If you are looking for the best antivirus firewall software to meet your computer and Web security needs, you might want to consider Kaspersky Internet Security. Particularly if you require the best antivirus that is well-organized, intuitive, and easy to use, Kaspersky Internet Security may be the solution for you. Navigation is quite easy, as you can see the various configurable program options or features on the program window’s left and right panes. The features of the program are divided according to logical themes or topics such as My Protection, My Update Center, and so on. Kaspersky Internet Security is quite effective in preventing spyware from entering your computer. It automatically disables links that point to possible malware and removes installations that contains spyware. It is also good in blocking pop-up windows, thus decreasing the potential of spyware invasion. Surfing the Net becomes much safer using this program because of its email scanner, a built-in firewall, and protection of your Windows registry settings. Kaspersky effectively detects every virus that enters a computer. Moreover, its real time scanner does not slow down the performance of your system while you are using your computer. The built-in firewall of Kaspersky has gotten even better because it can protect your WiFi and VPN (Virtual Private Network) connections effectively. The firewall is also easy to set up and you can actually set a specific port for filtering any type of data. Other great features are the Kaspersky Safe Run feature, the URL Advisor, and the Auto-Run Disable function. The Auto-Run Disable function will automatically scan for possible malicious software form external storage devices such as USB drives, thus delaying an automatic opening of the device or executing batch scripts from the external drives. The Safe Run feature lets you use browsers and applications in a safe part of your computer which will let you examine them without harming the other data of your computer. The URL Advisor, quite simply, advises you of the potential security threats that hyperlinks may bring. Kaspersky Internet Security has its own way of protecting you from identity theft by using a secret socket layer. It has a virtual keyboard that provides safety every time you login and type in your password. A parental control feature is also included which serves well for computers used by the entire family. For the installation, the good thing about Kaspersky Internet Security is that it has very minimal system requirements, that is why it is not heavy on the computer system resource use. Overall, Kaspersky Internet Security is reliable, easy to use, and one of the best antivirus firewall software programs. You are sure that if you have Kaspersky Internet Security, you are safe on the Net and you are well-protected from malicious software. John Roy Foley is a desktop computer security professional who consistently recommends the usage of antivirus firewall software to keep your portable computer free from danger. Pick a dependable antivirus software package or discover even more about laptop or computer security by surfing Foley’s web page.
Highly recommended for network security specialists, security administrators, and network security support engineers. The inevitable network attacks can be as great in numbers as the systems that they attempt to break in. Without a proper security system , any part of any network can be at risk of virus attacks or hacking. Routers, switches, and hosts can all be easily invaded by black hat hackers, company rivals, or even the employees. Solution- Core knowledge of security threats and security infrastructure and skills to mitigate the outside threats. The CCNA Security training is the best way to know about the various networks threats and different strategies to mitigate them. The CCNA Security credential validates your capabilities for job roles such as network security specialists or support engineers and security administrators. In the CCNA Security course, the students learn to install and troubleshoot, as well as monitor network devices for integrity, confidentiality, and availability. The CCNA Security training introduces students to core security technologies and teaches how to make security policies and strategies to mitigate risks. A certified CCNA Security professional specializes in developing a security infrastructure, diagnosing threats and vulnerabilities to networks, and avert security threats. If you want a detailed coverage of this subject in a shortest possible time, you must enroll in a Boot Camp rather than a traditional Cisco training course. This format delivers the training through a series of individualized sessions, rigorous and self paced hands-on lab simulations, and brainstorming group discussions. The dumps practiced towards the end of the training program bring confidence and prepares the student thoroughly for the certification exam. The official curriculum used for the training, gives the students all the essential knowledge and skills required to perform security tasks The Key topics covered in the CCNA Security training include: * Firewalls * Intrusion Detection and Prevention* Layer 2 and 3 Security* Authentication, Authorization and Accounting* Cisco’s SDM (Security Device Manager)* Cryptography Techniques* Voice and Storage Area Networking To participate in the CCNA Security training & certification Boot Camp, candidates must be well familiar with the basic computer Knowledge, be CCNA certified and possess sound networking concepts and skill. This associate level certifications exam covers safeguarding of Cisco routers and switches and their associated networks. The CCNA certificate is valid only for three years, and if someone wishes to re-sit the exam, he must pass a CCNA exam (wireless, security or voice). Upon the completion of the CCNA Security training Boot Camp, the students will be able proficient in: * Protecting network device access * Eliminating threats to networks using ACLs * Implementing secure network management and reporting * Implementing AAA on network devices * Preventing common Layer 2 attacks * Implement the Cisco IOS firewall feature set * Configuring site-to-site IPSec VPNs with Cisco IOS features So get trained, and secure your office network from the outside threats. Bookmybootcamp.com is the brain child of Mercury Solutions Ltd., a leading offshore training provider in India. Since its inception in 2000, Mercury has work towards designing and delivering offshore training courses, facilitated and taught by in-house instructors in a environment that allows you to withdraw from the distractions of the outside world.
