Encryption benefits us all in our day to day lives and perhaps you weren’t even aware of that. However, there is a wide range of different situations in which encryption assists in the security of certain services.
For example, encryption methods are used to safely exchange data between web servers and browsers, withdrawal cash from ATMs, sent secure emails, online data storage (think about files, photos, videos, etc) and also when you send messages to your friends and family through messenger applications such as WhatsApp.
The different types of encryption methods such as symmetric and asymmetric encryption will not be explained in this article but instead, I’ll provide 5 different ways how everyone benefits from encryption in our daily life.
1. SSL Certificates
Browsing the internet is an activity that most of us do every day. On the internet, encryption comes in the form of Secure Sockets Layers (SSL) certificates. SSL protection is a security technology feature that website owners can buy in order to increase the security of their site.
You can recognize an encryption protected website from the green padlock and the “HTTPS” in the URL.
SSL protection establishes an encrypted communication channel between a browser and a web server.
An active SSL certificate on a web server is especially useful on websites where visitors enter sensitive information such as credit card information, phone numbers, IDs, etc. That means that all the data that is being transferred between a browser and a web server is encrypted for security and privacy reasons.
For example, if you’ve seen awesome shoes on a webshop, you’ll need to enter your shipping details and payment information. On a SSL secured website, this means that all of your sensitive information is encrypted, so that the readable text that you entered will be encrypted into ciphertext (unreadable text). This makes online shopping very safe!
2. Cash Withdrawal From ATMs
Banks use Hardware Security Module (HSM) encryption methods in order to protect your PIN and other banking information while the transaction is in transit in the network.
HSM encryption comes in many different types but, in essence, it’s function is to encrypt the 4 to 6 digit PIN of every person that uses the ATM. Then, the PIN is decrypted at the HSM side in order to execute and validate the transaction or money withdrawal.
This encryption method ensures that hackers won’t be able to get their hands on your PIN in case they intercept the network data in transit.
Webmail applications such as Gmail and Hotmail provide the earlier explained SSL encryption (HTTPS) in order to protect the user. However, it’s important to note that SSL encryption does not encrypt the text in emails.
Thus, without going too deep into the technical jibber-jabber, the NSA for example, would still be able to intercept your emails in readable text format.
Privacy-minded users are increasingly more often leaning towards end-to-end encryption email providers such as Protonmail and CounterMail. Millions of users have already made the switch to similar encryption protected email providers.
This email software ensures that every sent and received email is encrypted into ciphertext. So, even when the email is intercepted, it’s unreadable to anyone without the decryption key.
4. File Storage
Popular file storage platforms such as Dropbox and Google Drive, with 500 million and 800 million users respectively, greatly emphasize on the security of the platform.
Obviously, the platform wouldn’t be used by millions of users – individuals and businesses – if it didn’t provide a secure environment to store important files, photos and videos.
That means that every file is encrypted into cipherdata in order to protect the users. Dropbox even stated in their security protocol that they break every piece of data into multiple other pieces and encrypt these smaller pieces of data one by one.
Both platforms protect files in transit between servers and apps, but also at rest (when it’s stored on their server). Which is incredibly helpful for all these millions of users, to be sure all their important data is safely stored online.
5. Messenger Apps (WhatsApp)
According to TechCrunch, the popular messenger application WhatsApp had 1.5 billion active monthly users in Q4, 2017. Which is good for 60 billion messages sent per day.
It comes to no surprise that WhatsApp values the privacy of its users, which is why WhatsApp implemented complete end-to-end encryption in their messenger application. That means that all your messages, photos, videos, voice messages and files are secured.
Only the person you’re communicating with is able to read what you’re sending. End-to-end encryption also means that even WhatsApp is not able to read any messages, because it’s stored on their server in encrypted format.
And the best thing is that WhatsApp automatically encrypts every message by default and there’s no way to turn off the encryption.
