Nmap – Best Network Monitor and Port Scanner Tool

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Nmap – Best Network Monitor and Port Scanner Tool
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Nmap is an open source network monitoring and port scanning tool to find the hosts and services in the computer by sending the packets to the target host for network discovery and security auditing.

Numerous frameworks and system admins additionally think that its helpful for assignments, for example, network inventory, overseeing administration overhaul timetables, and observing host or administration uptime.

Nmap uses raw IP packets in novel ways to determine what hosts are available on the network, what services (application name and version) those hosts are offering, what operating systems (and OS versions) they are running, what type of packet filters/firewalls are in use, and dozens of other characteristics.

It was designed to rapidly scan large networks, but works fine against single hosts. it runs on all major computer operating systems, and official binary packages are available for Linux, Windows, and Mac OS X.

EHA

In addition to the classic command-line Nmap executable, the Nmap suite includes an advanced GUI and results in the viewer (Zenmap), a flexible data transfer, redirection, and debugging tool (Ncat), a utility for comparing scan results (Ndiff), and a packet generation and response analysis tool (Nping).

You can also take Master in Ethical Hacking & Penetration Testing Online course where you can learn more about NMAP and advance level Ethical hacking skills.

Nmap is …

  • Flexible: Supports dozens of advanced techniques for mapping out networks filled with IP filters, firewalls, routers, and other obstacles. This includes many port scanning mechanisms (both TCP & UDP), OS detection, version detection, ping sweeps, and more. See the documentation page.
  • Powerful: Nmap has been used to scan huge networks of literally hundreds of thousands of machines.
  • Portable: Most operating systems are supported, including Linux, Microsoft Windows, FreeBSD, OpenBSD, Solaris, IRIX, Mac OS X, HP-UX, NetBSD, Sun OS, Amiga, and more.
  • Easy: While NMAP offers a rich set of advanced features for power users, you can start out as simply as “nmap -v -A targethost“. Both traditional command line and graphical (GUI) versions are available to suit your preference.
  • Free: The primary goals of this  NMAP Project is to help make the Internet a little more secure and to provide administrators/auditors/hackers with an advanced tool for exploring their networks. it is available for free download, and also comes with full source code that you may modify and redistribute under the terms of the license.
  • Well Documented: Significant effort has been put into comprehensive and up-to-date man pages, whitepapers, tutorials, and even a whole book! Find them in multiple languages here.
  • Supported: While it comes with no warranty, it is well supported by a vibrant community of developers and users. Most of this interaction occurs on the Nmap mailing lists. Most bug reports and questions should be sent to the nmap-dev list, but only after you read the guidelines.
  • Acclaimed: Nmap has won various honors, including “Information Security Product of the Year” by Linux Journal, Info World and Codetalker Digest. It has been included in many magazine articles, a few motion pictures, many books, and one comic book arrangement. Visit the press page for further subtleties.
  • Popular: Thousands of people download every day, and it is included with many operating systems (Redhat Linux, Debian Linux, Gentoo, FreeBSD, OpenBSD, etc). It is among the top ten (out of 30,000) programs at the Freshmeat.Net repository. This is important because it lends Nmap its vibrant development and user support communities.

 TOP NMAP COMMEANDS:

1: To find out nmap version, run:

 # nmap --version

Sample outputs:

Nmap version 5.51 ( http://nmap.org )

2: To scan an IP address or a host name (FQDN), run:


 # nmap 1.2.3.4
 # nmap localhost
 # nmap 192.168.1.1

3:  Information out of the remote system:


 # nmap -v -A scanme.nmap.org
 # nmap -v -A 192.168.1.1

Sample outputs:

 Starting Nmap 5.00 ( http://nmap.org ) at 2012-11-19 16:38 IST
 NSE: Loaded 30 scripts for scanning.
 Initiating ARP Ping Scan at 16:38
 Scanning 192.168.1.1 [1 port]
 Completed ARP Ping Scan at 16:38, 0.04s elapsed (1 total hosts)
 Initiating Parallel DNS resolution of 1 host. at 16:38
 Completed Parallel DNS resolution of 1 host. at 16:38, 0.00s elapsed
 Initiating SYN Stealth Scan at 16:38
 Scanning 192.168.1.1 [1000 ports]
 Discovered open port 80/tcp on 192.168.1.1
 Discovered open port 22/tcp on 192.168.1.1
 Completed SYN Stealth Scan at 16:38, 0.27s elapsed (1000 total ports)

