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The proliferation of new top-level domains (TLDs) has exacerbated a well-known security weakness: Many organizations set up their internal Microsoft authentication systems years ago using domain names in TLDs that didn’t exist at the time. Meaning, they are continuously sending their Windows usernames and passwords to domain names they do not control and which are freely available for anyone to register. Here’s a look at one security researcher’s efforts to map and shrink the size of this insidious problem.
At issue is a well-known security and privacy threat called “namespace collision,” a situation where domain names intended to be used exclusively on an internal company network end up overlapping with domains that can resolve normally on the open Internet.
Windows computers on a private corporate network validate other things on that network using a Microsoft innovation called Active Directory, which is the umbrella term for a broad range of identity-related services in Windows environments. A core part of the way these things find each other involves a Windows feature called “DNS name devolution,” a kind of network shorthand that makes it easier to find other computers or servers without having to specify a full, legitimate domain name for those resources.
Consider the hypothetical private network internalnetwork.example.com: When an employee on this network wishes to access a shared drive called “drive1,” there’s no need to type “drive1.internalnetwork.example.com” into Windows Explorer; entering “\\drive1\” alone will suffice, and Windows takes care of the rest.
But problems can arise when an organization has built their Active Directory network on top of a domain they don’t own or control. While that may sound like a bonkers way to design a corporate authentication system, keep in mind that many organizations built their networks long before the introduction of hundreds of new top-level domains (TLDs), like .network, .inc, and .llc.
For example, a company in 2005 builds their Microsoft Active Directory service around the domain company.llc, perhaps reasoning that since .llc wasn’t even a routable TLD, the domain would simply fail to resolve if the organization’s Windows computers were ever used outside of its local network.
Alas, in 2018, the .llc TLD was born and began selling domains. From then on, anyone who registered company.llc would be able to passively intercept that organization’s Microsoft Windows credentials, or actively modify those connections in some way — such as redirecting them somewhere malicious.
Philippe Caturegli, founder of the security consultancy Seralys, is one of several researchers seeking to chart the size of the namespace collision problem. As a professional penetration tester, Caturegli has long exploited these collisions to attack specific targets that were paying to have their cyber defenses probed. But over the past year, Caturegli has been gradually mapping this vulnerability across the Internet by looking for clues that appear in self-signed security certificates (e.g. SSL/TLS certs).
Caturegli has been scanning the open Internet for self-signed certificates referencing domains in a variety of TLDs likely to appeal to businesses, including .ad, .associates, .center, .cloud, .consulting, .dev, .digital, .domains, .email, .global, .gmbh, .group, .holdings, .host, .inc, .institute, .international, .it, .llc, .ltd, .management, .ms, .name, .network, .security, .services, .site, .srl, .support, .systems, .tech, .university, .win and .zone, among others.
Seralys found certificates referencing more than 9,000 distinct domains across those TLDs. Their analysis determined many TLDs had far more exposed domains than others, and that about 20 percent of the domains they found ending .ad, .cloud and .group remain unregistered.
“The scale of the issue seems bigger than I initially anticipated,” Caturegli said in an interview with KrebsOnSecurity. “And while doing my research, I have also identified government entities (foreign and domestic), critical infrastructures, etc. that have such misconfigured assets.”
Some of the above-listed TLDs are not new and correspond to country-code TLDs, like .it for Italy, and .ad, the country-code TLD for the tiny nation of Andorra. Caturegli said many organizations no doubt viewed a domain ending in .ad as a convenient shorthand for an internal Active Directory setup, while being unaware or unworried that someone could actually register such a domain and intercept all of their Windows credentials and any unencrypted traffic.
When Caturegli discovered an encryption certificate being actively used for the domain memrtcc.ad, the domain was still available for registration. He then learned the .ad registry requires prospective customers to show a valid trademark for a domain before it can be registered.
Undeterred, Caturegli found a domain registrar that would sell him the domain for $160, and handle the trademark registration for another $500 (on subsequent .ad registrations, he located a company in Andorra that could process the trademark application for half that amount).
