Tag: passwords

Data protection

COMPUTER SECURITY: HOW TO TAKE CARE OF HACKER ATTACKS

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COMPUTER SECURITY: HOW TO TAKE CARE OF HACKER ATTACKSThe Internet changed everything, from the way we interact with other people to the way we manage our personal finances. It’s no exaggeration to say that a colossal amount of personal information, even from those without social media, is rolling around the web right now and passing through the hands of many people. Some of them, very dangerous.

Hackers are figures that violate computer channels to obtain classified information and use it for many purposes: theft, extortion, duplicate identity. They make their living off innocent users, who click on fraudulent ads, or simply don’t know how to watch their backs.

Do you want to watch your back from these criminals on the net? Take into account the following tips:

 

TIPS TO NAVIGATE WITHOUT RISK ON THE INTERNET

TIPS TO NAVIGATE WITHOUT RISK ON THE INTERNET

DO NOT SHARE PRIVATE INFORMATION

The most valuable resource on the Internet is information. With it you can access everything, including your money or your personal image. Avoid as much as possible sharing sensitive or very personal information, such as your place of residence, your identification, family or bank details, unless you are on a website that you can consider 100% secure. After all, sensitive data like that could give a hacker access to your bank account, for example.

CHANGE YOUR PASSWORD FREQUENTLY

Perhaps having many different passwords from time to time is a nuisance, but a basic security measure to prevent unwanted access to your users and private platforms.

Make sure to always vary your access codes, and leave them written down in a safe place video porno.

 

TWO-STEP AUTHENTICATION: A MUST

This aspect goes very hand in hand with passwords. The two-step authentication system allows you to add a more rigorous security filter when accessing your accounts, as it will ask you to validate with a code through your cell phone or email.

 

KEEP YOUR SOFTWARE UPDATED

Many times, a software update responds to the need to attend to a case of malware that penetrated internal security. Keeping your software updated guarantees that you will have the most secure for your equipment.

BEWARE OF DANGEROUS MAIL

Today, an email is the largest window into cybersecurity threats. Although many platforms immediately filter spam, many times we have to be astute as users and decipher a malicious email. To do this, make sure you:

  • Check the sender of your correspondence, and validate that it is legitimate.
  • Do not give personal information that compromises you in this way.
  • Do not download files that look suspicious.
  • Validate directly by email when receiving, above all, emails from banking entities.

 

Related Posts

Data protectionForensicsUse cases

VM snapshots for efficient Forensic Investigation

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Cloud computing is a technology which allows users to access storage, software, and infrastructure and deployment environment based on a model named “pay-for-what-they-use”. The nature of the cloud environment is that it is multi-tenant and dynamic as there is a need for addressing the various legal, technical and organizational challenges regarding the cloud storage.

With the dynamic nature of the cloud environment, it is possible for digital investigations to be carried out in the cloud environment. Digital forensics has to adhere to a number of steps as it was the case with traditional computer forensics. These steps include Identification, Collection, Examination and Reporting/ Presentation. The first step involves identifying the source of evidence, while the collection phase involves identifying the actual evidence and collecting the necessary data. The examination stage involves analyzing the forensic data, while in the reporting phase, the found evidence is presented in a court of law.

The digital investigators experience challenges as a result of the legal, technical and organizational requirements. If some compromise is made on the part of the CSP, then the evidence which is provided will not be genuine. It might have happened the data you are relying on as evidence was injected by a malicious individual.

A number of digital devices are currently using the cloud, but the investigators are given little chance to obtain the evidence. The available Agreement may not be stating the role of the CSP in carrying out the investigation and its responsibility during the time of happening of the crime. The CSP might have failed to keep logs which are an important part in getting evidence regarding the occurrence of a crime. The investigator also has to rely on the CSP for collection of the necessary log files, and this is not easy. Many researchers have clearly stated that many investigators experience difficulties in trying to collect the log files.

