CISSP Fix

Today in the Internet era, the range of online retail options makes us really lucky to shop comfortably at the click of a mouse. While the perks of online shopping are obvious – no traffic jams, irritating crowds, billing queues or parking problems – taking some simple precautions will ensure safe shopping. Here are some basic safety tips for a secure online shopping experience.

1. Look for visual cues

ARP spoofing is a common method of attacking a network by stealing the IP address of a network server and sniffing the traffic passed to it.

An open source solution is ArpON “Arp handler inspectiON”. It is a portable ARP handler and it detects and blocks all ARP Poisoning/Spoofing attacks with Static Arp Inspection (SARPI) and Dynamic Arp Inspection (DARPI) approach on switched/hubbed LAN with/without DHCP protocol.

Some switch vendors have devised a defense against this form of attack that imposes very strict control over what ARP packets are allowed into the network. Allied Telesis switches have a sub-feature of DHCP Snooping, known as ARP Security, while the equivalent feature on Cisco devices is called Dynamic ARP Inspection.

Malware, short for malicious software, is software designed to infiltrate a computer without the owner’s informed consent. The expression is a general term used by computer professionals to mean a variety of forms of hostile, intrusive, or annoying software or program code. The term “computer virus” is sometimes used as a catch-all phrase to include all types of malware, including true viruses.

Malware is a program containing sequences of steps to carry out attacks. This has gone through three generations so far.

Cryptography is a technique of encrypting and decrypting messages. When the text is encrypted, it is unreadable by humans. When the text is decrypted, it is readable by the humans. The terms used in cryptography are as follows: Plain text: This text can be read by a user. Cipher text: This text can be converted to a non-readable format. Encryption: It is the process of creating a cipher text from a plain text. Decryption: It is the process of converting a cipher text to a plain text. Cipher: It is an algorithm that is used to encrypt and decrypt text. Key: Keys are the elements that are used in the technology of encrypting and decrypting text. For more information read Cryptographic attack

Cryptographic attacks are methods of evading the security of a cryptographic system by finding weaknesses in such areas as the code, cipher, cryptographic protocol or key management scheme in the cryptographic algorithm. The following are the cryptographic attacks usually performed by an attacker: Known plaintext attack: In a known plaintext attack, an attacker should have both the plaintext and…copy of it with the encrypted data. This is used to find patterns in the cryptographic output that might uncover a vulnerability or reveal a cryptographic key.Chosen ciphertext attack: In this type of attack, an attacker can choose the ciphertext to be decrypted and can then analyze the plaintext output of the event. The early versions of RSA used in SSL were actually vulnerable to this attack.

The new requirements include the following components:

* The minimum professional experience requirement for CISSP certification will be 5 years of work experience in two or more of the 10 domains of the CISSP CBK, or four years of work experience with an applicable college degree or a credential from the (ISC)2-approved list. The current requirements for the CISSP call for four years of work experience in one or more of the 10 domains of the CISSP CBK, or three years of experience with an applicable college degree or a credential from the (ISC)2-approved list.

International Information Systems Security Certification Consortium, Inc., abbreviated (ISC)², creates the Certified Information System Security Professional (CISSP) course. It ranked highly as the important Security course and certification available in the market today. Holder of CISSP certificate have one of the highest package of all IT certifications exam. CISSP course and exam focuses on real-life situations and the parameters of the IT and security market. A candidate with CISSP certification is likely to have a job that deals with the security issues to the management, instead of finding and fixing problems on there own, CISSP certificate holders manages a team as a leader instead of be a part of one.