Antivirus & Cybersecurity

sing your PC without antivirus software can lead to problems, including viruses and hackers accessing your files. Here are some tips to keep your PC safe. Keeping software up to date Keeping software updated is a good idea for several reasons. One reason is that it helps improve your computer's functionality. Another reason is that it helps keep your computer safe from malicious software and malware. In addition, the latest and greatest software makes it more difficult for hackers to break in. For example, Windows 7 will automatically install Windows and application updates. You can also check for these updates…

Basically, a DDoS attack is a cyberattack that disrupts the services of a host connected to a network. The attack aims to make a machine, or any other resource on the network, unavailable to users. Application layer attacks Using web application firewalls, organizations can protect themselves against sophisticated application layer DDoS attacks. These web application firewalls use signatures to distinguish between legitimate and bot traffic. They can be deployed on premises or through third-party cloud security service providers. Web application firewalls also provide the ability to identify attack traffic and mitigate bogus traffic passed to origin servers. Using these techniques,…

Using hashing for your database is one of the most common methods to protect your data. With hashing, your data can be encrypted in a way that is impossible to recover. Hashing can be used for any kind of data, but it is especially important for data that is sensitive. Hashing is an effective security measure for a database because it can make your data impossible to be used for identity theft. History Originally started in 1938, hashing is a cross-country run, similar to the English schoolboy game "Hare and Hounds". Players chase one another on a trail, usually marked…

Whether you're an individual, business, or government entity, you should be aware of the dangers of phishing. This form of social engineering is designed to trick the target into revealing sensitive information. It is used by attackers to launch malicious software, such as ransomware. Email phishing Often referred to as phishing, this is a form of social engineering that uses emails and social networking websites to gather personal information from unsuspecting users. This information can be used to steal intellectual property and to install malware on a computer. Email phishing is a type of cyber attack, usually carried out through…

Asymmetric encryption Basically, Asymmetric encryption is a method of encryption that encrypts and decrypts information using two keys. This method can be applied in a variety of applications and uses. It can be used to protect sensitive information and eliminate several information security risks. Asymmetric encryption works by generating two mathematically related keys: a public key and a private key. The public key is public and is easily accessible, while the private key is kept secret. Asymmetric cryptography is used in a variety of applications, including digital signing and exchange of sensitive data. Using this method is much more secure…

Described as a program that installs itself onto a computer without the knowledge or consent of the user, spyware is an unwanted program that can collect information from your computer. It also collects passwords, login credentials, credit card details, and other information that can be used for nefarious purposes. This type of program can also send information to another entity. Installs itself on a system by deceiving the user Unlike viruses, which are a form of malicious software designed to replicate itself, spyware is a software designed to gather sensitive information from a device. It is used to monitor Internet…

Basically, a firewall is a network security system that monitors incoming and outgoing network traffic and controls it based on predetermined security rules. A firewall is usually used to protect a network from unauthorized access or intrusion by establishing a network barrier between trusted and untrusted networks. Software firewalls Whether you're protecting your small business from malicious hackers or defending your home against identity thieves, there are several types of firewalls to choose from. These devices can be either software or hardware. Each one offers a different level of security, so it's important to choose the right one for your…

Whether you are using a Mac or a PC, you need to have antivirus software installed on your computer. Having an antivirus installed on your computer can help protect you from viruses, malware, and other Internet-based threats. Apple's built-in antivirus XProtect is Apple's built-in antivirus software that runs in the background to protect Macs from viruses and other malicious software. The feature automatically blocks installation of new apps and scans downloaded content for malware. Its signature-based technology allows it to spot known malware and protects against new threats. The XProtect feature is constantly updated with the latest malware signatures. A…