Posted on April 25th, 2016 by Bob and Joy Schwabach
We heard from a reader who wasn’t sure what Bluetooth was and why she needed it on her new iPad Mini. The answer is (the envelope, please): It’s a short-range radio transmitter and receiver, and she doesn’t need it.
Filed under: apps, business, science, security, tablet | No Comments »
Posted on April 3rd, 2016 by Bob and Joy Schwabach
“The Car Hacker’s Handbook,” by Craig Smith is for the techie in the family. It’s an in-depth look at the computer-based systems in modern cars that make them vulnerable to attack. The book is $50 from No Starch Press.
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Posted on February 27th, 2016 by Bob and Joy Schwabach
A reader asked us how to protect his iPhone from the bad guys; iPhones are pretty well protected, but there are a few things you can do to be even safer. Here are several iPhone security apps: “1Password” protects credit card info and passwords with military-grade encryption. “Private Photo Vault Pro,” $4, keeps whole albums or individual photos and videos private. “Hotspot Shield,” for $5 a month protects your identity and blocks hackers when you’re using Wi-Fi in coffee shops, at the airport, library or wherever you find a free public Internet connection. (There have been 400 million downloads on this one.)
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Posted on February 23rd, 2016 by Bob and Joy Schwabach
We’ve long recommended the Avast anti-virus program, because it’s free. But a major flaw was recently uncovered by a Google researcher in what they called “Project Zero,” which aims for zero threats.
Filed under: Internet, security | No Comments »
Posted on February 19th, 2016 by Bob and Joy Schwabach
A reader was recently scammed by someone pretending to be an AT&T technician. Here’s how he got there:
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Posted on February 2nd, 2016 by Bob and Joy Schwabach
Over 40 million people have downloaded “AdBlock,” a free program for blocking ads on the web. We were skeptical initially but are now converts. Often, when a web site comes in slowly it’s because it’s loading ads. Lately, Joy’s computer has been so slow, she could put on water for tea and come back before the site had loaded. Then she loaded Adblock, and it helped. It counts the ads it kills and gives you totals; it knocked off 2,500 in the first week. What made Bob turn to AdBlock was pants. He bought some pants online and by the next day the entire clothing business had ads for pants on whatever web site he called up. It was clear […]
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Posted on February 1st, 2016 by Bob and Joy Schwabach
Recently, we warned against writing your name and address on luggage tags, since burglars might figure you’re not home. Instead, we said, you might use smart labels from HomingPIN. These can be tracked worldwide by the airports’ own system.
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Posted on January 23rd, 2016 by Bob and Joy Schwabach
Lots of security cameras around, but “Presence” from Netatmo won four innovation awards at the Consumer Electronics Show in Las Vegas. This is future stuff, because it won’t be available till next Fall at the earliest. But it is the edge of the wedge, as they say, and shows how sophisticated surveillance cameras can be.
Filed under: security, Uncategorized | No Comments »
Posted on January 15th, 2016 by Bob and Joy Schwabach
We still remember the time an airline company rang our doorbell at 3 a.m.to deliver our lost bags. At least we were home, not at a computer show where we might be forced to wear Hawaiian shirts and flip-flops. Now there’s a gadget aimed at preventing all lost bags.
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Posted on January 14th, 2016 by Bob and Joy Schwabach
ConsumerAffairs.com has an article about wiping your old Android phone before giving it away. The bottom line: sexy photos, corporate secrets, and old love notes may still be there, even after a full factory reset.
Filed under: phones, security | No Comments »