More than 20 years ago, Bill Gates asserted that “content is king.” Most probably, he couldn’t predict back then how much content the readers would consume on the internet today. He had no way of knowing the current challenges of web applications and content delivery to an ever-growing global base of users.
The primary challenges deal with performance and scalability issues. If you’re having the same problems, you can take advantage of cloud computing and content delivery network (CDN). Wait! Do you even know the difference between the two powerful tools? Which of them meet your requirements?
In simple words, a content delivery network is a collection of connected servers that distribute content.
At least one server can be an “origin” while the others are cache servers situated in several countries around the world. The cache servers are in areas that geographically proximate to different end-users. The source media or content is in the origin server, which sends it to cache servers on an as-needed basis.
If a user requests content or resource, a specific CDN URL calls the content from a cache server nearest him. This way, he gets the information quickly with reduced latency. Moreover, the distribution of the load across different servers in various regions will reduce the stress on the primary server.
This type of delivery network is suitable for static content like videos, images, and music. However, many content providers also use it for streaming media.
For instance, a company can deliver streaming video weekly to various users across the United States of America through a CDN. In the past, it would make use of a centralized server where users can connect to access the content. The consumers would have different experiences based on various factors such as their distance from the server.
Users who access the streaming video from different states may experience buffering and slow load times issues because of high latencies. Each of them may experience delivery issues because a central server may breach its user connection limits or other consumption issues.
CDNs deliver the streaming media to local servers and cause the reduced load of the origin server. Moreover, they ensure the maintenance of low latency.
Cloud computing reduces the delivery costs of content and applications through unused computer resources.
Many computer systems remain ideal even though they serve more users. Through server virtualization, various virtual machines can access the resources of a single computer while delivering content and running applications.
Since the introduction of the cloud, the hypervisor technology has experienced considerable advancement and has developed to enable cluster management of hosts running various virtual machines. It manages virtualized servers that share resources even if the single host malfunctions. Virtual machines and cloud technologies add reliability and resiliency to hosted applications through abstraction of their functionality from physical hardware.
Cloud computing allows the deployment and sharing of virtual machine images in different regions. Moreover, it permits the delivery of applications quickly for lower latency and enhanced performance. Concisely, it acts as a content delivery network. As the number of users increases, it becomes viable for a new virtual machine to be up easier, cheaper, and faster than adding new hardware.
Cloud computing has different types and can range from custom-designed private clouds to hyper-scale public clouds. It can come with a high-powered bare-metal configuration. Famous public cloud providers include Azure and AWS.
The main functionality of cloud computing is to provide efficient resource management of networks and hosts to reduce delivery costs of content and applications. However, it also permits the simple deployment of server images to a host cluster or an individual computer. It is beneficial in enhancing the user experience through the placement of content or application in different regions. This way, it functions like a CDN in resource distribution.
The deployment of applications can also include disaster recovery strategies either by spinning up planned resources quickly or by relegating to a close standby environment. The technology makes it feasible to replicate an environment in another location across the globe.
For instance, a company can use a cloud-computing environment to reduce its hardware expenditures through shared resources across various virtual machines. This strategy is preferable instead of procuring one physical computer per application function. As the number of users expands per application, the organization can add more servers easily through spinning up virtual computes by using templates for the required functionality.
In summary, a content delivery network offers a delivery platform for large amounts of content by using a server closest to the requisitioning user. On the other hand, cloud computing permits scaling of application resources efficiently.
Cloud computing is famous because it has high scalability and can process large amounts of data. In recent years, it becomes applicable to different fields. However, both CDN and cloud computing techniques have disadvantages. CDN has insufficient storage space and lacks IT infrastructure as the number of users grows. Cloud computing, on the other hand, has issues with a high concentration that causes network congestion. However, combining these two technologies becomes more beneficial through load balancing and high scalability that make it suitable for users with massive data requirements.
Combining the strategies for cloud computing and CDN builds a more reliable and resilient delivery strategy for content and applications than relying on just one of them. Deciding to use both systems can eliminate a singular failure point in application and content delivery through efficient and smart use of resources. CDNs reduce latency, and cloud computing offers more data storage. Each has its strengths and weaknesses, but together, they can combine their powers to be more useful to organizations and end-users.
Moreover, collaborating with a managed service provider that provides both functionalities can simplify relationships and leverage the combined expertise. An organization can take advantage of both CDN and cloud computing to provide fast and reliable content to its users all across the world.
