Build Your Own Botnet - Essay Example

These attacks interrupt a message between two segments of a system by inserting themselves as malicious actors who then impersonates both parties to gain access to information that the two parties are exchanging (Strebe 25). Prevention from MITM attacks includes using PKI or Public Key Infrastructure, reinforced mutual authentication like secret keys, second channel authentication, and reinforced encryption.4. Browser SecurityInvolves ensuring that one’s computer is protected against possibly lethal materials or suspicious software obtained online.

Browser security is obtained through simple security tips like deletion of spam, use of passwords, using a firewall, and only opening email attachments deemed safe. 5. DLP or data loss preventionDLP is a crucial way of protecting susceptible information or data via messaging, endpoints, and web gateways. Effective implementation of DLP involves proactive identification, tracking, and securing sensitive organizational data from all vulnerable points within the organization with little or no effect on employees’ routine and output. 6. SnortI would apply snort in my organization but only on the condition that the primary organizational antivirus as a threat or untrusted programs does not perceive it (Strebe 136).

The advantage is that all employees will have their computers protected from intrusion on a real-time basis. Additionally, the administrator can use the traffic analysis and packet logs to trace any intrusion issues on each user’s computer.7. SYN flood attack and preventionSYN flood presents attacks that deny services by dominating immense server resources of a host thereby preventing the system from being responsive to genuine interchange. Prevention techniques include firewalls and proxies, filtering, SYN cache and cookies, and elevated backlog amongst others.8. WiMax and LTEWiMax or Wireless Interoperability for Microwave Access is a convention for communication using set wireless networks with data transfer of up to 49 Mb/s.

In data terminals and mobile phones, Long Term Evolution or LTE convention defines high-speed communication of data. 9. Secure infrastructure using access controlSAC guarantees that only authorized users get into the system and motivates the authorized users to remain security conscious through regular password changing. This way, unauthorized users do not gain access to the system. 10. Pros and cons of biometric analysisPrimary merit is that individual information is distinct and regardless of time, the biometric information is still reliable for access control, non-repudiation and data integrity, privacy, and authentication.

The cons include unreliability with changes in humans over time like illnesses changing people’s eyes, voice, or fingers. Since it involves huge personal information, it is intrusive.11. Advantages of hashing passwordsThe technique of using a value that is distinct to a specific website and combining it into a master password and passing the combination through a hash function. The resulting random string then becomes the website’s password. Such passwords are never compromised even when the server is compromised.12. Digital certificatesAdd-ons in electronic mail used to enhance security by confirming the identity of the sender and allow the recipient to encode a reply.13. Hot siteA location outside organization premises where a firm’s operations can proceed during adversity and permit regular business activities14.

Risk mitigation strategyNetwork risk is reduced using a single-vendor incorporated system while IT risk involves using virtualization (Strebe 254).