Caturegli said that immediately after setting up a DNS server for memrtcc.ad, he began receiving a flood of communications from hundreds of Microsoft Windows computers trying to authenticate to the domain. Each request contained a username and a hashed Windows password, and upon searching the usernames online Caturegli concluded they all belonged to police officers in Memphis, Tenn.
“It looks like all of the police cars there have a laptop in the cars, and they’re all attached to this memrtcc.ad domain that I now own,” Caturegli said, noting wryly that “memrtcc” stands for “Memphis Real-Time Crime Center.”
Caturegli said setting up an email server record for memrtcc.ad caused him to begin receiving automated messages from the police department’s IT help desk, including trouble tickets regarding the city’s Okta authentication system.
Mike Barlow, information security manager for the City of Memphis, confirmed the Memphis Police’s systems were sharing their Microsoft Windows credentials with the domain, and that the city was working with Caturegli to have the domain transferred to them.
“We are working with the Memphis Police Department to at least somewhat mitigate the issue in the meantime,” Barlow said.
Domain administrators have long been encouraged to use .local for internal domain names, because this TLD is reserved for use by local networks and cannot be routed over the open Internet. However, Caturegli said many organizations seem to have missed that memo and gotten things backwards — setting up their internal Active Directory structure around the perfectly routable domain local.ad.
Caturegli said he knows this because he “defensively” registered local.ad, which he said is currently used by multiple large organizations for Active Directory setups — including a European mobile phone provider, and the City of Newcastle in the United Kingdom.
Caturegli said he has now defensively registered a number of domains ending in .ad, such as internal.ad and schema.ad. But perhaps the most dangerous domain in his stable is wpad.ad. WPAD stands for Web Proxy Auto-Discovery Protocol, which is an ancient, on-by-default feature built into every version of Microsoft Windows that was designed to make it simpler for Windows computers to automatically find and download any proxy settings required by the local network.
Trouble is, any organization that chose a .ad domain they don’t own for their Active Directory setup will have a whole bunch of Microsoft systems constantly trying to reach out to wpad.ad if those machines have proxy automated detection enabled.
Security researchers have been beating up on WPAD for more than two decades now, warning time and again how it can be abused for nefarious ends. At this year’s DEF CON security conference in Las Vegas, for example, a researcher showed what happened after they registered the domain wpad.dk: Immediately after switching on the domain, they received a flood of WPAD requests from Microsoft Windows systems in Denmark that had namespace collisions in their Active Directory environments.
Image: Defcon.org.
For his part, Caturegli set up a server on wpad.ad to resolve and record the Internet address of any Windows systems trying to reach Microsoft Sharepoint servers, and saw that over one week it received more than 140,000 hits from hosts around the world attempting to connect.
The fundamental problem with WPAD is the same with Active Directory: Both are technologies originally designed to be used in closed, static, trusted office environments, and neither was built with today’s mobile devices or workforce in mind.
Probably one big reason organizations with potential namespace collision problems don’t fix them is that rebuilding one’s Active Directory infrastructure around a new domain name can be incredibly disruptive, costly, and risky, while the potential threat is considered comparatively low.
But Caturegli said ransomware gangs and other cybercrime groups could siphon huge volumes of Microsoft Windows credentials from quite a few companies with just a small up-front investment.
“It’s an easy way to gain that initial access without even having to launch an actual attack,” he said. “You just wait for the misconfigured workstation to connect to you and send you their credentials.”
If we ever learn that cybercrime groups are using namespace collisions to launch ransomware attacks, nobody can say they weren’t warned. Mike O’Connor, an early domain name investor who registered a number of choice domains such as bar.com, place.com and television.com, warned loudly and often back in 2013 that then-pending plans to add more than 1,000 new TLDs would massively expand the number of namespace collisions.
Mr. O’Connor’s most famous domain is corp.com, because for several decades he watched in horror as hundreds of thousands of Microsoft PCs continuously blasted his domain with credentials from organizations that had set up their Active Directory environment around the domain corp.com.