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The Bureau Explains How Tech Support Scams Work putrykustianaclub, uniccshopcm
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Tech support scams function like organized businesses and consist of various criminals fulfilling different roles, according to court documents obtained by ZDNet. The documents contain the affidavit of an FBI special agent who describes a case involving an informant who worked for a tech support scam group based out of India.
“The Informant described himself and [Redacted] as brokers engaged in tech support fraud,” the documents state. “He explained that they bought telephone call traffic, specifically calls placed by people who, based on advertising that they had seen on their computers, believed that their computers had been or were being attacked by malware. The Informant explained that such advertising was not based on any information indicating that the callers’ computers had malware problems and also explained that the advertising was often targeted toward those likely to lack computer or software expertise.”
The informant explained that other participants in the scam, known as “publishers,” would plant the fear-inducing ads across the Internet.
“The Informant described the role of ‘publishers’ in the tech support fraud,” the documents say. “He explained that publishers created various forms of online advertising, including pop-up ads, designed to mislead viewers into believing that malicious software or malware was attacking their computers. For example, the Informant suggested that a publisher could place ads on Facebook offering travel agent services for retirees interested in cruise vacations. A viewer who clicked on the ads would be directed to a page that would state that the viewer’s computer had been infected by a virus or was being attacked by malware and advise the viewer to call a particular telephone number.”
The agent then describes how scammers working at fraudulent call centers use social engineering to trick callers into paying for phony tech support.
“The Informant explained that brokers could purchase from a publisher the calls generated by such advertising,” the documents continue. “Using call routing technologies, the publisher would route incoming calls to the broker. The broker in turn could sell the calls by re-routing them directly to call centers or to other brokers who ultimately had the calls routed to call centers. The Informant explained that call centers, specifically those involved in telemarketing fraud, were facilities designed to accept incoming calls and extract money from the callers. Typically, call centers were comprised of multiple operators, each of whom would be familiar with the sort of advertising that had been seen by the callers. The operators would accept the calls generated by the publishers’ advertising and seek to extract money from the callers by purporting to provide computer protection services.”
New-school security awareness training can enable your employees to see through these types of scams, even if they lack the technical skills to understand exactly what’s happening behind the scenes.
ZDNet has the story .
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BPO firms lack seriousness on cyber fraud threats ASSOCHAM-Microsoft survey kandanakanuyfrurclub, oluyorumlanalayndfclub
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Most cyber frauds in India’s business process outsourcing (BPO) sector take place due to lack of strict implementation of existing information security protocols together with poor employee awareness, a survey jointly conducted by industry body ASSOCHAM and Microsoft says.
The Associated Chambers of Commerce and Industry of India (ASSOCHAM) along with Microsoft conducted the survey titled, ‘Understanding the perceptions and awareness around cyber security among employees working in BPOs,’ in Delhi-NCR and Kolkata to ascertain the level of awareness regarding cyber frauds among people employed in the sector.
The survey sample design comprised four focus group discussions (FGDs) and 20 in-depth interviews (IDIs) held across Delhi-NCR and Kolkata, an ASSOCHAM statement said.
It was noted that awareness about cyber frauds was low among freshers and job applicants, but it was relatively higher in experienced employees.
“Both employees and customers are to be blamed for cyber frauds as employees lack ethics and customers for being careless about security and privacy,” admitted experienced BPO professionals while acknowledging that computer hacking, credit card/bank frauds, malware/virus, tech support scams are “most prevalent.”
“Both employees and customers are to be blamed for cyber frauds as employees lack ethics and customers for being careless about security and privacy,” admitted experienced BPO professionals while acknowledging that computer hacking, credit card/bank frauds, malware/virus, tech support scams are “most prevalent.”
While enough measures exist in the BPO sector to keep a check on cyber frauds, it is the lack of seriousness at the organisational level towards the issue which is the root cause to the problem as casual attitude is often passed down to employees, the survey said.
“Basic protocols like frisking/checking before entry/exit, no mobile phones on floor, no pen and paper and others are frequently overlooked, thereby exposing gaps.”
It was also revealed that there is certain casualness, as the general feeling is that most cyber frauds take place on a larger scale, and the security staff is not aware of implications of not following proper protocols.
“There is also little awareness on importance of protecting data of clients leading to casual attitude of employees towards data.”
