Methods to Combat Distributed Denial of Service (DDoS) Attacks
DDOS attacks are costly in terms of lost revenue and added costs. DDoS attack protection plays a fundamental role in keeping businesses online. Here are some strategies that can be used to protect against a DDoS attack. More ...
Multi-Layered Approach to Cyber Security
A multi-layered approach can be tailored to different levels of security. Not every asset needs to be completely secure; instead, only the most business critical assets, such as proprietary and confidential information, need be protected by the most restricted settings. More ...
Detecting Network Sniffers
A packet sniffer is a program or device that eavesdrops on network traffic and gathers data from packets. Malicious intruders may install packet sniffers in order to retrieve usernames and passwords. More ...
How to Protect Your Business From a Cyber Attack
Hackers can be crippling for small businesses who, many times, never recover from the theft. Here are some precautions you can take to help keep your business protected against hackers. More ...
Difference Between Network Firewall and Web Application Firewall
A Network Firewall acts as a security barrier between a trusted network, such as the local network (LAN), and an untrusted network, such as the Internet. A >Web Application Firewall (WAF) monitors and allows or blocks data packets as they travel to and from a Web application. More ...
Essentials of Endpoint Device Backup
With the proliferation of data on laptops and mobile devices, organizations need to maintain control of how data is being accessed, shared, and distributed. Endpoint backup solutions should encrypt data in transit and in store to prevent unauthorized viewing of sensitive corporate data. More ...
Nessus Network Vulnerability Scanner
Nessus is a network vulnerability scanning program that scans network hosts for vulnerabilities and generates reports on its findings. More ...
How SSL (Secure Sockets Layer) Works
SSL is a security protocol standard that encrypts communication between a web browser and a web server. Any organization that uses their website to transmit, receive, store, or display confidential or sensitive information such as passwords, credit card or bank account numbers, social security numbers, and so on, needs to use an SSL Connection. More ...
Digital Signatures and Certificates
The construction of the Digital Signature entails applying a hash function to the message by concatenation of the message with a known secret key and then applying a mathematical function which will produce a fixed length output known as the digest. More ...
Handling Rogue Access Points
A Rogue access point is any wireless access points that exist on your network without the consent of the business. If an insider were to use a laptop to act as an access point, regardless of the intent, it poses a security risk. More ...
The Basics of Network Security
As technology and computer networks grow sophisticated over time, so do the intrusion techniques that scammers use in order to infiltrate them. If you're serious about protecting your company's private information , you need to do a lot more than have a router and firewall in place. More ...
Wireless Network Security - The Basics of Securing a Wireless LAN
This article discusses how to secure your home and business wireless network. The process of a client associating and authenticating to an access point is standard. The security requirements vary from a home network, small business network and government departments requiring
stringent network security. More ...
Network Security by Filtering
Filtering allows network administrators to control which packets are permitted or denied in or out of a network. It can be used to control how much bandwidth can be used by parts of a network, but is more often used to provide security for a network. More ...