It turned out that Microsoft had actually used corp.com as an example of how one might set up Active Directory in some editions of Windows NT. Worse, some of the traffic going to corp.com was coming from Microsoft’s internal networks, indicating some part of Microsoft’s own internal infrastructure was misconfigured. When O’Connor said he was ready to sell corp.com to the highest bidder in 2020, Microsoft agreed to buy the domain for an undisclosed amount.
“I kind of imagine this problem to be something like a town [that] knowingly built a water supply out of lead pipes, or vendors of those projects who knew but didn’t tell their customers,” O’Connor told KrebsOnSecurity. “This is not an inadvertent thing like Y2K where everybody was surprised by what happened. People knew and didn’t care.”
Google says it recently fixed an authentication weakness that allowed crooks to circumvent the email verification required to create a Google Workspace account, and leverage that to impersonate a domain holder at third-party services that allow logins through Google’s “Sign in with Google” feature.
Last week, KrebsOnSecurity heard from a reader who said they received a notice that their email address had been used to create a potentially malicious Workspace account that Google had blocked.
“In the last few weeks, we identified a small-scale abuse campaign whereby bad actors circumvented the email verification step in our account creation flow for Email Verified (EV) Google Workspace accounts using a specially constructed request,” the notice from Google read. “These EV users could then be used to gain access to third-party applications using ‘Sign In with Google’.”
In response to questions, Google said it fixed the problem within 72 hours of discovering it, and that the company has added additional detection to protect against these types of authentication bypasses going forward.
Anu Yamunan, director of abuse and safety protections at Google Workspace, told KrebsOnSecurity the malicious activity began in late June, and involved “a few thousand” Workspace accounts that were created without being domain-verified.
Google Workspace offers a free trial that people can use to access services like Google Docs, but other services such as Gmail are only available to Workspace users who can validate control over the domain name associated with their email address. The weakness Google fixed allowed attackers to bypass this validation process. Google emphasized that none of the affected domains had previously been associated with Workspace accounts or services.
“The tactic here was to create a specifically-constructed request by a bad actor to circumvent email verification during the signup process,” Yamunan said. “The vector here is they would use one email address to try to sign in, and a completely different email address to verify a token. Once they were email verified, in some cases we have seen them access third party services using Google single sign-on.”
Yamunan said none of the potentially malicious workspace accounts were used to abuse Google services, but rather the attackers sought to impersonate the domain holder to other services online.
In the case of the reader who shared the breach notice from Google, the imposters used the authentication bypass to associate his domain with a Workspace account. And that domain was tied to his login at several third-party services online. Indeed, the alert this reader received from Google said the unauthorized Workspace account appears to have been used to sign in to his account at Dropbox.
Google said the now-fixed authentication bypass is unrelated to a recent issue involving cryptocurrency-based domain names that were apparently compromised in their transition to Squarespace, which last year acquired more than 10 million domains that were registered via Google Domains.
On July 12, a number of domains tied to cryptocurrency businesses were hijacked from Squarespace users who hadn’t yet set up their Squarespace accounts. Squarespace has since published a statement blaming the domain hijacks on “a weakness related to OAuth logins”, which Squarespace said it fixed within hours.
At least a dozen organizations with domain names at domain registrar Squarespace saw their websites hijacked last week. Squarespace bought all assets of Google Domains a year ago, but many customers still haven’t set up their new accounts. Experts say malicious hackers learned they could commandeer any migrated Squarespace accounts that hadn’t yet been registered, merely by supplying an email address tied to an existing domain.
Until this past weekend, Squarespace’s website had an option to log in via email.
The Squarespace domain hijacks, which took place between July 9 and July 12, appear to have mostly targeted cryptocurrency businesses, including Celer Network, Compound Finance, Pendle Finance, and Unstoppable Domains. In some cases, the attackers were able to redirect the hijacked domains to phishing sites set up to steal visitors’ cryptocurrency funds.
New York City-based Squarespace purchased roughly 10 million domain names from Google Domains in June 2023, and it has been gradually migrating those domains to its service ever since. Squarespace has not responded to a request for comment, nor has it issued a statement about the attacks.
But an analysis released by security experts at Metamask and Paradigm finds the most likely explanation for what happened is that Squarespace assumed all users migrating from Google Domains would select the social login options — such “Continue with Google” or “Continue with Apple” — as opposed to the “Continue with email” choice.
