Secure Web Server: Attacks, SDLC Security Measures, and Protection Applications

This article discusses the various attacks on web servers, software development life-cycle security measures, and security applications to protect the web server from attackers. It also covers the security of the application verification and protection. Read more on Desklib.

Secure Web Server
Introduction
Cybercrime is one of the biggest threats to the Internet in today's e-commerce. Due to advances
in technology, attackers access the Internet and computer systems used to commit offenses by
accessing critical business data. Most of the reported crimes refer to most of these crimes
associated with hacking system data and distorting information. Most industries, such as health
care, government agencies, financial institutions, and educational institutions, are the most
vulnerable to this cyber attack. The occurrences of cyber-attacks result in excessive damage to
the business, especially for intellectual property rights, resulting in a loss of competitive
advantage. The sales company where I work uses a web server to access a customer's web
application for retail purchases through a customer with an Internet license. The company has
developed methods to update the security features of existing security backup software. During
periods when programmers access web applications, they have access to back-end data from the
client and the enterprise. This is required to check the security of the Web application regularly.
Attacks on Web servers.
A malicious attacker uses many techniques to exchange Internet servers. Every website running
on an Internet server has the ability, through encryption, to exchange the server types of attacks
and web carriers are revealed every day (Alomari, Manickam, Gupta, Karuppayah, & Alfaris,
2012). This means that businesses, groups, and people no longer forget life safety more than ever
before. Each web page may respond to a desire: to keep sensitive data, or at any time, to provide
useful properties for sending unsolicited mail or for attacking specific purposes. The likely attack
scenarios found on the Internet servers are:
The SQ injection connection involves modifying the database to extract or add records. SQ is
the most widely identified database language used in conjunction with Internet servers (Sharma
& Jain, 2014). The SQ databases manage and serve several customer statistics, consisting of
customer names, passwords, and financial data. Such attacks are frequent in monetary systems
where an intruder can inject the database and manipulate the financial flow of the services of
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financial institutions (Sunkari & Rao, 2014). Any website or online programming package with a
negligible customer base is subject to such an attack. The assault on interpreting the URL
involves manipulating the URL semantics so that information beyond the consumer's rights can
be retrieved for manipulation. The assault on interpreting the URL can be done in the same way
as resetting an email password (Mittal & Jena, 2013). The SQ Injection can cause potential
damage, including denial of access, stolen recordings, and host control.
Denial of Service (DDoS) attacks are the most widely identified techniques for submerging a
website. It is an episode in which a consumer or an association has refused administrations a
good that they often wanted to have. In a widespread rejection of the government, large sections
of Off-trade structures are attacking a single target. These are attempts to extend a website with
external solicitations, which distracts this online site for customers. DoS attacks often target
specific ports; IP attained, or entire structures, but can be focused on any system or associated
management (Zargar, Joshi, & Tipper, 2013). The most widely recognized type of DoS assault is
sending more movement to a system address than the software engineers who have organized
their information carriers provided by any individual can also send. DDoS assaults are available
in three core collections; Volume attack to exceed the transmission capacity, protocol Attacks to
exceed the resources of the server or system.
Software development life-cycle security measures
To improve the effectiveness of security features, a company wants to know where to use
security features with the software development life cycle to take control of capacity threats. In
business, the SDLC can be integrated with all sensitive departments, as well as finance,
registration, and management. Also, it could be integrated with the individual customer account
to improve the security of confidential information, including login credentials. Companies have
a device designed for the development of programming; this system can also occasionally be
modified to meet the needs of the association. There is an open door for efficiency to be
enhanced through the safety of SDLC buildings through safety training. The few preparation and
awareness properties that could serve as a guide for the usefulness and protection of
programming for development, operational and data security organizations.
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Coordinated protection in SDLC is essential for the growth of the high-quality software program.
Even if there are no contemporary practices, these policies allow the creation of a customs
method for a life cycle of advancing protected programs. Cycle software development cycle is
the system that takes after the creation of a software product. It is a systematic technique for the
development of programming programs. By coordinating security implementation efforts in each
section of the Software Development Cycle (SDLC), your association will save time and money
in the long run (Abrahamsson, Salo, Ronkainen, & Warsta, 2017).
