Common Web Security Vulnerabilities to Know About
Many companies consider website security a priority after a breach has occurred. However, things are the opposite in an ideal online environment. Security should be made a top priority from day first as you can’t afford any external attacks. Talking about IT and web security should be defensive and proactive to keep things going smoothly. However, some website owners overlook this aspect and get in deep trouble after losing the data and business reputations. This post will explain common web security vulnerabilities that you should pay attention to before any attack occurs. Keep walking with us to know more!
Web Security Vulnerabilities:
Having a security mindset is essential if running a website or an IT company. Protecting your website from potential cyber-attacks is vital as these hackers are always busy looking for vulnerabilities and weak spots in websites. What if your website is their next target? It would be best to pay attention to the following web security vulnerabilities and secure your website from potential threats and attacks.
1. Injection flaws:
If you fail to filter untrusted inputs to your website, you are probably involved in injection flaws without knowing it. It can happen if you attempt to pass unfiltered data to the SQL server, browser, or LDAP server. The problem here is that hackers can inject codes into these entities, resulting in data loss or potential losses.
Anything or any file you receive from untrusted sources should be filtered before processing it. Being a wise owner, you must never settle for a blacklist, as getting it right is tricky and complex. The best thing is to use a whitelist to stay on the safer side. Protecting against these injections is simple: Filter your input properly.
2. Broken authentication:
You are exposed to multiple pitfalls if you want to roll your authentication code (which happened most back in 2014). Various problems can stem from broken authentication. However, you will never trace these problems to a single root cause. It is extremely hard to get this authentication right as you may step over various essential aspects.
The best way to avoid this security vulnerability is by using a framework. It is easier to implement and more secure (with minimum pitfall chances). However, if you still want to roll your code, be extremely paranoid and watch for mistakes.
3. Insecure direct object references:
It is an example of trusting client input and paying the price for a security vulnerability. A direct object reference implies that an internal object, for example, a file or information base key, is presented to the client. The issue with this is that the attacker can give this reference, and on the off chance that approval is either not authorized (or is broken), the attacker can access your data.
Performing user authorization consistently is the better recipe for staying away from this pitfall. If you still find it hard, the best route you can take is web hosting. Consider contacting website hosting Dubai companies and launch your website on a secure hosting plan.
4. Security Misconfiguration:
Security misconfiguration is another web security vulnerability that is too common in the current online community. Website owners are never short on ways to screw things up. Some of these ways are mentioned here:
- Enabling directory listing on the server
- Running an outdated software
- Running unwanted services on the machine
- Not changing default keys and passwords
- Revealing error handling information to untrusted entities
The best way to prevent these mistakes is to build a perfect deployment process. If you can run tests on deploy, you can avoid multiple pitfalls.
5. Sensitive data exposure:
Another major security vulnerability is the exposure of sensitive data to untrusted parties. It is a rule of thumb that you should encrypt your sensitive data all the time – in transit or at rest – with no exceptions. Your user credentials and passwords must never travel or be stored unencrypted.
The best way to protect against this pitfall is to use HTTPS and SSL certificates for your web pages. The more you pay attention to your web security, the better! Do you want to make your website secure? Consider contacting website hosting companies and launching your website on a secure hosting platform.
Securing your website or data server from potential cyber-attacks and threat is vital in the current times. If you fail to pay attention to this domain, you are probably risking everything you have on your website. Moreover, your business reputation and credibility will also diminish.
Launch your site on a secure hosting platform!
Web hosting can add more security to your website should you connect with the right company. A better hosting plan means your website will enjoy all the associated perks to boost performance and security. Consider joining hands with a reliable hosting company today and make your website more secure and stable!