Taylor Monahan, lead product manager at Metamask, said Squarespace never accounted for the possibility that a threat actor might sign up for an account using an email associated with a recently-migrated domain before the legitimate email holder created the account themselves.
“Thus nothing actually stops them from trying to login with an email,” Monahan told KrebsOnSecurity. “And since there’s no password on the account, it just shoots them to the ‘create password for your new account’ flow. And since the account is half-initialized on the backend, they now have access to the domain in question.”
What’s more, Monahan said, Squarespace did not require email verification for new accounts created with a password.
“The domains being migrated from Google to Squarespace are known,” Monahan said. “It’s either public or easily discernible info which email addresses have admin of a domain. And if that email never sets up their account on Squarespace — say because the billing admin left the company five years ago or folks just ignored the email — anyone who enters that email@domain in the squarespace form now has full access to control to the domain.”
The researchers say some Squarespace domains that were migrated over also could be hijacked if attackers discovered the email addresses for less privileged user accounts tied to the domain, such as “domain manager,” which likewise has the ability to transfer a domain or point it to a different Internet address.
Squarespace says domain owners and domain managers have many of the same privileges, including the ability to move a domain or manage the site’s domain name server (DNS) settings.
Monahan said the migration has left domain owners with fewer options to secure and monitor their accounts.
“Squarespace can’t support users who need any control or insight into the activity being performed in their account or domain,” Monahan said. “You basically have no control over the access different folks have. You don’t have any audit logs. You don’t get email notifications for some actions. The owner doesn’t get email notification for actions taken by a ‘domain manager.’ This is absolutely insane if you’re used to and expecting the controls Google provides.”
The researchers have published a comprehensive guide for locking down Squarespace user accounts, which urges Squarespace users to enable multi-factor authentication (disabled during the migration).
“Determining what emails have access to your new Squarespace account is step 1,” the help guide advises. “Most teams DO NOT REALIZE these accounts even exist, let alone theoretically have access.”
The guide also recommends removing unnecessary Squarespace user accounts, and disabling reseller access in Google Workspace.
“If you bought Google Workspace via Google Domains, Squarespace is now your authorized reseller,” the help document explains. “This means that anyone with access to your Squarespace account also has a backdoor into your Google Workspace unless you explicitly disable it by following the instructions here, which you should do. It’s easier to secure one account than two.”
Update, July 23, 1:50 p.m. ET: Squarespace has published a post-mortem about the incident. Their statement blames the domain hijacks on “a weakness related to OAuth logins”, which Squarespace said it fixed within hours, and contradicts the findings presented by the researchers above. Here are the relevant bits from their statement:
“During this incident, all compromised accounts were using third-party OAuth. Neither Squarespace nor any third-party authentication provider made any changes to authentication as part of our migration of Google Domains to Squarespace. To be clear, the migration of domains involved no changes to multi-factor authentication before, during or after.”
“To date there is no evidence that Google Workspace accounts were or are at risk, and we have received no customer reports to this effect. As a reseller, Squarespace manages billing but customers access Workspace directly using their Google account.”
“Our analysis shows no evidence that Squarespace accounts using an email-based login with an unverified email address were involved with this attack.”
All in one tools for LFI VULN FINDER -LFI DORK FINDER
Instagram: TMRSWRR
LFI Space is a robust and efficient tool designed to detect Local File Inclusion (LFI) vulnerabilities in web applications. This tool simplifies the process of identifying potential security flaws by leveraging two distinct scanning methods: Google Dork Search and Targeted URL Scan. With its comprehensive approach, LFI Space assists security professionals, penetration testers, and ethical hackers in assessing the security posture of web applications.
The Google Dork Search functionality within LFI Space harnesses the power of the Google search engine to identify web pages that may be susceptible to LFI attacks. By employing carefully crafted Google dorks, the tool retrieves search results that are likely to contain vulnerable pages. These dorks are specific queries designed to target common LFI vulnerability patterns in web applications. LFI Space then analyzes the responses from these pages, meticulously examining the content to identify any signs of LFI vulnerabilities. This approach allows for a broad and automated search, rapidly surfacing potential targets for further investigation.