Peking University campus is the largest campus networks, since 1989 to participate in “demonstration in Zhongguancun Area Networks” at the beginning, has completed 220 school buildings, office buildings, dormitories, faculty quarters of the fiber optic interconnection to provide information on nearly 60,000 cable point. The face of complex and diverse network environments and professional information service needs, Beijing university campus network security gateway used HillstoneSA series, the overall network performance while ensuring the premise, to a high throughput, high concurrency, high-create a new connection, high reliability of results. Business needs Peking University campus network computer currently has more than 47,000 units, the daily also line nearly 2.5 million computers in general to provide text and image as the main form of information services at the same time, Beijing University campus there are a wealth of audio online video streaming media resource, and a large number of professional information services. Peking University’s commitment to a very large server access to traffic, while a variety of attack traffic for the server running an enormous challenge. Server faces enormous pressure to network attacks, running out of device performance, an urgent need to deploy a powerful attack against the security gateway for protection. Solutions Peking University campus network services including the provision of multiple access methods, users are free to use wired, wireless, dial-up and other means at any time, any place connected to the campus network, campus network-based directory service user management system to achieve a unified campus network user authentication, unified management and unified billing. For school teachers and students as well as Internet users with a variety of information resources server placed in the campus of Peking University’s professional server room, this room is superior hardware environment, all servers can run the quality of the physical environment. However, the increasing spread of viruses and network attacks today, high-quality physical environment is not enough to run, safe and efficient operation of the network environment has also become an information-building must be taken into account. Hillstone to Peking University to provide high quality security protection solution. HillstoneSA products using innovative 64-bit multi-core processors and high-speed switching bus technology, a powerful anti attack to avoid the traditional ASIC and NP session security system to create capacity and shortcomings of weak flow control for application layer VPN and content security feature provides powerful processing capabilities to protect. The solution now often used for education, banking, business, telecommunications, government and other industries and sectors. Hillstone security at Peking University’s network topology is as follows: HillstoneSA-5040 product-specific session control with ability to precisely control each IP address to access the server-initiated session session number, and access speed, use of multi-core processor architecture and a new generation of StoneOS secure operating system, can In the DoS / DDoS attacks before they occur will attack a limited range of control, completely solve the ARP attacks, the greatest degree of protection of all servers. HillstoneSA-5040 product can handle more than 100,000 per second of TCP new session request, 5-10 times more than similar products, can ensure adequate security during the same time strengthening the server will not reduce the accessibility, not lower server on the user’s service quality. Combined with Syn-proxy functionality, all access to the server will be filtered from the Hillstone device and then sent to the server security, maximum protection of the server is down or running out of resources will not. Hillstone security gateway with a strong anti-attack, while maintaining a new session per 5000http the background flow rate can withstand 800,000 attacks per second flow, the ability to screen a large number of attacks outside of the server group for the server room to provide a strong security fortress. Customer benefits By HillstoneSA series security gateway products, the Beijing University campus network can fully play the original equipment capacity, integration of system resources, the protection of the network security context, to improve system performance, better for the majority of student services. Head of Peking University campus, said: “Hillstone security gateway has a very strong anti-handling capacity, and DoS / DDoS attack, has provided us with more effective security solution, easy management, control, precision, our server after more secure. “ I am an expert from China Manufacturers, usually analyzes all kind of industries situation, such as sequal eclipse oxygen concentrator , thumb splint.
