shutting down certain underperforming apps and services. Dropbox announced this week it was giving its standalone Mailbox and Carousel products the hook and Facebook closed the door on its Creative Labs division.

AT&T continues to roll out its GigaPower gigabit Internet service around the country and said this week is was bringing the fast fiber to 38 more cities around the country. Metro areas getting the glass include LA, San Diego, San Francisco, Indianapolis, Pensacola, Louisville, St. Louis, Detroit, Cleveland, Columbus, Memphis, Milwaukee and several other locales. Google Fiber, meanwhile, is flirting with Chicago and Los Angeles.

Mozilla is helping out iOS users who are getting pummeled by web ads. The company released its free Focus by Firefox content blocker this week. The app works with the Safari browser for iOS 9.

Apple seems to have hear the pleas of those with extensive music collections and has now upped the number of tracks matched by iTunes Match from 25,000 songs to 100,000. The increased capacity is rolling out slowly, so if you don’t have the extra space yet, just keep checking. The company also released a $100 Smart Battery case for the iPhone 6 and 6s that claims up to 25 hours talk time or 18 hours of LTE data-surfing time on a charge.

In NASA news, the International Space Station hasn’t had a Fresh Direct delivery in months thanks to a couple of failed cargo missions earlier this year, but a supply capsule launched on Sunday finally reached the station this Wednesday. NASA’s involvement with the International Space Station could be winding down in the next decade or so, however, as an agency official at an advisory council meeting this week said NASA plans to get out of the low-Earth orbit business as soon as possible as it looks to the moon and beyond for its explorations. And father out in space, high-resolution images of Pluto taken during the July flyby of the New Horizons spacecraft are arriving back here on Earth.  A sample:

Twitter announced this week that it’s going to stop cropping photos posted in tweets. The next time you post a photo or see one in your feed, you should see it as the photographer took it and not some weird little detail of a lather image. Also in the Twitterverse…it’s December, so it must be time for the Top Twitter Trends for 2015.

Also looking at trends: Sandvine’s Global Internet Phenomena Report, which is out now. The report, which crunches data from more than 250 communications services around the world, takes a look at just how people are using their Internet connections.

And finally, it’s the holiday season, and tech toys for children are hot this year. As one might expect, interactive toys, like drones and robots, are very popular this season. Toys that talk back to your kids through a combination of voice recognition and networking are also getting a lot of attention, and even seemingly old-school categories are getting a tech upgrade. Hello Barbie and Edwin the Duck, interactive versions of the unrealistically shaped tiny woman and the yellow bathtub waterfowl respectively, are two such items putting a spin on the old analog formats and opening up new worlds. But, with the recent VTech hack, general privacy concerns and the state of Internet security in general, make sure you know the risks — as well as the rewards  — with Internet-connected toys. It’s the season of giving, but you don’t want to give away anything to hackers and data stalkers.