Home » Blog » mobile

Tag: mobile

New ‘KRACK’ Wi-Fi Security Issue: This Affects All of Us

The invention of Wi-Fi has been a science fiction dream come true. We can use our laptops anywhere in the house, our phones are using home internet instead of sucking down our cellular data, and our gadgets are all communicating. It’s essentially the backbone of the smart tech boom for home and business alike. Most networks are password-protected with an encryption called “WPA2” and this has been safe and secure, until now.

Recently, a security flaw called KRACK was discovered that allows hackers to break into Wi-Fi networks – even the secured ones. Your laptop, mobile phone, gaming console and even your smart fridge are possibly vulnerable as a result.

How KRACK works: The Key Reinstallation AttaCK isn’t a problem with your device or how it was set up. It’s a problem with the Wi-Fi technology itself. The attack gets between your device and the access point (eg router) to reset the encryption key so hackers can view all network traffic in plain text. Since we rely on Wi-Fi so much, this might mean hackers have a front row seat to your credit card numbers, passwords, chat messages, emails, photos and more.

NOTE: The hacker must be in physical range of your Wi-fi to exploit this flaw, it doesn’t work remotely like other attacks we’ve seen recently. Given most Wi-Fi ranges extend well past your own home/business, this is small comfort, but important to know.

How to protect yourself

Run your updates: Software updates are being released which fix the flaw. Microsoft has already released one for Windows, Apple has one coming in a few weeks. Take a few minutes to make sure you’re up to date with all your patches on any device that uses Wi-Fi (your smartphones, laptops, tablets, PCs, game consoles, etc). Unfortunately, some devices may be slow to get an update, or if they’re older, may not get an update to fix this issue at all. If possible, consider using a cabled connection on those older devices or upgrade to one with support.

Be very careful with public Wi-Fi: While your local business center, library or school campus has expert IT professionals keeping guard over your security, it’s a very different matter at your local coffee shop. It’s unlikely small locations such as this will be on top of security patches. Remember, a hacker exploiting this flaw only needs to be in the same Wi-Fi area as you, so be careful you don’t give them a dollop of private information with their coffee.

Check your browser security: Before sending anything secure over the internet, check you’re using a HTTPS site. You’ll know these by the little padlock you see next to the URL, and the address specifically begins with HTTPS. Major sites like Facebook, Gmail and financial institutions already use HTTPS.

If you need help updating your devices, or want us to check if you’re safe, give us a call at 570-779-4018.

Four Simple Steps To Paperless

So your desk is buried in paper, your shelves are overcrowded with stacks of documents, and you’ve carved out just enough space for your keyboard, mouse, and coffee? It’s time to go paperless, not just for your own sanity, but to streamline the entire business. It’s the one move that saves time and space while gaining flexibility for your mobile workforce. When you’re ready to adopt paperless processes, consider these 4 steps:

  1. Leverage the cloud for storage and search: Documents can be uploaded, viewed and edited only by those with permission. Google Drive is the easiest tool to begin implementing paperless storage and collaboration, though Evernote and Microsoft OneNote are also strong contenders. No matter which you choose, you’ll be able to easily find files using search functions, and no longer need to remember whether it was filed by name, subject or category – just enter what you need and let the system locate it for you. Then simply update, share or email the file as required. No more filing cabinets or archive rooms, just clutter-free workspaces, room to breathe, and possibly even lower overheads now that you could fit into a smaller office space. Digital files will also allow remote access, perfect for working on the go or telecommuting staff. Access files at any time using your secure login, on any device, from any location.
  2. Provide training across the board: Establish ongoing training to ensure all workers are up to speed with the new system and the way you’d like things done. This is the time to set standards for file and folder names, new collaboration norms and security protocols. Long-term adoption will require cooperation from workers at all levels of the business, and training for everyone will go a long way towards success.
  3. Scan necessary papers: The move towards digital files often requires a step back to scan necessary files into the system. Many of the office grade multifunction printers offer double-sided feed scanning, so you can quickly scan papers into the system and then dispose of the paper. Alternatively, you can obtain special scanning hardware like the Fujitsu Scansnaps. Any new paper documents can be scanned likewise, and even faxes can be set to accept digital files only. Each file will digitize to quite a small size, so running out of hard drive space shouldn’t be a concern.
  4. Prioritize backups: The best way to prevent file and document loss is to have a robust backup system, including a regular off-site backup. Treat your backups as a vital insurance policy, so that your files are readily available and intact if required. Use your backups to address any issues as soon as they arise and keep your new paperless files well-managed and secure.

Ready to go paperless? We can help. Call us today at 570-779-4018.