To me, the important lesson derived from the recent dust-up between the United Arab Emirates, India, Saudi Arabia and RIM, the company behind the BlackBerry, is that governments can spy on almost all wireless email. And, they get annoyed when they can’t. Not being able to hack into BlackBerry email almost got the devices banned in a number of countries. Interestingly, there are no stories of the US government threatening to shut down BlackBerry service because they couldn’t read the email. According to Reuters, U.S. authorities are able to tap into BlackBerry messages. The article also notes that “… security experts say that many governments around the world enjoy the ability to monitor BlackBerry conversations as they do communications involving most types of mobile devices.” Obviously, a heads up for anyone that sends email wirelessly. Just how protected is your wireless email from spying? Starting with the basics, wireless email may be sent over Wi-Fi or a data network from a cellphone company. WiFi over a router that you control is easily encrypted. WPA-TKIPand WPA2-AES are reasonably secure as long as you chose a long password that’s not in the dictionary. And, WPA and WPA2 encryption apply to any and all data traveling over the air, not just email. For more on this, see my September 2009 article “The Best Security for Wireless Networks.” On a public Wi-Fi network, a VPN can be employed to also encrypt all data coming and going. For more on this see my article ”Being Secure on Public Wi-Fi: VPN, Firewalls, File Sharing.” Without a VPN, email sent over a public Wi-Fi network can still be encrypted using webmail with secure HTTPS web pages. Gmail is a great choice as Google encrypts all web pages, not just the login page. Yahoo is a poor choice, they only encrypt the login page. But email is also available using dedicated email software (Outlook, Thunderbird, Outlook Express, etc.) rather than webmail. Many, if not most, email software employs no security at all. It is available however, and we’ll discuss it more later. While Wi-Fi encryption is well-understood by many, encryption on CDMA and GSM cellphone networks is a bit more obscure. In discussing this back in February 2008 Steve Gibson said that these encryption technologies have been cracked. They are old and were designed when there was little computational horsepower available in cellphones. “It’s not like, you know, CDMA and GSM has been cracked to the degree, for example, that Wi-Fi has been. But there are papers on the ‘Net that talk about how this stuff can be cracked. So it’s not like there’s super-strong, industrial-grade, current state-of-the-art crypto. The problem is, these technologies, these digital cellular technologies are so old, and now so widely deployed, that they can’t be updated without obsoleting the entire network. And they’re, I mean, they’re encrypted to the extent that you have to really, really, really want to crack them in order to get inside them. But it is possible. Has been done.” There is also another way to tap into cellphone-based transmissions. At the recent Defcon convention, a hacker mimicked a cell tower and simply told the phone to turn off encryption. Kim Zetter writing for Wired describes it: “A security researcher created a cell phone base station that tricks cell phones into routing their outbound calls through his device, allowing someone to intercept even encrypted calls in the clear. The device tricks the phones into disabling encryption and records call details and content before they’re routed on their proper way through voice-over-IP. The low-cost, home-brewed device, developed by researcher Chris Paget, mimics more expensive devices already used by intelligence and law enforcement agencies – called IMSI catchers – that can capture phone ID data and content. The devices essentially spoof a legitimate GSM tower and entice cell phones to send them data by emitting a signal that’s stronger than legitimate towers in the area.” Encryption is essential Regardless of the encryption, or lack of it, employed by the transmission system (Wi-Fi, GSM, CDMA), email software, be it on a computer, smartphone or any portable device, should offer encryption of its own. For example, someone with her own domain may get her email from either the registrar that registered the domain or the company hosting her website. GoDaddy is a big player in this field and they offer instructions for iPhone users on how to send and receive encrypted email from their iPhones. But, iPad owners that follow other instructions from GoDaddy, will send email in the clear. Not only messages, but email passwords too are transmitted in plain text. Three protocols are used with email, POP and IMAP for reading, and SMTP for sending (typically someone reads email with either POP or IMAP). Each protocol comes in both a secure/encrypted version and an insecure edition. The secure versions employ the same SSL/TLS used by secure web pages and may be