While seriousness of implications and fear of repercussions is not deeply instilled in the employees’ minds, they can also get trapped or perpetrate those frauds unknowingly.
The survey also suggested immediate steps to drive home seriousness about cyber frauds – include comprehensive session on cyber fraud in induction programme, implement stringent security measures, install strong antivirus systems, organise sessions on ethical practices, implement training and development programmes.
ASSOCHAM in collaboration with Microsoft has launched ‘Cybersuraksha Youth Awareness Campaign,’ wherein a series of workshops are being organised in various states with an aim to promoting awareness about cyber security threats among citizens and provide up-to-date security information through education and sharing of good practices, it was stated.
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Facebook Sued Hong Hang Company For Hack Facebook Users Account bazarshop, jokerstashbazarshop
Facebook Filed a Lawsuit against the 2 Chinese Nations and Hong kong ad company allegedly hack Facebook user’s accounts to install the malware and use their account for running deceptive ads.
ILikeAd, a Hong Kong company, and two Chinese software developers are involved in this malicious practice and creating the malware to compromise the Facebook user’s account and run ads such as counterfeit goods and diet pills.
“They are also involving in another practice known as cloaking . through which defendants deliberately disguised the true destination of the link in the ad by displaying one version of an ad’s landing page to Facebook’s systems and a different version to Facebook users. “
Cloaking is a sophisticated technique and well organized. it is very difficult to identify the person or company behind this malicious practice.
Facebook also said that it has also issued more than $4 million in refunds to customers whose accounts were used by ILikeAd to run unauthorized ads. “
We have recently reported another lawsuit filed by Facebook against Israel based commercial spyware maker NSO group for hacking its WhatsApp messenger by exploiting the zero-day vulnerability and deploy the Pegasus spyware on the targeted user’s device.
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One in six people use pet’s name as password jstashbazarsx, jstashbazarshop
Other common and easily hackable password choices include the names of relatives and sports teams, a UK study reveals
As many as 15% of Brits use their pets’ names as passwords to “protect” their online accounts, according to the United Kingdom’s National Cyber Security Center (NCSC). The agency cited figures from a survey that revealed how a worrying number of Brits leave themselves wide open to account takeover and other attacks.
As many as 14% use family members’ names as part of their passwords. Another 13% use a date that is important to them, with 6% integrating the name of their favorite sports club or team into their passwords. Also, 6% admitted that they use “password” as the whole or part of their password.
In all these cases, cybercriminals could easily break into the accounts. Indeed, the results of the survey aren’t too dissimilar from a similar study three years ago .
“We may be a nation of animal lovers, but using your pet’s name as a password could make you an easy target for callous cyber criminals,” said Nicola Hudson, NCSC Director of Policy and Communications.
The agency also urged people to use proper password-creation techniques in lieu of resorting to easy-to-remember passwords. “I would urge everybody to visit cyberaware.gov.uk and follow our guidance on setting secure passwords which recommends using passwords made up of three random words,” Hudson said.
RELATED READING: Forget about passwords: You need a passphrase!
It’s worth noting that poor password choices affect people the world over and aren’t limited to just the United Kingdom; the latest annual list of the most commonly used passwords shows an abundance of such examples.
NCSC also urged everybody to avoid another common password mistake – recycling the same password over and over again. Instead, you should use a unique and strong password or passphrase for each of your accounts, especially the valuable ones, and whenever possible, couple it with an added later of protection – multi-factor authentication . To avoid the hassle of remembering all those credentials, you should also consider using a password manager .
The survey also revealed that people are creating more and more online accounts, with 27% of those quizzed saying that they have at least four more new accounts compared to the same time last year. Meanwhile, 6% reported they have added more than 10 new accounts over the past 12 months.
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How to produce a secure landing page that is safe and get results ccgoodshop, jstashbazarsx
If you want to be successful with online marketing and generate sales for your product and/or service, you need to produce an effective landing page. For example, you might have a fantastic offer, and your PPC ads may be fine-tuned to perfection. Yet if your landing page is lacking, you’re going to miss out on a significant number of sales.
After all, the landing page is the final step in convincing someone they should sign up for what you’re offering. Therefore, when you craft a persuasive page and grab your audience’s attention, they will be more compelled to complete that all-important conversion.
If you’re unsure what to include on your landing page, this guide is here to help. Below is how to create a landing page that gets results.