Additionally, LFI Space provides a Targeted URL Scan feature, enabling users to manually input a list of specific URLs for scanning. This functionality allows for a more focused approach, enabling security professionals to assess particular web applications or pages of interest. By scanning each URL individually, LFI Space thoroughly inspects the target web pages for any signs of LFI vulnerabilities. This targeted approach provides flexibility and precision in identifying potential security weaknesses.
It is important to note that LFI Space is intended for responsible and authorized use, such as security testing, vulnerability assessments, or penetration testing, with proper consent and legal permissions. It is crucial to adhere to ethical guidelines and respect the privacy and security of targeted systems.
In conclusion, LFI Space is a powerful tool that combines Google Dork Search and Targeted URL Scan functionalities to detect Local File Inclusion vulnerabilities in web applications. By automating the search for potentially vulnerable pages and providing the ability to scan specific URLs, LFI Space empowers security professionals to identify LFI vulnerabilities effectively. With its user-friendly interface and comprehensive scanning capabilities, LFI Space is an invaluable asset for enhancing the security posture of web applications.
FreshRSS 
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inurl:/news.php?include=
inurl:/view/lang/index.php?page=?page=
inurl:/shared/help.php?page=
inurl:/include/footer.inc.php?_AMLconfig[cfg_serverpath]=
inurl:/squirrelcart/cart_content.php?cart_isp_root=
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/surveys/survey.inc.php?path=
index.php?body=
/classes/adodbt/sql.php?classes_dir=
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git clone https://github.com/capture0x/Lfi-Space/
cd Lfi-Space
pip3 install -r requirements.txtpython3 lfi.pyContributions are welcome! If you find any issues or have suggestions for improvements, please open an issue or submit a pull request.
For bug reports or enhancements, please open an issue here.
Copyright 2023
In Part 1 of this blog, we introduced Trend Micro Cleaner One Pro, a one-stop shop to help you speed up your Mac, highlighting the Quick Optimizer, the Main Console, and the Cleaning Tools. In Part 2, we resume the discussion of how to make your Mac run faster with the remaining Cleaner One Pro features: System and Application Management, Privacy Protection, and Other Options.
Your Mac may get sluggish after a year or two of usage and you may find that booting up takes a lot longer. Doing a Startup Manager scan can help you reduce slowdown due to unwanted startup programs and services, to help your Mac boot faster.
Upon completing the scan, Startup Manager will identify apps under two categories: Login Items and Launch Agents.
Login Items are apps that run automatically upon login. You can manage these apps by enabling them to run automatically or disabling them to make your Mac more efficient. If you don’t need autorun, you can remove the apps from the list.
Launch Agents are background services that run automatically on System startup for the extension features of apps. You can manage these services by letting them run automatically or by disabling them to make your Mac boot faster. Similarly, you can remove these agents if you don’t need them or they’re broken.
When a user installs an app that doesn’t meet their expectations, they’ll never use it again. In many cases, they remove the app by simply dragging it into the trash, assuming the action completely removes the app, but this is not always true. When you uninstall an app, there are often associated files left on your Mac, even after you have emptied the Trash. They’re known as leftovers.
Leftovers are an app’s associated files and folders that can include different languages, log files, agents, or processes that might try to start an application. App Manager aims to resolve this and helps you clean up your Mac by completely removing app leftovers. App Manager detects all app leftovers automatically so you can remove them with just one click.
Data security and privacy are especially important and managing these applies to anyone collecting and keeping data. Data that has reached its retention limit needs to be permanently removed from your file system and to be sure it can’t be recovered you need to overwrite the file with random series of binary data multiple times. This process is often referred to as shredding. With File Shredder, you can remove sensitive files from your hard disk without worrying that they can be recovered.
Preferences allows you to manage how the Cleaner One Pro app performs. In Preferences, you’ll see General, Notifications, Memory, Duplicates, Whitelists and Auto Select.
On the General tab, you can choose Auto start at login and other options according to how you would like Cleaner One Pro to behave during startup.
