Microsoft hacking message - responses to the issues
Will Microsoft call you if your computer is being hacked?
Computer Hope, Microsoft, Dell, HP, Norton, Facebook, or any other computer company will not call you regarding your computer being infected with a virus or having errors.
In this day and age, cybercrime is getting more real and it seems like we are all concerned about how safe and secure we really are with all of the new technology we have. It can be difficult, it can be hard to know, but we chose to throw together a few helpful facts that can help you when your privacy is at risk. What's up guys Jimmy here, welcome to the late night team, these are top ten and have nothing to do with gaming and quiz and personality articles.
This is where the gloves come off and I literally only do content that I think would be fun and your notifications on this give you the best chance of seeing any article, especially those that are released very late before we get into it . What's better than a $ 50 Amazon Gift Card? How about five of them for a total of $ 250 and five winners, I've teamed up with some other great channels for the month of August to make this sweepstakes for you guys. Link is in the description, there are six ways to participate, all absolutely free of charge and at the end of the competition we are giving away five Amazon gift cards worth $ 50 to five lucky winners.
So hopefully at least one of Team Chaos will come. You go in and good luck. Now, let's get to ten ways to see if your computer has actually been hacked.
Don't get super paranoid or anything, let's just ... let's go through this together.
Let's start the list with number ten: your antivirus software is disabled. The first important clue you will have is that you go into your computer settings and have a look at your antivirus software. Things are normal: your antivirus should be on and doing what it is supposed to.
The main warning sign that your computer could be compromised is when your software has been disabled and you never disabled it yourself. It doesn't just do it by itself, I promise. Turning off antivirus programs is usually the first thing hackers will do once they actually break into your computer, as it will make it easier for them to navigate your computer and your information.
And number nine, you are receiving fake virus messages. One way that hackers will try to get you into their clutches is to send you this little fake: 'Your computer is hacked, click here to fix it'. Even some of them have verbal prompts.
If your antivirus is working properly, it should prevent people from breaking into your computer directly. That is, if they wanted your information, you'd have to go to them by yourself. The fake virus messages are the most common way people hack their computers as they click the message because they are concerned.
But instead of being helpful, it actually gives a hacker access to your computer, it's like taking your home with you and then opening the front door of a robber, handing in the keys and saying, 'You can always go here.' A less common fake virus message that at number eight we called the ransom message. These are less common as they don't really work and you have to be pretty dumb to fall for them.
But ... but the ransom message is when you get a pop-up message stating that your computer has been hacked and you will need to pay money to fix it.
Let me digress here: I said you have to be pretty stupid to fall for this, but other than that, I've seen some people on the internet fall for much worse. So ...
I think there is one thing most of the time that these messages are useless and can be avoided by simply restarting your computer. However, if you restart your computer and the ransom message is still there, or if the ransom message locks you out from certain programs on your computer, you could get into trouble. Everyone hates pop-ups, everyone experiences them, and everyone hates them .
There's nothing wrong with that, but if you're getting pop-ups very frequently, then something is probably wrong. As we said earlier, the first thing hackers usually do when they break into someone's computer is to disable their antivirus and popup blocker software. If you do get a deluge of them, by all means start checking your settings as something has probably been changed and if you haven't we steer back to number 10 and obviously something with your computer compromised passwords are working all of a sudden no more.
This is obvious, but it is also a big red flag if you go to your social media accounts or other online accounts and all of a sudden your password doesn't work, you are in trouble getting real person out of their accounts by changing the password . So I just mean as a rule of thumb, always change your passwords and I know this goes without saying, but I'll say it anyway: don't use personal information for your passwords, birthdays, child names, parent names or anything like that. Make passwords deep, complicated, uppercase, lowercase, symbols, whatever you're allowed to do ... the more complicated the better.
Crack the Top 5: There is software installed that you did not approve. Most computers won't download software unless you approve or schedule it first. However, if the software starts downloading without any warning or prompt for approval, you need to stop it immediately.