Bill here from PixelPrivacy.com. My blog is all about making the world of online security accessible to everyone. I pride myself in writing guides that I’m certain even my own mom could read! Be sure to head over to my blog if you’re interested in keeping your private information just that: Private!
I regularly get people contacting me through LinkedIn to ask how I started being a virtual assistant (VA). In fact, the frequency and number of enquiries prompted me to write this blog post – after all, I’m all about boosting productivity and efficiency, which is why it made sense to write an informative post and direct wannabe VAs towards it.
First and foremost, before I started my VA business, I did huge amounts of research. I spent a lot of time online digesting as many free resources as I could and absorbing all the advice and tips I was finding – there was a lot!
Google is your friend
A quick Google search for ‘how to become a virtual assistant’ yields a whopping 8.4 million results (at time of writing). Even if you just take the time to go through the first page of results alone, you’ll glean a huge amount of relevant info (as I did more than six years ago).
Next, I looked to satisfy the avid reader in me and checked what books relating to becoming a virtual assistant were available on Amazon. There wasn’t actually that many (at the time), but one did stick out, so I placed an order. It was “The Virtual Assistant Handbook: Insider Secrets for Starting and Running Your Own Profitable VA Business” by Nadine Hill. It’s a great resource because it’s so easy to read. I couldn’t put it down once I’d started and read it from cover to cover in no time. It was definitely worth the cost as it contained information about things I hadn’t thought about.
Another great book written by an acquaintance of mine is How to be a Virtual Assistant: Start and run your own successful VA business by Catherine Gladwyn.
With my interest seriously piqued and my passion to learn more in overdrive, I joined the Virtual Assistant Forums. Like most Internet-based forums, this one allows you to post questions and discuss topics with people who are virtual assistants already or working towards becoming one.
A great way to gain some exposure in such forums is by linking your blog and Twitter accounts, then adding real value to the conversations that are going on. People will naturally look at your profile if they see you as someone who knows what they’re talking about and may click through to your website/social media accounts as a result.
I then joined the International Virtual Assistants Association (IVAA). It’s a non-profit organisation dedicated to VA development, education and raising public awareness of what VAs do. There are several different membership categories, all of which boast a number of benefits. Check out the IVAA website for more information.
There are two VA directory sites that I’d recommend to anyone looking to start out in this industry: Virtual Assistantville and BeMyVA. They are great places to advertise your services and potentially secure your first clients. Be sure to check out the membership benefits of BeMyVA, as there’s a chance you could feature on their social media accounts and have your articles featured in their newsletter.
Twitter lists featuring virtual assistants are great; all you’ve got to do is find some. The easiest way to do this is by using the Twitter search feature to find out profiles relating to virtual assistance, VAs, etc. One you’ve started following some of the profiles you’ve found, go through their accounts and look at any lists they’ve created and been added to. Chances are there will be some relating solely to virtual assistance, which can join or retrieve more useful contacts from.
Hashtags like #VA and #virtualassistant are also a great way to find tweets and profiles relating to the industry.
Last, but certainly not least, are all the virtual assistant Facebook groups out there. There are so many, each with their own benefits, that I would never be able to review each one separately. However, I have compiled this list of groups to get you started:
Two other Facebook groups I highly recommend are Freelance Heroes (great for general freelancing discussions and lead generation) and my own Online Productivity Tools & Applications group (great for insights into all the best tools and apps designed to boost productivity).
Over to you…
Are there any resources you use/have used that I haven’t mentioned? I’d love to hear about them. Drop a note in the comments or tweet me @JoHarris0n.
Those of you who are friends with me on Facebook and/or follow my Facebook business page will know that I’ve been suffering with pain in my neck and back for the past few months.
While I’ve had neck and back pain before on and off, it got to the point this time where I couldn’t even sleep, so I had to go see a doctor. The doctor said it was my thoracic spine that was the root of all my pain and discomfort, most likely caused by me being sat at my desk working too much.
