Which antivirus is often cited as the most downloaded antivirus program? Get ready for a quiz that will challenge all your knowledge on internet security. Top Trending Quizzes. Password Security Quiz With Answers. Take this wonderful Password security quiz. How can you make a strong password? How long would it take for a person to crack or hack a 10 character password?
How many times can I use a super-strong password? Think you know the Questions: 10 Attempts: Last updated: Nov 24, Sample Question. Internet Security Quiz: Awareness Test!
Questions: 10 Attempts: Last updated: Sep 1, Information Security Quiz: Ultimate Exam! Questions: 11 Attempts: Last updated: Dec 23, A piece of code that is capable of copying itself and typically has a detrimental effect, such as corrupting the system or destroying data.
A standalone malware computer program that replicates itself in order to spread to other computers. Often, it uses a computer network to spread itself, relying on security failures on the target computer to access it.
It does not need to attach itself to an existing program. A program designed to breach the security of a computer system while ostensibly performing some innocuous function. A network of private computers infected with malicious software and controlled as a group without the owners' knowledge, e. Mobile Security Quiz. Questions: 10 Attempts: Last updated: Aug 26, Take only what you need in terms of mobile devices and files. Keep all of your files on your laptop. Digital Safety And Security Quiz.
Questions: 5 Attempts: Last updated: Nov 5, Posting videos that are inappropriate. Posting photos that are inappropriate. Putting false information online, especially about others. Setting up a positive, professional looking Facebook page.
Multi-factor Authentication: Levels Of Assurance! Trivia Quiz. When you are willing to buy a very good or use some information, you need to have some levels of assurance on its authenticity and effectiveness. If you consider something to be risky, you will require high levels of assurance Questions: 16 Attempts: Last updated: Jul 15, Personal Identity Verification.
Personal Identity Validation. Personalized Issuance Verification. Personalized Identity Validation. Legitimate companies will have a privacy policy that clearly states when and how the company might use your information.
Leave the site if you are not satisfied that your privacy will be protected. In other words, reveal as little as possible about yourself at unfamiliar sites until you have decided you want to establish a relationship. And always ignore and delete spam completely. Consider getting an alternate email address that you use for certain online activities.
This will help keep your regular email inbox as clear of unwanted messages as possible. There are many free email services to choose from. Pop-up ads and banners sponsored by third parties often use cookies as well. If you want to limit the marketing messages you receive, think twice before clicking these.
Most modern browsers give users the option to accept or reject cookies. You can also set your browser preferences so that cookies are deleted whenever you exit the browser. This means the site will not retain any of your information or recognize you as a returning visitor. Still, instruct your children not to reveal private information at websites they visit, and monitor Web activity by teens, who may be susceptible to activities that are not in their best interest.
Special software designed to manage Internet use can help you keep your children and teens safer. Most operating systems also include settings you can use to keep your kids safe online. Learn about family safety tools at GetNetWise website. Children and teens are extremely susceptible to peer pressure and may lack the critical judgment to know when something is not in their best interests.
Most new computers come with automatic backup settings. Set your operating system and other software to update automatically. You can choose to run updates at convenient times when you are not using the computer. I plan to get rid of my computer and get a new one.
How can I make sure nobody can access the data on my old machine? Or, you can take your computer or hard drive to a trusted local computer repair shop and ask them to overwrite your files. I like to shop online, but I worry about entering my personal information at various sites. How can I tell if a site is safe? First of all, shop only with online merchants you trust. Consider entering your payment card numbers each time you purchase something, instead of allowing the site to store your number for future purchases.
Never enter debit or credit card information or bank account numbers unless you check this first. Most legitimate commercial websites have SSL encryption to make it safe to shop online.
And confirm the website is authentic. Click or double-click if necessary the padlock and key icons to check for a match between the name in the Web address and on the security certificate.
If the names are different, you may be on a bogus site. Before shopping on a site you have never heard of, do some online research to see if anyone has complained about the site. You can, but it is safer to use a credit card. Liability for unauthorized use on a debit card can be much higher, depending upon when you report the loss. And most debit cards are linked to your bank account, which means a thief could wipe you out and you would be without money until your bank investigates the loss and makes provisional credit.
Are there any special precautions for users who access the Internet on a public computer? This is especially important at shared or public computers. This means you can browse the Internet without the computer saving any data about which sites you have visited. What should I do? Granted they may cost a small fortune, but they are extremely good at what they do.
While the exact methods are different for each type of database server and programming language, the easiest attack vector to test for first is an SQL injection technique.