The cloud service provider will provide their clients with a number of different services, and it has been found that only a few customers from the same organization will be accessing the same services. Malicious users are capable of stealing sensitive data from the other users and this can negatively affect the trust of the CSP. There is a need for the cloud to protect against these malicious activities by use of Intrusion Detection Mechanisms for monitoring the customer VMs and in detecting malicious activity.

A user can create his or her physical machine to create a VM. Other than for the user having to request, some cloud software such as the OpenStack and eucalyptus will create snapshots from a VM which is running and then store the snapshots till when the VM has terminated. If you reach the maximum VMs, then the older VMs will be deleted from the system. The snapshots from a cloud environment are a great source of digital evidence and they can be used for the purpose of regenerating events. It is hard for us to store numerous snapshots. The snapshots have also been found to slow the virtual machine, and this is determined by the rate at which it has changed since when it was taken and the period of time for which it is stored.

Malicious activities will always be identified in case the users of the VM carry out actions such as uploading a malware to the systems in our cloud infrastructure, excessive access from a location, or by performing numerous downloads or uploads within a short period of time. Other activities which can be suspicious include cracking of passwords, launching of dynamic attack points and deleting or corrupting some sensitive organization data.

Use cases

Best 6 Cloud Computing Security Matters

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Do people understand what cloud computing is? Cloud computing is actually a particular system which saves money while still providing you the power over controlling the needs of the company. You can gain access to these essential services as required over the internet when building through one to some other, when also having a safe solution for your company needs. As the cloud computing technology develops, and much more companies consider shifting their businesses in to cloud, one of the best issues which are brought up frequently is security measure. Will be the cloud truly safe?

The truth is that keeping your data in your cloud is much like, or maybe more, safe compared to maintaining your data in conventional infrastructure. Such as conventional infrastructure, still like a good consumer in inclusion to an expert you require to get into account for an extended list of security check factors. These check factors stand for possible cracks in your personal cloud infrastructure protection, and you will simply want to shore up these to maintain your data as secure as this can be.

1. Your employees:
Regrettably, the top risks to each conventional protection and cloud hosting can be the types right below your nose. Seek the services of employees who are reliable and rely on your instincts. You shouldn’t be hesitant to assess your staff for correct utilization of the internet sources. Make pro-security plans, teach your employees on these ideas, and implement them.

2. Passwords:
Your own staff should safeguard their security passwords. Gather your amazing IT system ensuring that regular password changes are frequent and inspire solid and complex passwords. Particularly weak passwords offer uncomplicated access for people that want to grab your private information and facts.

3. Firewalls:
Set up solid hardware and software firewalls to maintain your data safe and out of the hands of individuals that do not have business with this. This may need preventing well-known websites from staff use. You shouldn’t be hesitant to get this done. Browsing the Web must not be a choice throughout the time.

4. Data Back-up:
Cloud hosting allows all of your data files to get backed up. In case, you want to keep a few data from the cloud, still it is heading to be essential that you maintain the firmly secured system for the back-up. Off-site backup is generally the most safe choice in this particular scenario.

5. Software Patches:
Regardless of which operating system you are operating, each and every software program utilized in your company really need to be maintained updated directly by installing patches as they are launched from your software supplier.

6. Access Management:
Cloud hosting is usually a fantastic method of keeping data; however it is ineffective in case proper care is not utilized to safeguard control access and outlets. Mobile phones permit this to be easy to work through virtually any place, an excellent they are kept unprotected, they offer for uncomplicated accessibility to anyone who else pertains to take them.

Bottom Line:
You might want to evaluate Wikipedia’s section on the cloud computing security. They have a useful resources and information for your knowledge. Cloud processing protection had been outlined as on the list of best Seven Cloud Processing Should Haves by the Cloud Provider USA.

The cloud undoubtedly will be the potential future. Security is one of the greatest cloud computing service should haves. Security dangers happen whether or not your data is saved on the cloud or even on the server throughout your back space. Correctly teaching staff and very carefully selecting and also require entry to your data together with the cloud ought to go some distance to maintaining cloud computing safe and an excellent choice for your business.