Sure, sometimes your computer just makes a mistake and downloads a regular update. Maybe it's a flash update or a Microsoft update or something like that without telling you first, but if you start downloading things from random sources without your consent, I guarantee you something is wrong and I know that much of it is basic information that we are going through. But you'd be surprised how many people are getting this on a daily basis.
Take advantage of this, don't look at the basics. At number four: redirected web searches. Another big warning sign is when you are redirected to random websites while browsing the internet.
Because that's how antivirus works, many viruses have to be manually installed by the user, which often causes hackers to trick you into clicking their virus. A big red flag is when you are frequently redirected to spam websites when you didn't intend to and you have all been to those websites where you click something or click here and you are automatically redirected to that page that obviously isn't is safe, and it's just all, all your buzzers go, your red flag Defcon 5. When this happens definitely look into your settings and see if anything has been changed or if your system has been compromised And number three: Your web browser has new toolbars.
Well, we've all seen our toolbars or favorites being randomly changed or deleted by a software update. It's very, very annoying because if you don't uncheck the box you get a brand new toolbar you will be ..
You have a brand new default browser It's happening on a larger scale You may need to do some research, usually your web browser will be when you install some software -Updates to default toolbars set in Favorites, but if that change happens without warning, or if something is added to your toolbars or favorites, record your computer right away and let it look or do whatever you need to a malware program to get whatever you need because when things are added and removed without you physically doing it then there are bigger forces working inside your computer, little hackers, demon trolls are in there and you probably are on the verge of losing your stuff. Number two: when your friends get social media invitations that you haven't sent. This happens quite a lot on Facebook, but that doesn't mean it's harmless.
No one should be able to send messages from your account but you. Maybe you clicked an ad or accidentally approved an app on Facebook, but for whatever reason it may be, if this happens you need to change your passwords and check your settings right away. Hackers are naughty and prey on the unsuspecting and there are so many of them out there, I mean, especially on Facebook and of course I will say in some way this is just a passing 2 step review of everything you can maybe there are ways out if there are loopholes there are ways for them to get in but that's a must-have thing in this day and age if there is a 2-step review option, by all means take it and expand on that great way for hackers is through your SIM card through your phone.
So make sure your phone provider is aware that you need a two-step or some sort of PIN code or no one will be able to access your phone because this is a way to access all of your accounts. number one on today's list, and this is a great way to tell if your computer has been hacked. Okay, your mouse keeps moving its own making choices.
Yep, if that happens, you're screwed, honey . There's nothing else that could come about when someone is phoned into your computer and taken control of it and you're not on a team viewer with a buddy you know, it's probably too late. Done, you're fucked up.
Do it my friends, here are 10 ways to see if your computer is actually being hacked. Like I said, a lot of them are simple and many of you probably already know them, but there are people out there who are clueless and naive about being hacked '. We could also put this together, turn on your notifications, below is a playlist of all the other late night roster articles that go up a top ten or a custom quiz on everything.
It doesn't matter, the more fun the better. Hopefully you enjoyed it, hopefully it will help some people, and see you tomorrow night for a new one.
What is the Microsoft hack?
On March 2, 2021 Microsoft detected multiple zero-day exploits being used to attack on-premises versions of Microsoft Exchange Server. ... On the same day, Microsoft announced they suspected the attacks were carried out by a previously unidentified Chinese hacking group they dubbed Hafnium.6 mei 2021
Ah, here it goes again. Another day and another hack, and this time it's Microsoft. So the story goes like this.
A group of hackers from China that Microsoft called Hafnium took advantage of several zero-day vulnerabilities that have existed in the Exchange server's code base since 2010. China or not, experts find out who is behind an attack. First, the malware itself has telltale signs that you can trace back to the author, like encryption methods for blocks of obfuscated code; the compiler left clues like unicode, strings, and then there are tactics, techniques, procedures, or what is known as TTP is.
Anyway, if you didn't know, Microsoft Exchange Server is Microsoft's email, calendar, contact, planning and collaboration platform. It is deployed on the Windows Server operating system by medium and large companies around the world. A zero-day vulnerability is a software vulnerability that a vendor or developer was not aware of.
