Knowledge Handler
Information Sources & Information Sifting Techniques
About Me

- Name: David Dial
- Location: Cleveland, Ohio, United States
I am a retired librarian, most recently serving at Indiana Wesleyan University's Cleveland Education Center.
Friday, October 25, 2024
Thursday, September 19, 2024
Mobile Phone Security
Lance Whitney offers suggestions to improve mobile phone security .
-DDLabels: mobile phones, security, Spyware
Saturday, December 05, 2020
Google Chrome Browser Security
J. R. Raphael gives the rundown on how to increase security when using the Google Chrome browser.
-DDLabels: Google Chrome Web browser, security
Monday, June 24, 2019
Easily Report Defective Sites
Gregg Keizer reports on a Google Chrome add-on which allows users to report deceptive sites . The app can be downloaded from the Chrome e-store.
-DDLabels: security
Wednesday, May 01, 2019
Saturday, April 20, 2019
Disable Internet Explorer
Jason Evangelho warns that Internet Explorer can be a vector for attacks on the security of your PC, even if you never use the browser . Evangelho shares instructions from Microsoft for disabling the browser if you are using Windows 10:
Press the Windows logo key+R to open the Run box.-DD
Type appwiz.cpl, and then select OK.
In the the Programs and Features item, select Turn Window features on or off.
In the Windows Features dialog box, locate the entry for the installed version of Internet Explorer. For example, locate the Internet Explorer 11 entry. Then, clear the check box.
Select OK to commit the change.
Restart the computer.
Labels: Microsoft Internet Explorer, security
Wednesday, October 03, 2018
iPhone Security
Michael Grothaus says that Apple products are inherently more secure than the competitor's offerings.
-DDLabels: security
Sunday, July 01, 2018
Friday, June 08, 2018
Thursday, May 24, 2018
Apple iPhone and Health Apps
Johnny Evans explains the security built into the iphone making it a suitable tool for medical data.
-DDLabels: Apple iPhone, health care, security
Sunday, February 25, 2018
Email Security Protocols
David Strom explains three email protocols for keeping an enterprise email server secure: DMARC, SPF, and DKIM .
-DDSaturday, November 18, 2017
Web Security
Johannes Beus suggests that more than half of all Web traffic uses secure (https) web sites.
-DDLabels: 32 bit encryption, security
Saturday, October 14, 2017
Laptop Security in International Travel
Computerworld provides security tips for those crossing international borders with their PC or Windows laptop. (Note that this is a video, without supporting text).
There is a similar video for Android devices. -DD
Labels: international travel, laptops, security, Windows
Thursday, August 24, 2017
Android for Travelers
Richard Hoffman provides tips on keeping your data secure when traveling overseas.
-DD
Labels: air travel, android, security
Wednesday, April 26, 2017
Security and Productivity Tools
Ann Bednarz shares enterprise security and productivity tools.
-DDLabels: enterprise, productivity, security
Friday, March 17, 2017
Software Vulnerablities
Lucian Constantin reviews the exposed vulnerabilities of Apple and PC software .
-DDLabels: security
Monday, August 01, 2016
Microsoft Windows 10 Security
Blair Hanley Frank explains new security features being including in the new release of Windows 10.
-DDLabels: Microsoft Windows 10, security
Friday, June 24, 2016
Insecure Webcams
Ms. Smith notes that the United States has the greatest number of security cameras that are known to be insecure. The figure is provided by insecam , which tracks the number of insecure webcameras in the United States (and in the world).
-DDMonday, June 13, 2016
Security Perils
Robert McCarthy points out the corporate or individual mindsets which allows hackers to steal:
- Lazy
- Unqualified
- Naive
- Cheap
- Hubris
Labels: hacker, LUNCH, Mobile security, security
Sunday, March 06, 2016
Default Passwords Should Be Changed
Ms. Smith observes that default passwords should always be changed if privacy is needed. She cites Paul Moore, who exposed how default passwords were a flaw in a major corporation's security efforts.
-DD