On the Notifications tab, you can disable the notification about smart memory optimization.
Cleaner One Pro is also equipped with a Smart Memory Optimization feature on the Memory tab. This feature uses artificial intelligence. You can set auto clean when your available memory is low or when an app is closed.
The Duplicates, Whitelists and Auto Select tabs work when you use the Duplicate Files feature on the main console. When there are too many duplicate files on your Mac, you can set the rules on the minimum file size, as well as which files to exempt or prioritize during deletion.
If you need technical assistance about Cleaner One Pro, click the robot icon either in the Apple Menu window or on the Main Console.
A chat support person will attend to your concerns or suggestions when using Cleaner One Pro. In case there is no available support engineer, you can send an email by clicking Send Email. Make sure to provide the correct email address.
Aside from Cleaner One Pro for Mac, we offer Antivirus One for Mac—as well as Cleaner One for iPhone, which you can download by scanning the QR Code. You can also submit your ideas for Other Tools by clicking the panel.
As you use your Mac over time, you need to maintain it to keep it running smoothly. Trend Micro Cleaner One Pro can clean up your disk space, help boost performance, and solve other Mac issues you might encounter during your daily work. As you consider it for your Mac, you may have remaining questions:
What’s the difference between the Free version and the Paid version? The Free version of Cleaner One Pro includes the Memory Optimizer, basic CPU and Network Monitoring, a Junk Files Cleaner, a Big Files Scanner, a Disk Map, and the Startup Manager. The Paid upgrade of Cleaner One Pro unlocks more features, including more Advanced CPU/Network Monitoring, a Duplicate Finder, a Similar Photos Scanner, an App Manager, and a File Shredder.
Is it safe to use Cleaner One Pro? Cleaner One Pro is notarized by Apple, which assures its users both security and privacy.
How can I download Cleaner One Pro? Cleaner One Pro is distributed via the official Trend Micro website and other authorized channels. Note that Cleaner One Pro is also available for Windows. To make it easy for the readers of this blog series, we’ve provided the download links here: Download Mac Version – Download Windows Version
Go to Cleaner One Windows or to Cleaner One Mac for more information or to purchase the apps.
The post Cleaner One Pro Speeds Up Your Mac: Part 2 appeared first on .
The Mac has always been pretty easy to use, but even the most ardent Mac supporters know there comes a time when their Mac is no longer new and they notice slowdowns in its performance, particularly after intensive use. They’d like a handy one-stop tool to help them optimize memory and CPU performance, free up disk space, and generally speed up their Mac, since they don’t want to dig around in the MacOS for buried utilities they don’t know how to use. Fortunately, Trend Micro has a solution for that.
Trend Micro Cleaner One Pro is an easy-to-use, all-in-one disk cleaning and optimization utility that can help you boost your Mac’s performance. Cleaner One Pro includes a number of Mac housecleaning tools such as a Memory Optimizer, a Junk Files cleaner, a Big Files scanner, a Duplicate Files finder, an App Manager, a File Shredder, and a Disk Map. These functions are all rolled into an easy-to-use interface that helps you visualize your Mac’s usage, while freeing up memory and storage on your Mac.
In this two-part blog, we will show you how you can use Cleaner One Pro to make your Mac run faster, walking you through its features. In Part 1, we focus on Quick Optimizer, the Main Console, and the Cleaning Tools. In Part 2, we’ll focus on System and Application Management, Privacy Protection, and some Other Options.
Once you’ve installed Cleaner One Pro, its Quick Optimizer appears in the Apple Menu, with handy tools to speed up your Mac. Click the icon and it displays a Console that monitors your Memory, Junk Files, CPU, and Network Usage, while letting you Optimize your Memory Usage and Clean your Junk Files with just one click. System Optimizer opens a Window onto the contents of your Mac for more detailed management.
Memory Optimizer
There are applications running in the background of your Mac that take up physical memory and affect its performance. The Memory Optimizer gives you control over how your computer consumes its memory resources—and you can free up your Mac’s memory in seconds with just one click on the Optimize button. If you want to see which apps are taking up significant memory, you can click the three-dot icon next to Memory Usage. It will show your Mac’s memory usage by app, in descending order. Click the Information (i) icon in the Memory Usage window for a breakdown of the types of memory being used.