referred to as POPS, IMAPS and SSMTP, a naming standard familiar to anyone who has dealt with secure HTTPS web pages. The secure email protocols also connect using different ports. Ports are logical entry points on a server computer, in this case a computer running POP, IMAP or SMTP server software. The secure version of IMAP connects to the IMAP server using port 993. The secure version of POP connects to POP server software using port 995 and secure email is sent using either ports 465 or 587. With web pages, insecure HTTP uses port 80 and secure HTTPS uses port 443. Be aware, however, that what is encrypted by the secure email protocols is the connection between the email software on your computing device and the email server that it communicates with. For sending email, this means messages are encrypted between you and the SMTP server that actually sends your email. Oftentimes the SMTP server is provided by your ISP, but large companies and serious techies may run their own. What is not encrypted, however, is the transmission of the email message out from the SMTP server to the server computer that stores email for the recipient. This article is focused on wireless email however, and using SSMTP rather than SMTP insures that email traveling over the air is encrypted. To be sure of end-to-end encryption, the email message themselves need to be encrypted before they start their journey. The ability to send messages that are, themselves, encrypted is another topic altogether. Let me just say that an encrypted message can be sent using an encrypted protocol, and nothing says that both of these can’t be done through a VPN, adding yet a third layer of encryption. The classic issue with encrypting the actual messages is that both the sender and recipient need to use similar software and it can be difficult to set up initially. For most people these hurdles are too high. I recently attended a hacker conference where the guys that setup the wireless network gave a wrap-up presentation on the last day. In discussing how the network was used during the conference, they were surprised to find both POP and IMAP traffic. This elicited shock and awe from the attendees. How could anyone be so un-informed as to read insecure email during a hacker conference over a wireless network? 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640-553 is the examination code for IINS implementing Cisco IOS network security examination and this certification is awarded from the vendor “Cisco”. This certification is associated with the CCNA security certification. From this 640-553 examination, candidates gain knowledge on securing Cisco routers as well as their associated networks and switches. Apart from these skills, candidates also gain knowledge in installation, monitoring as well as troubleshooting the networking devices for maintaining the confidentiality, availability and integrity of devices, data and developing the technology competencies that Cisco uses its security infrastructure. Candidates can gain 640-553 certification by registering Implementing Cisco IOS network security program (IINS). Topic outlines / objectives of 640-553 examination: The following are the complete details about the topic outlines of 640-553 certification and they are: Describing the security threats for facing the modern networking infrastructureSecuring Cisco routersImplementation of AAA on the Cisco routers by using the external ACS and local router databaseMitigating the threats to Cisco routers and networks by using ACL’sImplementation of secure networking management as well as reportingMitigating common layer 2 attacksImplementation of Cisco IOS firewall feature to set the SDMImplementation of Cisco IOS IPS feature to set the SDMImplementation of site- to- site VPN’s on the Cisco routers for using SDM Recommended training for the exam: Cisco recommends the candidates to purchase a study guide from Cisco called “Implementation of Cisco IOS Network security (IINS). However, Cisco does not provide any passing guarantee or any important questions assured for the examination from this book. Candidates can pass this examination only by doing hard work and frequent practice. Apart from this study guide, candidates can also make use of other available resources to practice for the examination. Some of the available resources are online/ offline training, classroom training, audio/ video training etc. Candidates can choose their best option for the exam practice. Apart from all available sources, classroom training can be said as one of the best training methods for getting effective practice. Self-study option can also be done if candidates cannot attend the classroom training but they have to make sure that they are having quality / updated study materials. John recommends SelfTestEngine as Exam Preparation tool for IT Certification exams preparation like 640-553 SelfTestEngine and 640-553 Study Guides. Visit to download SelfTestEngine free.
