Cyber Security


Apple High Sierra Hack   A major security flaw was discovered in the latest Mac software, MacOS High Sierra, which can allow anyone access to personal information on a computer. The most recent version of the software makes it possible to gain entry into the computer without a password and have access to administrator rights. The bug was discovered by Turkish developer ... Read More »

How to add Cloudflare IP Range to Amazon AWS EC2 Security Group

If you are like me using  Cloudflare as your DNS provider for your website and you are using an Amazon EC2 instance as your host, this might be an extra security step you want to implement. You want to do this to protect your server from being directly accessible to the Internet.  In this way, only CloudFlare servers will be ... Read More »

Find out if your Yahoo account was hacked (and what to do next)

In September, Yahoo revealed a hack that compromised 500 million user accounts. Wednesday, the company revealed yet another hack, this time affecting a record 1 billion accounts. And yours might be among them. The hack exposed names, email addresses, telephone numbers, dates of birth, encrypted passwords and unencrypted security questions. Here’s how you can tell if hackers swiped your account information. Log ... Read More »