Junk files, temporary files, system files and other non-essential items will accumulate on your Mac over time. These files take up a lot of space on your hard drive and may degrade the performance of your Mac as you reach higher disk usage. Click the Clean button and the Junk Files cleaner quickly removes application cache, system log files, update files, temporary files and hidden leftover files. You can also see the details of the identified Junk Files by clicking the three-dot icon next to Junk Files.
When your computer starts to run slowly it’s helpful to have a snapshot of its CPU usage. With this feature, you can see which apps are using significant CPU resources and how much percentage they’re using. It also let you know how long your computer has been up and running, since system reliability can degrade if it’s been awhile since you restarted your Mac.
If you want to keep an eye on your bandwidth consumption and avoid exceeding data caps, it’s useful to know the real-time download and upload speeds on your Mac. The Network Usage Monitor also provides a view of other network related information such as your Wi-Fi signal quality.
The Main Console is the core workplace in Trend Micro Cleaner One Pro and provides the following features, which are presented here grouped by purpose:
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To access the Main Console, click System Optimizer in the Cleaner One Pro Apple Menu. The first time you do, you’ll need to authorize full access to your disk, so Cleaner One Pro can access more junk files. Simply click Grant Access in the System Optimizer window and watch the video or follow the written instructions. Complete the steps by closing Cleaner One Pro, then reload it. You’re now ready to begin optimizing.
The hard drive on your Mac holds the entire Mac operating system and important files including your data. As you use your Mac, over time its hard drive will accumulate junk files. These junk files are generated by the system and other programs. Cleaner One Pro is equipped with advanced and efficient algorithms that scan and remove junk files within seconds. Click Scan to scan for Junk Files and when the scan is done, either check a whole category or individual items in the category, then click Remove.
You may have a lot of clutter on your Mac in the form of big or old files that you probably no longer need and may have just forgotten about. Removing big unused files can recover a lot of disk space, but it could be time-consuming to delete them if done manually. Also, it is hard to select files for deletion if you don’t know the proper context— where the files are stored or how important they may be.
Big Files scanner provides a big file collector where you can easily spot and remove these files if you don’t need them anymore. Additionally, if you hover your mouse on a file, you’ll see a magnifier and a lock icon. Once you click the magnifier icon, you’ll locate the actual file. If you click the lock icon, the file will be added to the Ignore List, which will be locked.
Disk Map is a significant tool that helps you analyze the usage of your storage in a visual and interactive map. It quickly scans your drive and builds a visualization of files on the target folder of your Mac, allowing you to easily navigate the system. With Disk Map, you can find out the date when the file/folder was created, modified, and last opened. Furthermore, hovering your mouse on a folder then clicking the magnifier icon will direct you to the file’s location.
Another practice that you are probably comfortable doing is backing-up important files, photos, program installation files and apps on your hard drive. While this is a good practice, it creates duplicate files on your Mac that eventually add clutter and consume disk space. It’s also hard to find files in name searches when you have too many of them.
The Duplicate Files function lets you select a source folder where it will inspect and identify duplicate files on your Mac. In the scan results, an option called “Auto Select” helps you automatically select duplicate files. The information provided by “Auto Select” is listed below:
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You can choose Remove to Trash or Delete Permanently on the confirmation page.
Often, you organize pictures of travels and life events, and also keep a copy to ensure you don’t lose those captured moments. But as digital photos pile up, often similar to others on your drive, they take up a lot of space. To assist you cleaning these up, use Similar Photos, and then choose your photo library to scan the photos on your Mac.
The result will display similar photos and you can choose the ones you don’t need, and the files will be added in the selected list. Click the Remove button to completely delete them from your hard drive.
That’s it for now! The second part of this blog will take up the remaining toolsets of Trend Micro Cleaner One Pro.
Go to Cleaner One Mac for more information or to purchase the app.
The post Cleaner One Pro Speeds Up Your Mac: Part 1 appeared first on .