As you would expect, the design of your landing page is a vital component for success. You want a page that has the right look, feel, and structure. It shouldn’t be overly busy or confusing for the user. Instead, it needs to be clean and organized, making it as simple as possible for a visitor to understand what you’re offering – and for them to convert.
For an effective design, make sure you utilize eye-catching images and smart use of color . For instance, you want a strong contrast between your background and button color.
When you create a landing page, you’re usually designing it with the intention for it to be the end result after a user clicked on an ad campaign, be that a PPC ad or social media post. This means that there is potential for a lot of people to land on this page.
Furthermore, most landing pages will include a section or form where a user is expected to enter their details, be it a name, address or email. With there being critical data entered into your website, you need to ensure that you have the right security measures in place so that this data isn’t stolen and used for malicious purposes.
One way to improve the security of these landing pages is to add a captcha to the submission process, as this will stop bots from entering data and emails that could have phishing links attached to them. You can also ensure that you build your website on secure HTML, as this will ensure that it’s better protected.
Okay, keyword implementation isn’t exactly going to enrich the viewing experience for users. However, it is essential for attracting organic traffic to your landing page. As a result, it’s important you add the right keywords to your page.
This first starts with a keyword research tool . See what words are hitting the mark in terms of generating search results and not being too competitive. Once you put together a list of keywords, ensure these are incorporated into your landing page copy naturally. Ultimately, you don’t want keyword implementation to lower the viewing experience for your audience.
A high-quality landing page always makes use of trust signals. They highlight your brand and offer are trustworthy, which is more likely to convince visitors to convert. Trust signals take on various forms. With that said, the tried-and-test method is to use testimonials.
If you go the testimonial route, try to use ones that highlight your business in a positive light and are from those that people trust. So, for example, if you have a testimonial from an established brand, this will carry a lot more weight than an anonymous customer.
You have managed to attract a user to your website. Now it’s only natural you want to collect as many pieces of data about them as you can. Yet if you present a form with multiple fields for them to enter their personal details, they are going to be less inclined to follow through and turn into a conversion.
As a result, keep your forms short and only ask for the essentials. For example, name and email address are two form entries that people are usually fine with providing. Any more than that, however, and your landing page won’t be a success.
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The Growing WeTransfer Phishing Campaign Can Put Your Users at Risk cardingcvvru, sellvccpaycom
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Researchers at Avanan have observed a phishing campaign that’s impersonating the WeTransfer file-sharing app in an attempt to steal users’ credentials. The email’s subject line states, “You received some important files via WeTransfer!” The body of the email informs recipients that they’ve received three files through the service, with a link to “Get your files.”
The text of the email was worded awkwardly, however, which could tip some users off:
The email also states “Will be deleted by April 5, 2021” to instill a sense of urgency and motivate users to click the link. The link leads to a convincingly spoofed version of WeTransfer’s website, with a popup presenting a button for the user to download their new files. The names of the files are “List of Items.pdf,” “Drawings and Specifications.zip,” and “Company Profile.mp4.”
If the user clicks the button, they’ll be taken to a login page to verify their WeTransfer credentials. When they try to log in, their credentials will be sent to the attacker. The victim will be told that a technical error occurred, and the site will request that they re-enter their password.
“Hackers will do anything to get in your inbox,” Avanan concludes. “Posing as a trusted file-sharing source, with an email you may often get, tends to be a good way to do that.”
While this phishing attack isn’t highly sophisticated, some people will still probably fall for it. Avanan notes that the phishing site’s URL clearly didn’t resemble WeTransfer’s legitimate URL, so observant users could have recognized the scam. New-school security awareness training can teach your employees how to spot the signs of phishing attacks.
Avanan has the full story .
Would your users fall for convincing phishing attacks? Take the first step now and find out before bad actors do. Plus, see how you stack up against your peers with phishing Industry Benchmarks. The Phish-prone percentage is usually higher than you expect and is great ammo to get budget.
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(ISC)2 Membership of More Than 150,000 is Helping to Close the Skills Gap fe-shopru, fe-shopcc
ISC)² continues to grow as it recently surpassed a milestone of 150,000 certified cybersecurity professionals in 175 countries.
This is good news considering the data in the 2019 (ISC)2 Cybersecurity Workforce Study indicates that the cybersecurity workforce needs hire 4.07 million professionals globally to close the skills gap to better defend organizations.