4:  Scan multiple IP address or subnet (IPv4):


 nmap 192.168.1.1 192.168.1.2 192.168.1.3
 ## works with same subnet i.e. 192.168.1.0/24
 nmap 192.168.1.1,2,3

You can scan a range of IP address too:

nmap 192.168.1.1-20

You can scan a range of IP address using a wildcard:

nmap 192.168.1.*

Finally, you scan an entire subnet:

nmap 192.168.1.0/24

5: Find out if a host/network is protected by a firewall:

 nmap -sA 192.168.1.254
 nmap -sA server1.gbhackers.com

6: Turn on OS and version detection scanning script (IPv4):

 nmap -A 192.168.1.254
 nmap -v -A 192.168.1.1
 nmap -A -iL /tmp/scanlist.txt 

7:  Scan a host when protected by the firewall:

 nmap -PN 192.168.1.1
 nmap -PN server1.gbhackers.com

8: Scan an IPv6 host/address:


 The -6 option enable IPv6 scanning. The syntax is:

 nmap -6 IPv6-Address-Here
 nmap -6 server1.gbhackers.com
 nmap -6 2607:f0d0:1002:51::4
 nmap -v A -6 2607:f0d0:1002:51::4

9:  How do I perform a fast scan:

 nmap -F 192.168.1.1

10: Display the reason a port is in a particular state:


 nmap --reason 192.168.1.1
 nmap --reason server1.gbhackers.com

11: Only show open (or possibly open) ports:

 nmap --open 192.168.1.1
 nmap --open server1.gbhackers.com

12: Show all packets sent and received:

 nmap --packet-trace 192.168.1.1
 nmap --packet-trace server1.gbhackers.com

13: Show host interfaces and routes:

This is useful for debugging (ip command or route command or netstat command like
 output using nmap)

 nmap --iflist

Sample outputs:

Starting Nmap 5.00 ( http://nmap.org ) at 2012-11-27 02:01 IST
 ************************INTERFACES************************
 DEV (SHORT) IP/MASK TYPE UP MAC
 lo (lo) 127.0.0.1/8 loopback up
 eth0 (eth0) 192.168.1.5/24 ethernet up B8:AC:6F:65:31:E5
 vmnet1 (vmnet1) 192.168.121.1/24 ethernet up 00:50:56:C0:00:01
 vmnet8 (vmnet8) 192.168.179.1/24 ethernet up 00:50:56:C0:00:08
 ppp0 (ppp0) 10.1.19.69/32 point2point up

**************************ROUTES**************************
 DST/MASK DEV GATEWAY
 10.0.31.178/32 ppp0
 209.133.67.35/32 eth0 192.168.1.2
 192.168.1.0/0 eth0
 192.168.121.0/0 vmnet1
 192.168.179.0/0 vmnet8
 169.254.0.0/0 eth0
 10.0.0.0/0 ppp0
 0.0.0.0/0 eth0 192.168.1.2


14: How do I scan specific ports:

 nmap -p [port] hostName
 ## Scan port 80
  nmap -p 80 192.168.1.1

## Scan TCP port 80
 nmap -p T:80 192.168.1.1

## Scan UDP port 53
 nmap -p U:53 192.168.1.1

## Scan two ports ##
 nmap -p 80,443 192.168.1.1

## Scan port ranges ##
 nmap -p 80-200 192.168.1.1

## Combine all options ##
 nmap -p U:53,111,137,T:21-25,80,139,8080 192.168.1.1
 nmap -p U:53,111,137,T:21-25,80,139,8080 server1.cyberciti.biz
 nmap -v -sU -sT -p U:53,111,137,T:21-25,80,139,8080 192.168.1.254

