Security researchers have recently discovered a major vulnerability in widely used encryption software that could potentially cause widespread, severe damage to the private data of millions of people around the globe. OpenSSL is a cryptologic software that used by millions of websites throughout the internet to encrypt communications between users and webpages. That data now stands at risk due to the vulnerability, which obviously is causing major concern for end-users and website owners alike. More than a half a million websites are already currently at risk.
As the OS of choice for many businesses, Microsoft Windows houses the sensitive data of banks, hospitals and corporations. In fact, as one of the most prevalently used operating systems out there, malware authors have an affinity for attacking anything Windows—it’s their go-to playground. In order to properly defend Windows security, you’ll need to configure a lot more than just a firewall. You’ll need a myriad of tools, techniques and tricks to outsmart the bad guys and protect your Windows system. But no worries: our Microsoft Windows Security Essentials course will teach you just that.
Updated Feb 2023.
Linux is a free, open-source operating system that has become increasingly popular in recent years. Used by many companies and organizations to power their networks and systems, Linux provides an excellent platform for secure computing, making it a great choice for those looking to improve their cybersecurity. This article, will discuss what Linux is, how it works, and how it can help with cybersecurity. We will also look at some of the security features that make Linux such a great choice for protecting your data from malicious actors.
While it is a good feeling simply to have achieved your Security+ Certification, the reality is clear that it is time to start your career and job search in the information technology (IT) field. With a boost to your self-esteem, knowing that you have a respected professional certification endorsed by such major companies as Microsoft, the U.S. Department of Defense and IBM, you can approach your job search with confidence and pride.
(** Updated in May, 2021)
Security+ is the must-have certification for people seeking to get into a cybersecurity career. While there are competing certifications available, CompTIA Security+ is more widely considered the base-line qualification for security-based roles throughout the IT industry.
So, what do you need to know before taking the Security+ exam?
The Security+ certificate provided by CompTia is something that major companies require for a wide variety of different vendors who work in the cyber security and tech sectors of their company. It doesn’t matter how much experience a worker has in these fields—if they don’t have this certificate they won’t be hired for a job in most cases. Therefore, if someone wants to work for the department of defense for any government or a United States defense contractor, they need to pass the test and obtain the CompTia Security+ certificate.
Name something that people carry everywhere, drop continuously and rely on to maintain relationships with others. Stumped? If you guessed mobile phones, you’re correct—they’re our most abused, loved and treasured devices—and with technology on the rise, more and more new high tech smartphones and tablets are being pushed onto the market faster than people can keep up with.
Certificate of Validity
The Security+ Practice Test is a well-known valuable asset within the IT Industry. A reason for obtaining such certification is to enhance your professional profile within the information technology industry. IT Security is growing at an increasing rate, meaning more jobs for those with proper credentials and qualifications. As a $60 billion industry with rapid growth, certification of authenticity will give your resume that extra boost in a demanding field.
Do you possess any of these traits? Enterprising. Investigative. Inquisitive. Curious. Methodical. Calculated. Patience. Does this sound like you? Do you get excited thinking about firewalls and encrypted websites? Are you interested in being one of the good guys that help stop criminal hackers? If you fit this description, you probably are an ethical hacker or you have what it takes to become one. Do you think you have the potential to be an effective ethical hacker?
There is an ever increasing demand for security specialists to handle computer privacy in all industries. This is because of the complexities involved in the IT world and the many challenges that present themselves each day. A good specialist is as good as the study materials used for training. However, computer privacy isn’t all about passing the examination. It’s true to say that knowledge is what is left after all examinations as this is what makes a good Security + specialist.
Supervisory control and data acquisition (SCADA) systems are a category of industrial control systems (ICSs) that have become indispensable in the operation of industrial plants, production facilities, security firms and public works over the past few decades. These computerized systems incorporate several different technologies into a central configuration for the purposes of monitoring, collecting and analyzing data through human-machine interfaces. SCADA systems are vital to the infrastructure of the country, and reliable professionals are required at all times to ensure the systems are operating correctly and efficiently and remain secure.