For example, if the input fields are not sterilized, just entering a specific set of symbols into a form field may be enough to get back data. Alternatively, depending again on how the site is written, using a specially crafted URL may be enough to get back data as well.
By this stage, you are likely in charge of your own department and have a chosen team to work with you. Protecting the organization at its highest levels is now your job, and the buck stops with you for better or worse.
As a result, you need to be on your game all the time and have as much of an edge as possible over outsiders and disgruntled employees wanting to make a statement. When you see something day in and day out, even if it shocks you at first, you tend to get used to it. On the other hand, say you have an annoyed employee that is soon to be fired and wants to show his soon to be former employer that he can bring them down.
So he sells his still active credentials and key card to a local group that specializes in white-collar crime. Still other infiltrators dress up as delivery people and wander around aimlessly in office buildings, getting information off of post-it notes and papers lying around.
External threats do not have access to near this level of information about the company, and more often than not do not get in as far as somebody that spent 20 bucks on a knock-off UPS uniform. The rear differential locks up. The car crashes and burns with everyone trapped inside. Now, should we initiate a recall?
Take the number of vehicles in the field, A , multiply by the probable rate of failure, B , multiply by the average out-of-court settlement, C. A times B times C equals X. A bit on the file is flipped telling the operating system that that file is no longer needed and it can be overwritten as is required. There are ways around this, such as using file shredders and disk wipers, but both of these take quite a bit of time to finish their jobs to a reasonable degree.
When keeping track of data or equipment for use in legal proceedings, it needs to remain in a pristine state. Therefore, documenting exactly who has had access to what for how long is vital when dealing with this situation. Any compromise in the data can lead to legal issues for the parties involved and can lead to a mistrial or contempt depending on the scenario. If data is on physical media such as a diskette, CD or even paper, there are shredders, pulverizers and destroyers that can turn plastic and paper into confetti.
For hard disks however, that becomes a bit more tricky. This ensures that the data cannot be recovered through conventional means. Infiltration is the method by which you enter or smuggle elements into a location. Exfiltration is just the opposite: getting sensitive information or objects out of a location without being discovered.
In an environment with high security, this can be extremely difficult but not impossible. Again we turn to our friends in the fake delivery uniforms wandering around the building, and see that, yes, there are ways to get in and out without a lot of issues. Therefore, having done your homework and having the support of the local IT team instead of alienating them is vital. Performing site assessments, creating executive summaries and line-by-line breakdowns of what goes where can help them to better understand what is going to be done and keep the project going.
This is actually one of the easier ones. You have an informed party, asking for assistance to something that is important. They have money for the project albeit not much , but it is better than nothing. At the very bottom of the spectrum, this could be accomplished in nothing more than Excel with a lot of time and data entry, moving all the way up the chain to automated network scanners documenting everything they find to a database and programs that check-in and out programs with versioning and delta files.
It all depends on how big the project is, and how big the company is. Unfortunately, you will run into the hardball guy at least once in your career. They will be able to give the yay or nay depending on exactly what the project is and be able to take the brunt of an attack if it comes. Top 10 ethical hacking interview questions.
A new tab for your requested boot camp pricing will open in 5 seconds. If it doesn't open, click here. During that time, he has covered a broad swath of IT tasks from system administration to application development and beyond. He has contributed to a book published in entitled "Security 3. There is a mistake in the answer The following is correct. Wow, to get something as simple as the 3 way handshake incorrect, really questions the accuracy of the remainder of the article.
Instead of appreciating the author for such an important and time consuming work. Why should we hire you? This is an important question that you will need to answer carefully. Make sure you focus on you. Explain why you make a good employee, why you are a good fit for the job and the company and what you can offer. Keep it succinct and highlight your achievements.
I thank the authors for throwing light at some of the important questions which one will definitely come across during interviews. Your email address will not be published. Topics Professional development Top 50 information security interview questions [updated for ] Professional development Top 50 information security interview questions [updated for ].
Posted: January 11, We've encountered a new and totally unexpected error. Get instant boot camp pricing. Thank you! In this Series. Cybersecurity professionals share career advice in celebration of Cybersecurity Career Awareness Week JavaScript and web development are key skills for security pros, says Vladimir de Turckheim Threat intelligence researcher: Is it the career for you?
How to start learning cybersecurity? Take this free foundations course! Data governance: Is it the career for you? Red teaming: Is it the career for you? Everyone should know secure coding principles, says Chrys Thorsen Top 10 skills security professionals need to have Security architect: Is it the career for you?
Best cybersecurity certifications: more considerations between vendor-neutral vs. Related Bootcamps. Incident Response. Jiri says:. August 9, at pm. MM says:.
0コメント