## Scan all ports with * wildcard ##
 nmap -p "*" 192.168.1.1

## Scan top ports i.e. scan $number most common ports ##
 nmap --top-ports 5 192.168.1.1
 nmap --top-ports 10 192.168.1.1

Sample outputs:

Starting Nmap 5.00 ( http://nmap.org ) at 2012-11-27 01:23 IST
 Interesting ports on 192.168.1.1:
 PORT STATE SERVICE
 21/tcp closed ftp
 22/tcp open ssh
 23/tcp closed telnet
 25/tcp closed smtp
 80/tcp open http
 110/tcp closed pop3
 139/tcp closed netbios-ssn
 443/tcp closed https
 445/tcp closed microsoft-ds
 3389/tcp closed ms-term-serv
 MAC Address: BC:AE:C5:C3:16:93 (Unknown)

nmap done: 1 IP address (1 host up) scanned in 0.51 seconds

Conclusion

Nmap can perform various scanning operation and it has been leading scanning tool in the security industry since its release in 1997, also its worlds leading port scanners to find out open ports and firewall. still, Nmap used by various organizations and penetration tester to find out loops and secure the network.

You can follow us on Linkedin, Twitter, Facebook for daily Cybersecurity updates also you can take the Best Cybersecurity course online to keep yourself updated.

Also Read:

SPARTA – Network Penetration Testing GUI Toolkit

SN1PER – A Detailed Explanation of Most Advanced Automated Information Gathering & Penetration Testing Tool

Masscan – World’s Fastest Scanner – Scan the Entire Internet in Under 6 Minutes

scanless – A Pentesting Tool to Perform Anonymous Port Scan on Target Websites

theHarvester-Advanced Information Gathering Tool for Pentesters & Ethical Hackers


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Vivo may be first to use Snapdragon 8 Gen 2 SoC in a foldable phone

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Vivo may be first to use Snapdragon 8 Gen 2 SoC in a foldable phone
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Vivo may actually be the first to use the Snapdragon 8 Gen 2 SoC in a foldable smartphone. This information comes from Digital Chat Station, a well-known Chinese tipster. He has a really good track record, so this is easily possible.

The Vivo X Fold 2 may be the first foldable phone to utilize the Snapdragon 8 Gen 2

The tipster shared this info via Weibo, while also adding what device he was talking about. The device in question is the Vivo X Fold 2, a direct successor to the Vivo X Fold that arrived last year. The Vivo X Fold launched in April 2022, and its successor is expected to follow this year. Chances are it will launch around the same time, so we could expect an April launch.

The tipster also shared some spec info when it comes to that device. The Vivo X Fold 2 will feature a 4,800mAh battery, it seems. It will also support 120W wired charging, which will charge up that battery in no time.

That is basically everything he shared. Chances are we’ll get more information about the phone in the next month or so. We’re not even sure if Vivo plans to keep the design similar, or will we see significant changes.

The Vivo X Fold actually has a similar style to the Galaxy Z Fold 4. It’s a book-style foldable, with a larger inner and outer display. It includes an 8.03-inch main panel, and a 6.53-inch secondary display.

The device will likely have top-of-the-line specs, and hopefully be lighter than its predecessor

Its successor will likely include such large displays as well. They may be a bit smaller/larger, but around the same size. We’re also guessing that Vivo will utilize LPDDR5X RAM in the new phone, along with UFS 4.0 storage, but it remains to be seen.

The Vivo X Fold was truly heavy at 311 grams, so we’re hoping that Vivo will be able to shave off some of the weight from the Fold 2. Foldables are usually quite hefty, but not to that level. The Vivo X Fold is actually a lot heavier than most of its direct competition.

It also remains to be seen if the Vivo X Fold 2 will make its way to global markets. The Vivo X Fold and Vivo X Fold+ did not, they remained exclusive to China.


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T-Mobile to shut down its 2G network in April next year

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T-Mobile to shut down its 2G network in April next year
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T-Mobile is finally ready to retire its 2G GSM network. The company has revealed that it will end support for the three-generations old network spectrum on April 2, 2024. Other big wireless carriers in the US have already shut down their 2G services. AT&T pulled the plug on January 1, 2017, while Verizon reportedly retired the outdated network at the end of 2020.

