Cyber security is the body of technology, process, and practice, designed to protect systems, networks, programs, and data from cyber risks like cyber attacks, damage, or unauthorized access, and to enable security monitoring and recovery. In addition, cybersecurity is concerned with issues like identity management, assurance and auditing, network security, and computer intrusion detection and prevention.
Of course there is a difference between cybersecurity and security, which is always the other end of the debate. Do we need to make sure all computers on the Internet are secure? No, that’s a task for computers and not their owners. Do we need to patch our software, and read the full security documentation before we download it? Maybe. Are there circumstances that require the software not to run, on pain of breaking encryption? Absolutely. Are we actually going to lose any of our information if the software fails or is broken? That’s another story.
In the hands of a master, there are few things more difficult than saving your own life and the lives of others. Even with advanced cyber security systems, you are still likely to die if you make a mistake or don’t do your research. Once you have a file, you are the weakest link in the chain of trust in any system.
Having a username and password is the first step towards security; it’s a token to protect your identity and account, and its importance cannot be understated. However, there are also consequences for using the wrong credentials. Using the wrong password means that an attacker can break into your computer and gain access to everything stored on it, and they can further abuse the information they can obtain by gaining root access to your system. The difference between a number of attackers and an international gang is that in a global network, an individual need only find one vulnerability to compromise the entire system.
An organization’s internal security system may provide some level of protection, but an attacker can always find a way to infiltrate an organization’s IT and gain access to sensitive information, even the government has to worry about having good
government cyber security protection. If you believe that you need stronger controls against intrusions, then you should consider hiring an outside firm to handle this aspect.
When it comes to cybersecurity, the two primary responsibilities for all involved parties are to make informed decisions, and to use only those tools that make sense. In the case of ransomware, this is often a complex problem, so it would be very easy for organizations to get carried away and make poor decisions in the face of a crisis.
The good news is that there are people who are dedicated to making decisions about using such malware. There are organizations with enough money to hire talented hackers to remove it. There are government agencies with the authority to legally prevent you from using systems that are infected with this software. Those responsible have a job to do and must act quickly.
Ways to Reduce Risk
Ransomware is an example of an unwanted invasion of privacy. Without notice, it begins trying to access all your documents and deleting them. The data is in an encrypted form and encrypted data is data that cannot be read. While many victims will pay up, you should still be aware that paying a ransom is completely unnecessary.
Because of this particular threat, there are a variety of different defensive measures that a host organization can take, ranging from adding a company policy to modify the domain name system, and installing two-factor authentication into the email system, to encrypting sensitive documents on your PC, and turning off Bitlocker to keep your confidential files safe.