Thanks. I swiped it and tweaked it for our company. :D
From: Jonathan Link [mailto:[email protected]] Sent: Wednesday, May 25, 2011 1:35 PM To: NT System Admin Issues Subject: Email I just sent to users re: cyber security FYI, in case you don't want to reinvent the wheel, and you haven't rolled the wheel yet. I had a couple of unrelated but eye-opening events that caused me to have to send this email. Nothing major, but some poor behavior needed to be rectified. Some of you may have heard about Sonys recent troubles with hackers getting into the PlayStation and Online Entertainment networks. If you havent been following the story, you may not be aware that other Sony services are also experiencing breaches. I expect Sony to have difficulty for some time. If you have any Sony account IDs (they also own BMG Music) you need to be extra vigilant. Its a good time to point out some things you should be doing or need to know. 1. Dont recycle passwords, use different, complex passwords on every site, at least as complex as the site will allow. Doing this is the #1 item to protect yourself. 2. Use a password management app that allows you to securely manage an ever growing list of passwords. Smart phone users have a large array of choices, many of them free. See your Appstore, marketplace, etc. 3. If a site has access to a credit card #, as the Sony sites do, keep a watchful eye on that card. There have been some reports of fraudulent charges and phishing scams breaking out to get the Security Code from the back of credit cards. 4. If an email comes to you asking for login information, or other personal information, you should contact the company that is supposedly represented by the email, or just ignore it, because its 99% probable that it is a phishing attempt. a. Do not automatically click on links within the email. Hover over the links, if it takes you to some place that doesnt look correct it probably isnt. b. For example you bank with Chase, emails should be from [email protected] or sent on behalf of [email protected]. Website links should have chase.com before any page links, example www.chase.com/default.aspx would be a good valid page www is a computer at the chase.com internet domain default.aspx is the name of a specific web page. www.chase.com.differentdomain.info/changepssword.aspx is actually an address not going to a Chase owned website. In this example www.chase.com is actually a specific computer at the internet domain diferentdomain.info. The clue is working from right to left from the slash, separating the website address from the page selection. All internet domains are denoted by the two words, separated by a period immediately to the left of the / character. 5. Wherever possible make sure that a site that you to login is using https:// as the beginning of the address in the address bar. The s denotes secure and the channel between you and the website has been encrypted. If it isnt encrypted anyone else on that WiFi hotspot is able to listen to the traffic and could easily acquire your username and password code. a. Also be wary of sites that have problems with a website security certificate. For example, our sites for external access to email and the vpn do have a problem with our security certificate, because we use a self-signed one for private use. Its ok to do that, in this instance, because it is for private use, not public use. Public use should be using certificates signed by a certificate authority, and wouldnt create the same warnings. As we put more of ourselves online with social networks, Facebook and LinkedIn being the two most prominent, it is important to follow some of these basic security practices. The more information out there, the more carefully crafted phishing attempts we will see. #1 defense is to use complex and different passwords at every site you have login credentials. #2 is to not respond to email purporting to come from a trusted authority asking for personal identifying information. ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to [email protected] with the body: unsubscribe ntsysadmin ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to [email protected] with the body: unsubscribe ntsysadmin