T-Mobile announces its plan to retire the aging 2G network

T-Mobile didn’t provide many details about its plan to shut down 2G services. The carrier simply mentioned the date in an official support document on its website. It has likely also notified users about the impending sunset of the age-old wireless network. There may not be many people with a 2G-only phone today, so the change won’t affect a large population. But the few T-Mobile customers who are still using a basic phone with no 4G/5G support now have just over a year to get a smartphone.

“Moving customers who are on old networks onto modern, advanced high-speed networks means they will need to have phones and devices that can tap into the latest technologies. We’ll ensure that we support our customers and partners through the transition,” the carrier said. Users who are impacted by the shutdown of T-Mobile’s 2G network should get some sort of direct communication from the company in the coming months. It will likely provide them with instructions on how to upgrade to a new phone.

Note that a 3G phone won’t work. T-Mobile has already pulled the plug on its 3G UMTS network. Yes, it shut down the newer network ahead of 2G. The shutdown came on July 1 last year, a day after it retired Sprint’s 4G LTE network that it acquired following the high-profile merger in 2020. T-Mobile also shuttered Sprint’s 3G CDMA network on March 31 last year. By retiring its 2G network next year, the self-proclaimed Un-carrier is all set to fully embrace the latest wireless network spectrums.

T-Mobile is also ending support for Sprint SIM cards

As part of this network evolution, T-Mobile is also ending support for legacy Sprint SIM cards. Sprint customers who haven’t switched their SIMs with a T-Mobile-issued card after the two carriers merged a few years back must do now. The company recently sent a legal notice, as well as multiple email and SMS notifications, to those users asking them to replace their SIM cards by the end of April this year. On May 1, all Sprint-issued SIMs will be non-functional. Even emergency calls to 911 may not go through.


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HTTP Request Smuggling Vulnerability Riddled HAProxy

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HTTP Request Smuggling Vulnerability Riddled HAProxy
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A serious security vulnerability existed in HAProxy that could allow HTTP request smuggling attacks. The vulnerability affected almost all HAProxy versions, which the maintainer patched accordingly.

HAProxy Vulnerability Could Trigger HTTP Content Smuggling

The HAProxy maintainer, Willy Tarreau, has recently shared details about a serious HTTP request smuggling vulnerability in HAProxy.

HAProxy is a dedicated high-performance, open-source load balancer and reverse proxy tool for HTTP and TCP applications. It distributes workloads and improves the website’s performance via reduced response times and increased throughput.

According to Tarreau’s notice, he came to know of the vulnerability following a report from a team of researchers.

Briefly, the flaw existed in HAProxy header processing, allowing HTTP content smuggling attacks. A maliciously crafted HTTP request could trigger HAProxy to “drop some important headers fields” after parsing. In turn, it would create extra requests to the server, letting the subsequent requests bypass HAProxy filters.

An adversary could exploit the flaw to access restricted content, bypass URL authentication, or achieve other malicious purposes on a target website.

Tarreau explained that crafting such an attack was not trivial. But it wasn’t impossible either, particularly for an attacker acquainted with HTTP internals.

Bug Fix Released

HAProxy’s maintainer confirmed that the vulnerability affected almost app versions. These include HTX-aware versions 2.0 and above and non-HTX versions 1.9 and before or version 2.0 in legacy mode. However, the impact of the vulnerability isn’t the same across all versions.

Upon confirming the vulnerability, Tarreau started working on a fix, releasing it across all HAProxy versions. The patched versions include 2.8-dev4, 2.7.3, 2.6.9, 2.5.12, 2.4.12, 2.2.29, and 2.0.31.

For HAProxy users, the recommends upgrading to the patched version of their relevant branch as the best strategy to stay safe. Nonetheless, for those who cannot manage immediate upgrades, Tarreau has shared a workaround that rejects requests attempting to trigger the flaw with a 403 error. The admins can then note the rising 403 error entries in the log to identify exploitation attempts.

While this workaround serves well, it cannot guarantee foolproof security. So, upgrading to a patched version is the ultimate permanent solution.

