What is a Security Guard? A security guard is responsible for maintaining a safe and secure environment in various settings, such as commercial properties, residential complexes, events, and public spaces. Their
Rootkits: These enable attackers to deeply infiltrate devices by exploiting security vulnerabilities or logging into machines as an administrator.Rootkitsare often difficult and even impossible to detect. Red Shell: This spyware installs itself onto a device while a user is installing specific PC games...
Why Use A Virtual Private Network (VPN)? Use of the Internet is now essential to global business, from shopping to banking to medicine to entertainment. Using Internet services involves transmitting very important information online, including credit card and social security numbers, and personal info...
Using the cloud also makes it harder to ensure that data stays private and secure, just as it is harder to prevent strangers from eavesdropping when conversing in a public place instead of in a private room. To fully protect data in the cloud, organizations typically use security services tha...
1. Firewall System: A firewall is capable to block any potential unauthorized access to the network, and avoid malicious attacks by filtering incoming and outgoing network traffic based on defined security policy. As a result, it should allow only valid traffic to pass through. 2. Intrusion De...
and to what extentpersonal informationabout them is shared with or communicated to others. This personal information can be one's name, location, contact information, or online or real-world behavior. Just as someone may wish to exclude people from a private conversation, many online users want...
The primary objective of cyber security is to protect data. The security community commonly refers to a triangle of three related principles that ensure data is secure, known as the CIA triad: Confidentiality— ensuring sensitive data is only accessible to those people who actually need it, and ...
What are the cybersecurity concerns for critical infrastructure? Critical infrastructuresectors include energy production and transmission, water and wastewater, healthcare, and food and agriculture. In many countries, critical infrastructure is state-owned, while in others, like the U.S., private indus...
Types of Security Controls The universe of security controls is as diverse as the threats they counter. Think of them as your personal Avengers team, each with a unique skill set but working cohesively to save the day. Now, in the realm of information security, we categorize these heroes int...
Ubuntu 22.04 LTS now enables private home directories by default, ensuring that a users data is not accessible to others without their explicit permission. In total, the range of security improvements in Ubuntu 22.04 LTS makes it the most secure Ubuntu release to date by leveraging and building ...