What Is Web Security?

Web security is the practice of protecting a website from attacks that compromise sensitive data and resources. Web security solutions block unauthorized access to sensitive data through application-layer detection and prevention. These solutions use an array of features that include URL filtering, SSL introspection, and data loss prevention. These security solutions can be deployed as on-premises or cloud-based appliances or as software embedded in users’ web browsers. They should be configured to send all internet-bound traffic through the web security system.

Invalidated cookies and redirects are two types of attacks that can cause website users’ computers to be infected. Another type of attack is called search engine optimization (SEO) spam, which involves placing spam links, comments, and pages on a website in order to divert traffic and steal information. Insufficient transport layer protection is a major vulnerability and may allow attackers to intercept a website’s SSL security certificate or access the session ID of an active user. Failure to implement session-based authentication and timeouts can also expose the site to an attack.

Malware attacks are another common type of web security risk. They can impact a website’s network by using phishing emails or injecting malicious code into the web server. These attacks can slow down a website and cause sensitive client information to be stolen. Distributed denial-of-service (DDoS) attacks can also negatively affect revenue and business continuity.

Web security also protects website visitors by adding an SSL layer to the website. It makes it easier to detect malware and restrict its distribution. Additionally, web security can keep a business team safe while they’re online. Web security can also help prevent spyware and adware attacks. It can also prevent unwanted clutter and keep your team safe from online threats.

Internet-borne threats once confined to small-time hackers have become a massive black market business that touches the realms of organized crime and state-sponsored espionage. Newer threats are highly sophisticated and can bypass legacy security measures. Many malicious tools and exploit kits are available for sale, and even fully developed campaigns are available.

Cybersecurity solutions should proactively identify and eliminate vulnerabilities in the network, and protect against attacks. Advanced persistent threats are difficult to detect and contain and can spread across networks. Advanced threats also use backdoors to spread throughout the network. As the internet continues to grow, web security is more essential than ever. Without web security, sensitive data can be exposed, leading to expensive ransoms and reputational damage.

Cybersecurity threats include malicious websites, phishing emails, and social engineering. These threats evolve continuously, and the most effective cyber security infrastructure doesn’t eliminate all risk. Administrators must build layers of defenses to minimize the risk.