Let us know your thoughts in the comments.


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Realme GT3 can fully charge in less than 10 minutes: video

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Realme GT3 can fully charge in less than 10 minutes: video
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The upcoming Realme GT3 can fully charge in less than 10 minutes. The company decided to show us proof, so it released a new YouTube video. The phone fully charged in only 9 minutes and 37 seconds.

The Realme GT3 can fully charge in less than 10 minutes, as shown in the video

The Realme GT3 is set to become the world’s fastest-charging smartphone, as it utilizes OPPO’s 240W SuperVOOC charging. The phone actually includes a 4,600mAh battery on the inside, in case you were wondering.

It managed to reach a 20% charge in only 80 seconds. After 4 minutes, it stood at a 50% charge, before it finally reached a 100% charge status after 9 minutes and 37 seconds. You can check that out in the video embedded below.

The Realme GT3 is actually a global variant of the Realme GT Neo5, a phone that was launched in China. To be more accurate, it’s a global variant of the GT Neo5 240W, as two variants were announced.

The other variant supports 150W charging, which is also blazing fast. It also includes a 5,000mAh battery. We still don’t know if we’ll get a 150W variant of the Realme GT3 (global model), we’ll have to wait and see.

The device will launch on February 28

The Realme GT3 will become official on February 28. Realme will launch the phone at MWC 2023, in Barcelona. Now, its charging is its main selling point, but this phone will deliver really compelling specs in general.

It will include the Snapdragon 8+ Gen 1 SoC, along with LPDDR5X RAM and UFS 3.1 flash storage. A 6.74-inch AMOLED display will also be in use, and it will support a 144Hz refresh rate.

A 50-megapixel main camera will sit on the back of the phone, while Android 13 will come pre-installed on the phone. All in all, it will be quite a compelling smartphone.


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Microsoft readying Teams 2.0 with massive performance boost

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Microsoft readying Teams 2.0 with massive performance boost
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Microsoft is readying a major update for its remote collaboration and communication app Teams. The company has reportedly rebuilt the service from scratch to bring a significant boost in performance. Internally known as Microsoft Teams 2.0 or 2.1, the Windows giant is currently testing the updated version among employees. It plans to release a public preview next month.

Microsoft has rebuilt Teams for improved performance

Microsoft Teams is one of the most popular business communication services out there. The company regularly updates the platform to add new features and make improvements. With the launch of Windows 11, it integrated Teams into the system to enable faster loading and more efficient performance. Talking about the improvements, Microsoft’s then-head of engineering for Teams had said that the service will employ a new architecture that will help the company “add support for multiple accounts, work-life scenarios, release predictability, and scale up for the client”. Rish Tandon, who has since left Microsoft for Meta added that “it will be a journey but with Windows 11 we have taken key first steps.”

The so-called Microsoft Teams 2.0 is the end product of that journey. As Tandon previously revealed, the new version will move away from the Electron framework to Microsoft’s Edge Webview2 technology. This would give the company more control over the platform. The Windows maker is also switching to the React Javascript library from Angular. Last but not least, Teams 2.0 is leveraging Apollo GraphQL and will be powered by Microsoft Edge. All of these changes will bring a host of functional and aesthetic improvements.

Overall, the new Microsoft Teams will “significantly improve its system resource usage on PCs and laptops”. We are talking about a 50 percent drop in memory usage, while Teams will also tax the CPU less and effectively consume less power. This will improve the battery life of laptops. All in all, Microsoft Teams will open faster and feel smoother to use on your computer. It shouldn’t lag even on aging PCs or laptops, making remote collaboration and communication a more seamless experience.

The updated Microsoft Teams will be available to the public next month

Apart from Tandon’s announcement back in June 2021, Microsoft hasn’t shared many details about the new version of Teams. But sources familiar with the matter recently told The Verge that the company is broadly testing the service among employees, with a public preview planned for late March. It will reportedly offer a toggle to switch back to the current version of Teams if the update breaks something for users, or if they feel the need to for some other reason. We should hear more about Microsoft Teams 2.0 in the coming weeks.