Security applications
In addition to using SDLC, you can use various advanced security changes to protect the Web
server from attackers. The development of secure code must begin between the definition of
prerequisites and continue during configuration and progression, as well as between tests and
submissions. If you stick to the test, you are almost sure to discover insecurities, and very often,
you will never see them, or you will not leave a significant imperfection. For instance, the use of
application scanners advances code scanning, so that all valid threats against a web server can be
detected quickly before potential harm is caused. You can also use the SSL certificate to enhance
gadget protection (Gaikar, 2013). These are wireless statistics that allow you to numerically
associate links and improve security by using locks on all connections. Network protection also
plays an important role in protecting the Internet server. Consequently, a company can install an
encrypted internet router to improve the security of the firm or use anti-malware software for
networking.
Security of The Application Verification
The security of the audit application involves a systematic assessment of the enterprise
protection system to determine if it conforms to the configuration standards. Measure system
performance against opportunity standards(Moebius, Stenzel, & Reif, 2010). The penetration
check and the vulnerability assessment are also included in the audit. In this case, the regulator
tries to determine if a Web server is secure enough to handle external threats. For example, a
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web server is checked to see if there are any possibilities to manipulate the console or change the
URL.
Mechanized devices assist the customer by ensuring that the entire website is legitimately
slipped and that no information or parameters are left unchecked. The solution is an assault on
Internet applications and the audit framework. Its mission will probably create a structure that
will help you protect your web programs by identifying and losing all the vulnerabilities of web
applications.
Security applications protection
Given weaknesses such as squares injection and attack against URL interpretation, a company
can protect its application from this threat by taking action, regularly updating firewalls and
advising developers on established security features in the software before configuration
(Schultz, Hahn, Robbins, & Sartini, 2014). To avoid XSS attacks and attacks, an application
must be designed to accept all the information, be it a structure, a URL, processing, or even the
database software. An untrustworthy source. It examines each factor in which the data provided
by the customer is processed and prepared and verifies its accreditation. During the verification
and launch phases, the association must be sufficiently prepared to perform regular alarm
analysis and fluff testing to anticipate responsibilities and correct newly discovered
vulnerabilities. Similarly, he wants to quickly investigate the attack surface and, in the best
moments, create a response association to an episode. When vulnerabilities are controlled by
control and mitigation, the response technique must be used to modify vulnerabilities and
decorate general security at the end of the day (Freeman, 2002).
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References
Abrahamsson, P., Salo, O., Ronkainen, J., & Warsta, J. (2017). Agile software development
methods: Review and analysis. arXiv preprint arXiv:1709.08439.
Alomari, E., Manickam, S., Gupta, B., Karuppayah, S., & Alfaris, R. (2012). Botnet-based
distributed denial of service (DDoS) attacks on web servers: classification and art. arXiv
preprint arXiv:1208.0403.
Gaikar, V. (2013). Protecting Business Websites: Advantages of SSL Certificates.
Mittal, P., & Jena, S. K. (2013). A fast and secure way to prevent SQL injection attacks. Paper
presented at the 2013 IEEE Conference on Information & Communication Technologies.
Moebius, N., Stenzel, K., & Reif, W. (2010). Formal verification of application-specific security
properties in a model-driven approach. Paper presented at the International Symposium
on Engineering Secure Software and Systems.
Schultz, P. T., Hahn, M. J., Robbins, D. C., & Sartini, R. A. (2014). End point context and trust
level determination. In: Google Patents.
Sharma, C., & Jain, S. (2014). Analysis and classification of SQL injection vulnerabilities and
attacks on web applications. Paper presented at the 2014 International Conference on
Advances in Engineering & Technology Research (ICAETR-2014).
Sunkari, V., & Rao, C. G. (2014). Preventing input type validation vulnerabilities using network
based intrusion detection systems. Paper presented at the 2014 International Conference
on Contemporary Computing and Informatics (IC3I).
Zargar, S. T., Joshi, J., & Tipper, D. (2013). A survey of defense mechanisms against distributed
denial of service (DDoS) flooding attacks. IEEE Communications Surveys & Tutorials,
15(4), 2046-2069.
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