Now it has been a busy few months and I’ve been spending a lot of time working. However, I thought that walking the dogs twice a day would be enough activity to keep me from killing myself.
The doctor referred me to a physio and I managed to get a cancellation appointment. I also made an appointment with an osteopath recommended by my mother.
After about 2/3 appointments with the physio and 1 with the osteopath, I was able to function without the strong painkillers the doctor gave me. It’s now only at night that I am in some pain and find it difficult to get comfortable.
Then, by a massive coincidence, a friend of mine who runs a gym/personal training business called Limelight Fitness advertised on Facebook about a new 6-week mobility course she was running. It focussed on helping people with, well, mobility problems, so issues with pain in their knees, hips, back, etc. I booked in with her straightaway and started 3 half-hour sessions a week, last week.
Despite the fact it’s pretty hard going, I can already feel as though my general mobility is getting better.
Unfortunately, it’s been a pretty stressful couple of months, what with physio and osteopath appointments 30 minutes away from my house (office). Trying to juggle my work and focus on getting myself better has been difficult – especially as I’m a routine freak!
Getting used to being out of the house at random times during the week – especially now I have started the mobility course – has been a challenge.
To try and arrange my days better, I have put a schedule together and blocked out times in my calendar by client/task.
This has worked really well keeping me on task rather than jumping around multi-tasking and not really getting anything done. As well as turning off notifications during the times I’m working on a task, this has made a massive difference in my productivity.
Now that I’m on the mend, I thought it would be useful to share with you some of the tips given to me by the physio and the osteopath that have helped improve my condition.
1. Set a work timer
My osteopath suggested that I set a timer to go off every 30 minutes and have a 5-minute break every time I hear it. Admittedly, I have mine set for 45 minutes, but this has still worked well.
I’m using an app called Awareness that gongs every 45 minutes and records when you stop using your computer. Five minutes is actually a long time when you’re waiting to get back to your desk, so make a list of things you can do in those 5 minutes e.g. make a cup of tea, tidy your desk/office, pre-prepare your dinner, wash-up, whatever you like really.
2. Invest in some ergonomic kit
Repetitive strain injury is really common in the wrist/arm you use your mouse with. My osteopath suggested I get a vertical, ergonomic mouse. I did and while it took some getting used to, I must say I’ve noticed my wrist/arm pain is a lot better.
3. Exercise your upper body
I had always thought walking for about an hour a day was enough, and for activity purposes it is, but the upper part of my body was not getting any exercise. I now have a set of exercises from the physio that I do each day and with the mobility sessions, my upper body is moving as it should be. These exercises should also sort out my posture – after working at a desk for around 24 years, no wonder my body is finally telling me to stand up!
4. Standing desks
Have you seen them? They are a great idea, but only in small doses. My osteopath says that standing all day working is going to put pressure on your legs, so alternate between sitting and standing. I now have my laptop on my kitchen counter which I use a couple of times each day for around 15-20 minutes at a time.
Do you have any daily routines or top tips that help to prevent aches and pains while you’re sat at your desk working? I’d love to hear them!
I can’t believe that in just under four weeks’ time, my Online Productivity Tools & Applications Facebook group will be celebrating its first birthday. Wow! Where has that year gone!?
Even if I do say so myself, the group has gone from strength to strength. We’ve now got 342 members (at time of writing) and are getting new member requests on a pretty much daily basis.
If you’re not already a member (and why not?), the group is designed to be a place where people can seek advice, discuss and tell others about all the cool tools and apps they use on a regular basis to help them be more productive in their work.
The group’s got a great community spirit and positive vibe about it, with absolutely zero spam – something that’s a pet hate of mine, which I think ruins many great groups.
Group members are also among the first to hear when Phil Byrne and I release our monthly podcasts showcasing our favourite apps that have made a difference to our online lives that month.
If you missed our latest one, check it out now here. I talk about two Slack apps I’ve been using, one of which enables me to read and reply to emails, tweets and Facebook updates right from within Slack itself.
