Skip to main content

Cybersecurity

I went to a Cybersecurity conference last week hosted by Data Connectors and I want to give kudos for the job well done in running the conference. 

First of all they held the conference in a very nice Westin downtown, so the facility was great!  The Vendors were very informative and the presentations were very good as well!  There was a good mix of breaks so we could talk with the Vendors and learn more about their products.  The lunch and snacks were good too!  Always a plus!

But back to the subject of Cybersecurity.  It's truly amazing all the cyber attacks made against companies, websites, home owners, smart phones, etc.  I don't remember the exact numbers, but at the time they presented them, I was amazed how high it is, and how high it's going to be.  Everything on the web is exposed and most people don't realize the bad exposure that's out there.  Yes, bigger companies are spending lots of money to protect their data but the regular "Joe" with a smart phone or IoT's at home doesn't really think about the vulnerabilities.

Attending the conference, was a good reminder of the different ways hackers try to get us.  I don't know how many times we've told users at our company to not click on links in emails you're not familiar with, but do!  Last year, it happened to us about 3 times w/n a months span and the attack changed all our pdf files to encrypted files.  One of the presentations at the conference talked about training users at their company and also sending out their own "phishing" emails to test their users, which I think is a great idea!

And I hope if you're a user at home that you have some kind of Anti-virus software on your pc.  There are some free versions out there but spending the extra $80/yr is definitely worth it.

Comments

Popular posts from this blog

Alexa Is Listening, Recording, and Sending!

Check out this story where a couple in Oregon was having a private conversation and Alexa recorded and sent the conversation to one of their contacts!  They were not aware until the contact contacted them about what had happened.  The couple contacted Amazon and they verified the series of events.  But what's even more bizarre is the couple wanted to return their Amazon home devices but Amazon has not agreed to return the costs for the devices! Check out the article here  by Bruce Brown on  Digital Trends

Nonclustered Index in SQL Server

So, I've run into an issue with one of my queries because it takes about 40 seconds to run and according to the Recent Expensive Queries section of the Activity Monitor in SQL Server, there is a section of code taking up about 51% of the query.  First, let me say that I've been writing Transact SQL for quite awhile but have never ventured into the Clustered and NonClustered areas of forming Indexes.  I do use indexes on all my tables but that's just the regular Primary Unique key.  We've been using this query for awhile and it does work but when the result set is about 5K records it takes a little while to run.  So here's the actual query itself SELECT PartNo , SerialNo , HeciCode , ScanDate , OrderType , PoNo , po . IssueDate , SoNo FROM ScanHistory sh WITH ( NOLOCK ) LEFT OUTER JOIN trkRWPOHeader po WITH ( NOLOCK ) ON sh . PoNo = po . PONum WHERE len ( PoNo ) > 2 AND ScanDate >

Would I Be A Good Programming Teacher?

One of the things I've always asked myself is, "would I be good at teaching/coaching programming"?  I guess after 20 years of programming you'd like to think you could teach but do you have to know everything?  How will I come across to the person(s) I'm teaching?  Would I enjoy it? I'm starting to realize that you don't have to know everything about what your teaching or coaching.  This has been evident from my own experience and from the books/articles I've read (including the one below).  You just have to ask questions! Recently, I've been coaching/teaching our network guy at my work learn how to code.  And it's amazing how much knowledge comes out when you start to explain things not to yourself, but to another individual.  Plus I've been reading some books that show that teaching what you learn helps you retain that information even better. I've been learning some new languages and while learning these I'm thinking to mysel