Friday, September 19, 2014

IBM ThinkPad R52 Gets Power But Won't Boot

In a previous post I outlined how my IBM ThinkPad R52 finally gave up the ghost. It would get power, the fans would spin, but it wouldn't get past the POST. There was no power on tests, no beep codes, no boot screens... nothing!

Wednesday, September 10, 2014

5 Million Gmail Addresses and Passwords Leaked: What This Means for You

Gmail
Earlier today, news started making the rounds that a list of 5 million Gmail addresses and passwords was leaked on Tuesday, Sept 9 2014.




So what we are probably seeing is actually some hacker’s private stash rather than someone looking for help in cracking a password database.

Thursday, February 14, 2013

Reviving A Dead Thinkpad Laptop

Here’s follow up on my previous post dealing with an intermittent IBM Lenovo R52 laptop.

In that post, I outlined how I had possibly found a solution to my laptop’s unreliable operation.

Unplugging the laptop; pressing the power button 10 times at 1 second intervals; holding it down for 30 seconds… Seemed arcane, but it worked.

At least temporarily.

Tuesday, January 29, 2013

Breathing New Life Into A Dead Thinkpad Laptop

Laptop keyboard with StethoscopeIf you own a Lenovo or IBM ThinkPad laptop, here is a tip I found that you’ll want to keep in your back pocket in case it starts to behave erratically or drops dead completely.

Friday, September 24, 2010

Yahoo Email Shows Viral Behavior

Screenshot of Yahoo Email Spam

Yahoo Email Virus


Last weekend I received an unusual email from my sister.

She had sent the message to 6 or 7 people, some of them family members.  The subject line was something unintelligible.

And the content was a sales pitch for certain male performance enhancing recreational pharmaceuticals.

Naturally, there was a link to a website that held the chemical answer to all of mankind’s ailments, or maybe just man’s ailments.

My immediate thought was, “You got hacked!”

Monday, September 13, 2010

Internet Explorer 8 Security Flaw Leaves Hotmail and Twitter Vulnerable

As if you needed another reason to move from Internet Explorer to Chrome or FireFox.

Apparently this new flaw is a variant of an older security hole that was noted as far back as December 2009.  It exploits the way browsers like Internet Explorer 8 and Firefox handles something called CSS cross-site scripting

Friday, September 10, 2010

Detect Phishing Emails With These Online Apps

Email Phishing


While cleaning out my phishing email address, I came across several emails that were apparently from the FBI.

Screenshot. Email from the FBI.

While they all appear to be from the same user, a robertmueller at fbi.gov, one of these emails came from someone on the Villanova campus. Apparently the sender forgot to modify one of the fields in their bulk email spamming software.