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TikTok incentivizes content creators to post longer videos with new monetization program

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TikTok incentivizes content creators to post longer videos with new monetization program
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Popular short-video sharing platform TikTok seems to be ironically asking creators for videos longer than one minute, reports 9to5Mac. There’s a new TikTok Creativity Program that incentivizes content creators on the platform to strive for longer videos so that they can be eligible to earn more money.

Is TikTok changing course? Encouraging creators to post longer videos


Well, isn’t that strange? When TikTok first started, videos on the platform were allowed to be up to 15 seconds long. The short-video format that other social media platforms are now trying to push people into got popular from TikTok. However, the length of the videos allowed on the app has grown since the launch of TikTok. In 2017, the duration of allowed videos grew to one minute (with many users choosing to post 30-second videos), and back in 2021, the maximum video length was increased to three minutes.

And now, TikTok has announced a new Creativity Program, which encourages selected creators to make videos longer than one minute.

For now, it seems the TikTok Creativity Program is an invitation-only beta, but the company has stated that the program will be open to all “eligible US creators” in the next few months.

In order to be eligible for the Creativity Program, content creators need to be at least 18 years old and have a minimum follower and video view requirements (those are not specified at this time), and also an account “in good standing”.

In its official announcement, TikTok states that the new program will help creators boost their creativity and find more ways to monetize their content on the platform. The content that creators who want to benefit from this program have to publish has to be high-quality original content that’s longer than one minute.

TikTok doesn’t specify when exactly the program will become open to all eligible US creators, it only says “in the coming months”.

As 9to5Mac rightfully notes, this seems to be rather peculiar as a move from a company whose app become so popular because of short-form videos. Actually, as many of you may probably know, ever since TikTok stormed the internet with its short videos, many other social media platforms have been looking to copy it.

Instagram, for one, has created its Reels and is encouraging creators to use short-form videos to express themselves. Even YouTube, with a popularity level that isn’t going anywhere anytime soon, has opted in for the short-vid craze with its own YouTube Shorts.

It’s no secret to anyone that these short-form video features on YouTube and Instagram are created to compete with the raging popularity of TikTok. So yes, TikTok now trying to somewhat move to longer videos does come as a surprise.


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Samsung New Feature to Protect Users From Zero-click Exploits

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Samsung New Feature to Protect Users From Zero-click Exploits
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Samsung Message Guard

Samsung recently unveiled a cutting-edge addition to their feature suite, known as Message Guard. This new feature is specifically designed to offer an enhanced level of security to users against malware and spyware. 

Its advanced technology provides safeguards that protect users from zero-click attacks, a form of cyberattack that can infect a device without any interaction from the user.

This security solution proactively ensures the security of users’ devices, and it operates by restricting the exposure of users to covert threats that are concealed within image attachments. 

By adopting this preemptive approach, Samsung aims to provide users with a layer of protection against potential security breaches that might otherwise go unnoticed.

EHA

It is at the moment limited to the Samsung Galaxy S23 series of smartphones, and this security feature is available in Samsung Messages as well as Google Messages. 

However, Samsung has confirmed that later this year they are also planning to expand this to other Galaxy devices that are running on One UI 5.1 or higher.

Zero-click Attacks

Zero-click attacks are designed to be extremely precise and complex, and not only that even they are a growing concern in the cybersecurity community.

These attacks leverage previously undiscovered vulnerabilities in software to automatically execute malicious code, without any need for user engagement or interaction.

Unlike conventional attack methods that require users to take some action to activate the malicious payload, these attacks exploit vulnerabilities in software or systems that allow for the automatic execution of malicious code. 

This approach not only allows attackers to bypass the need for social engineering but also makes the attacks more stealthy and difficult to detect.

Most of the zero-click exploits aim to exploit vulnerabilities found in messaging, SMS, or email applications that receive and process data that can’t be trusted.

In case an application has a security vulnerability in the way it interprets incoming data, a malicious actor could take advantage of this weakness to create a harmful image that automatically executes the code embedded in it upon being sent to the target’s device.

