Cipher suites are sets of cryptographic algorithms used in SSL/TLS protocols to secure network connections. They determine the encryption, authentication, and integrity protection mechanisms that will be used during communication between a client and a server. Here’s an overview of the components typically included in a cipher suite: Key Exchange Algorithm: This determines how the client and server will securely exchange cryptographic keys. Common key exchange algorithms include Diffie-Hellman (DH), Elliptic Curve Diffie-Hellman (ECDH), and RSA. Authentication Algorithm: This verifies the identity of the communicating parties. Popular authentication algorithms include RSA (Rivest-Shamir-Adleman), DSA (Digital Signature Algorithm), and ECDSA (Elliptic Curve
Getting hacked is no fun. You feel violated, and it can be a huge hassle to recover and protect your accounts. The good news is there are usually signs that indicate your accounts have been compromised. Being aware of these signs allows you to act quickly to secure your data and minimize damage. In this post, I’ll go over the top signs that you may have been hacked. Strange activity in your email A common indicator of a hack is unusual activity in your email account. Here are some specific things to look out for: Emails being sent from your
Has your business been hacked before? Did you lose sensitive data or have your systems held for ransom? If so, you understand firsthand how damaging a cyberattack can be. Even if you’ve been lucky so far, the threat is very real. Hackers are growing more sophisticated all the time, and no organization is immune. The good news is there are steps you can take to significantly reduce your risk. This post will explore practical ways to guard your company against hackers and cyber criminals. Let’s get started! #1 Keep Software Updated One of the easiest ways for hackers to break
What is SQL Injection Attack? SQL injection is a code injection technique used to attack data-driven applications. In this attack, nefarious SQL statements are inserted into an entry field for execution. The main consequences of SQL injection attacks are loss of confidentiality and integrity of data. SQL injection attacks allow attackers to spoof identity, tamper with existing data, cause repudiation issues such as voiding transactions or changing balances. Any procedure that constructs SQL statements should be reviewed for injection vulnerabilities because SQL Server will execute all syntactically valid queries that it receives. How to prevent a SQL Injection Attack? The
Connecting to a public or open WiFi network can increase the risk of your data being intercepted by others users on the same network. When you connect to a public or open WiFi network, you are sharing the same network with potentially many other users. This means that anyone else on the same network could potentially see the data that you are sending and receiving with the correct software. This could include sensitive information such as login details, financial data, and personal information. To reduce the risk of your data being intercepted, it is important to use a virtual private