Talking of Slack, I’m also hosting a webinar dedicated to the tool on August 10. You won’t know about this unless you’re a member of the Facebook group.
The webinar will focus specifically on Slack Productivity Power Tips & Tricks.
In addition, I have created a bespoke Slack channel* to complement the Facebook group, which I will use in conjunction with the upcoming webinar to demonstrate functionality.
There are a lot of people who use Slack on a daily basis and would be interested in being part of an ongoing Slack channel* that serves as an extension to the Facebook group (as indicated by a poll we undertook in the group recently).
I envisage the Slack channel* being an ideal place for people who aren’t on Facebook all the time to ask questions of the other group members.
See you on August 10 for the Slack webinar!
*Please note the Slack channel which was set-up for the webinar is no longer running.
If you’re like me and have a whole bunch of different clients you work with on a regular basis, your daily task list is probably pretty hectic – I know mine is! And while this isn’t necessarily a problem in itself, it sometimes means I can’t see the wood for the trees, which makes planning my day that bit more difficult and can (occasionally) impact my productivity.
That’s why I wanted to write this post and share with you some of the tips I use on a daily basis to keep my productivity on track.
Use a task management tool/app
Task management tools and apps – like Todoist (my current fave) – allow you to see at a glance all of the tasks you’ve currently got on your to-do list. They also enable you to sort them by priority and flag ‘must do’ tasks, allowing you to easily see exactly what you ‘have’ to do that day. But to use these tools effectively you have to remember to add every single task and flag/label it appropriately, that goes for non-work tasks too!
Don’t spend too much time on email
I always try and get a couple of tasks out of the way in the morning before I start replying to emails. It gives me a nice sense of achievement early on in the day, which puts me on the right track.
In addition, I use an app called MailButler (for Mac) that allows me to stagger (schedule) my email replies, preventing a deluge from coming in a little later.
Minimise client distractions
It can be hard, but try not to let your clients/customers distract you by constantly calling or instant messaging. Instead, set some time aside for having these types of discussion and ignore/turn off notifications at the times you really need to work.
Learn to triage and say ‘no’
A triage system for clients and customers that lets them know you can’t complete tasks at short notice can really help. It manages their expectations and reduces the likelihood of them asking.
If something urgent does crop up then decide if you can stop what you’re doing easily and assess how it will affect the rest of your day.
Also, remember that saying “no” sometimes is a fact of life. And even though it might cause some extra stress for your client, you need to look after your own stress levels too. Having a clause in your contract that says urgent work will incur a surcharge on their invoice may deter clients/customers landing you with priority tasks all the time.
Swap email for chat apps
Something that has worked well for me is using Slack with a couple of clients rather than email. All our projects are in different channels and it’s very easy to see what’s going on at all times. It definitely cuts down on emails, but do be careful with new message notifications and don’t get sidetracked chatting rather than working.
Save time (in the long run) by making templates
If you often get clients/customers asking you the same questions (I tend to with my author clients) a great way to save time is to either set-up an email template you can customise (MailButler offers email templates) and/or do a short video of your screen (I use Zoom) which walks them through the process. This saves massive amounts of time and lets you get on with the things you need to.
Spread recurring tasks throughout the week
Many productivity experts say you should batch similar tasks together in one day, but when you’re scheduling social media updates for upwards of 2/3 clients such an approach means you’d need to spend a whole day or more just doing that! I find spreading these tasks throughout the week means I get a nice variety of jobs each day.
Set aside some time for yourself
Try and have a couple of days each week where you’re not totally bogged down with tasks. It allows you to do things for your own business and not have clients on your case. For me, Wednesdays and Thursdays are my designated ‘quiet days’ where I can take a bit of a break (and publish a blog for instance – like today), but still be on hand if anything urgent crops up.
Over to you…
I’m always on the lookout for new tips to make my working days more productive. Do you have any you can share? I’d love to hear from you!