Offering a More Secure Environment

As threats evolve, Samsung’s mobile security also evolves to keep up with the changing threats. The Samsung Knox platform provides Samsung Galaxy smartphone users with robust safeguards against a range of potential threats. 

Among these, attacks that use video and audio formats are already covered, ensuring that users can enjoy a safer, more secure mobile experience.

In addition to the powerful protection offered by Samsung Knox, the Samsung Message Guard feature takes the security of your device to the next level. 

By proactively shielding against invisible threats that may be disguised as image attachments, this feature helps to limit your exposure to potential security risks, providing you with greater peace of mind when using your Samsung device.

A number of image formats are supported by Samsung’s Message Guard, including the following:-

  • PNG
  • JPG
  • JPEG
  • GIF
  • ICO
  • WEBP
  • BMP
  • WBMP

As a further layer of protection, the Samsung Message Guard feature also operates as a sandbox, isolating any images received through the app from the rest of the device’s operating system. 

This quarantine function helps to prevent any potentially malicious code from infiltrating other areas of your device, keeping your personal data and sensitive information safe from harm.

There is no need to worry about any potential threats hidden inside picture files because Samsung Messaging Guard automatically eliminates them before they can inflict any harm to you.

Additionally, it operates silently and invisibly in the background without the user having to pay attention to it, and does not require any user interaction.

Samsung has consistently demonstrated its commitment to delivering cutting-edge security solutions for its users. 

With the addition of Samsung Message Guard to its suite of protective features, Samsung continues to push forward in the field of mobile device security, offering users the peace of mind that comes from knowing that their personal information and data are always kept safe and secure.

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A week in security (February 13

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A week in security (February 13
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white keyboard with tags of the days of the week

Posted: by

The most interesting security related news from the week of February 13 to 19.

Last week on Malwarebytes Labs:

Stay safe!


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Samsung releases Camera Assistant for Galaxy S23, S21 & more

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Samsung releases Camera Assistant for Galaxy S23, S21 & more
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Last week, Samsung announced a major update for its Camera Assistant app, adding a host of new features. The company also said that the app will be available for more Galaxy smartphones in the coming weeks. The updated version with wider compatibility is now rolling out via the Galaxy Store.

Samsung launched Camera Assistant as a new optional camera app for high-end Galaxy smartphones in October last year, following the launch of Expert RAW in 2021 as a solution geared towards photography professionals and enthusiasts. The new app debuted with the stable Android 13 (One UI 5.0) update for the Galaxy S22 series. It was a beta version that remained exclusive to the 2022 flagship trio until recently.

Now, with the release of One UI 5.1, the Korean firm is bringing Camera Assistant to several other Galaxy devices. Version 1.1.00.4 of the app, which is available on the Galaxy Store, is compatible with the Galaxy S23 series, Galaxy S21 series, Galaxy S20 series, Galaxy Z Fold 4, and Galaxy Z Flip 4. While the Galaxy S23 arrived earlier this month running One UI 5.1 out of the box, Samsung recently updated other models to the new One UI version.

Of course, One UI 5.1 isn’t available globally for all of these devices yet. So you may need to wait longer. But if you are using a compatible model and have received the update, you can install Camera Assistant (link below) to unlock new features that aren’t available on the stock camera app. Samsung will release the app for more Galaxy devices in the coming weeks. The company has officially confirmed support for the Galaxy Note 20 series, Galaxy Z Fold 3, Galaxy Z Flip 3, and Galaxy Z Fold 2. One UI is already live for these phones. So Camera Assistant should also arrive soon.

Camera Assistant adds to your Galaxy phone’s camera capabilities

Samsung’s stock camera app offers a lot of cool features that you can play with and capture amazing shots. But if you want more, the Korean firm also has Camera Assistant (plus Expert RAW for professional-grade smartphone photography). Camera Assistant gives you additional image softening modes, a balance between image quality and shutter speed, screen dimming while recording long videos, automatic lens switching, more efficient timer settings, and more.

You can click the button below to download the latest version of the app from the Galaxy Store. Remember, you need a compatible Galaxy smartphone running One UI 5.1 to use Camera Assistant.

DOWNLOAD CAMERA ASSISTANT


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