“We’re extremely proud of our association’s growth over the past 30 years to support the profession and reach this member milestone,” said David Shearer, CEO, (ISC)². “However, we can’t stop now. The cybersecurity workforce still needs to grow by 145% globally in order to close the widening skills gap, and we will continue to maintain our certifications and provide up-to-date training opportunities to help our members keep their skills sharp throughout their careers, so they can overcome the challenges associated with securing critical assets in the public and private sectors and the systems we use in our everyday lives.”
As the press release indicates, (ISC)2 is helping to build the cybersecurity workforce and recruit new talent with certifications while providing networking and professional development programs that enable security practitioners to showcase their expertise, advance their careers and contribute to a safe and secure cyber world.
(ISC)2 certifications are a seal of approval for security professionals that indicate an appropriate knowledge base. These certified cybersecurity professionals maintain their certification status in good standing by attending continuing education courses earning CPEs and networking with others in similar roles.
As a membership benefit, members of (ISC)2 can receive free CPEs for viewing courses online offered through the Professional Development Institute . Each PDI course is designed with input from leading industry experts and based on proven learning techniques. Non-members of (ISC)2 may also view the courses for a fee.
In addition, members and non-members may earn CPEs and view sponsored webinars to advance their knowledge on emerging issues and stay up-to-date on current trends and hot-button topics.
These continuing education opportunities allow existing professionals to stay current while the industry works to increase the number of professionals worldwide to fill the global need.
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Scan website for vulnerabilities using Grabber kali-linux rescatormn, rescatorbiz
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Grabber is a web application scanner. Basically it detects some kind of vulnerabilities in your website. Grabber is simple, not fast but portable and really adaptable. This software is designed to scan small websites such as personals, forums etc. absolutely not big application: it would take too long time and flood your network.
Disclaimer – Our tutorials are designed to aid aspiring pen testers/security enthusiasts in learning new skills, we only recommend that you test this tutorial on a system that belongs to YOU. We do not accept responsibility for anyone who thinks it’s a good idea to try to use this to attempt to hack systems that do not belong to you
This is a very small application (currently 2.5kLOC in Python) and the first reason of this scanner is to have a “minimum bar” scanner for the Samate Tool Evaluation Program at NIST.
Grabber is also for me a nice way to do some automatics verification on websites/scripts I do. Users should know some things about web vulnerabilities before using this soft because it only tell you what vulnerability it is… not how to solve it.
Because it’s a small tool, the set of vulnerabilities is small…
Yes! It can handle the JavaScript files, parse it to retrieve the server sides scripts names and try to get some parameters name…
This application is based on:
Grabber aim to be simple. It’s a small tool, does not provide any GUI or PDF report! There is XML reports (you can easily create a XSLT to render the XML for you manager).
Spider the web application to a depth of 1 (–spider 1) and attempt SQL (–sql) and XSS (–xss) attacks at the given URL (–url http://kali-test-random-gen.com):
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Microsoft Continues to be the Top Impersonated Brand in Phishing Attacks uniccam, unicc-bazarcm
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New data from CheckPoint identifies those brands being used by threat actors to trick victims into opening attachments, clicking links, providing credentials, and giving up personal details.
The use of a familiar brand has long been a tactic used by cybercriminals in an effort to elevate the credibility of an email, to lower the defenses of the potential victim, and to get said victim to engage with the phishing email in the desired manner.
According to the latest data from security vendor CheckPoint in their Brand Phishing Report Q2 2021 blog, Microsoft is the predominate brand used in phishing attacks by a wide margin:
In addition, the cybercriminals are getting pretty good at crafting realistic-looking emails that feel like they are really from the brands they claim. The email below provided by CheckPoint is one great example:
Source: Checkpoint
Note how it seems to have a look and feel that passes muster and could be misconstrued as being legitimate.
Your only real defense is to elevate your user’s sense of vigilance – the red flags should be going up first because this kind of email is unexpected and then the email’s contents should be scrutinized (e.g., the email’s subject reads “Your Subscription Has Been Expired” which obviously reads a bit odd). By placing users into continual Security Awareness Training , users can be taught to keep a watchful eye out for suspicious or unexpected emails, regardless of what brand is used.
Would your users fall for convincing phishing attacks? Take the first step now and find out before bad actors do. Plus, see how you stack up against your peers with phishing Industry Benchmarks. The Phish-prone percentage is usually higher than you expect and is great ammo to get budget.
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