The zero refers to the number of days a vendor was aware of the problem. Microsoft Exchange has a huge customer base and these exploits appear to have been attempted by around a dozen different groups. So in this article let's talk about what happened, who did it, why it matters, and what it means to cybersecurity or IT professionals.
Let's go. Hello. My name is Afaq.
Hope it goes you well. Hope your stock portfolio is doing better than mine. I hate to say it, but we've been here before.
In April 2020 or less than a year ago, Microsoft was warned by DHS CISA that hackers were targeting a critical vulnerability in Exchange- Servers and most of these errors have not yet been resolved. Whenever there's a new story that surprises us, we should revisit the events that led up to it. Here's what we know about the Microsoft Exchange Server Hack.
Earlier last week, Microsoft announced that a China-based group called Hafnium had launched cyberattacks against businesses by exploiting four zero-day vulnerabilities on-premise with versions of its Exchange Server software similar to SolarWinds. Microsoft also sells a hosted one Version of the Exchange server called Exchange Online and the cloud-hosted Office 365 e-mail solution Cloud and managed by a major technology provider remains the safest choice, more on that later. According to Microsoft, the attacks will be carried out in three steps.
First, the group can gain access to an Exchange server either by using stolen account information or by using the zero-day vulnerabilities to disguise themselves as someone who should have access. Second, the group can remotely control the compromised server by creating a web shell, malicious code that gives attackers remote administrative access. A web shell is a malicious script created by an attacker that allows them to escalate and maintain permanent access to an already compromised application.
Third, the group uses remote access to steal data from an organization on-network. So what is the main target that hackers are pursuing here? Data exfiltration. One of the largest Exchange server installation bases exists in healthcare and IT Branch.
According to Microsoft, the main goal of hafnium is to extract information such as infectious diseases and target law firms, higher education institutions, defense companies, political think tanks, and non-governmental organizations. These are known targets when a nation-state actor is involved. While the Hafnium group is based in China, the group apparently group runs its malicious operations mostly via rented virtual servers in the US, again something we've already seen at SolarWinds.
This hack against Microsoft Exchange is 1,000 times more devastating than the SolarWinds attack because hafnium was targeting small and medium-sized businesses as SMBs do not have the skills to perform a security post. Here is a linear timeline of how events are unfolding The first week of January 2021, VOLEXITY and DEVCORE warn Microsoft about the discovery of the exploits. On February 18, Microsoft confirmed with DEVCORE March 9 as the target date for the publication of the security patches.
Around February 26th, the targeted exploitation turns into a global mass scan, in which attackers quickly start backdoors on vulnerable servers. In response to this escalation, Microsoft releases the patch a week earlier on March 2nd. As of March 5, tens of thousands of US-based Exchange servers and hundreds of thousands of servers worldwide have been protected by backdoors, the number of victims, but definitely more than a quarter of a million.
Nobody knows how the number of attacker groups grew so quickly, but a plausible explanation is that Hafnium first found out about the upcoming patch and they shared the exploit with other groups. Another explanation could be that there is a common exploit vendor and that the exploit, or perhaps the price of the exploit, has fallen this year. The underground one-time market patches were imminent and other groups were mounting.
These are the six groups of hackers who exploited the vulnerability during the zero-day period. Hafnium, Tick, LuckyMouse, Calypso, Websiic and Winnti. Now let's talk about the steps you can take to protect your organization.
Make it a priority if your Exchange server is accessible from the Internet. If your Exchange installation base has NOT been protected by backdoors, you can check this out by running the script provided by microsoft, the script will look for the IOCs in the exchange server logs then you can go ahead with patching and that will take care of that for now. If your Exchange server has been protected by backdoors, you may need to rebuild your Exchange server deployment from scratch using the backups.
Be sure to clean up your backups on all compromised accounts, reset all passwords and secrets. If you can't patch your Exchange server, block internet access to it or limit access to it by blocking untrusted connections or the servers behind your VPN. What else can you do? Well, consider either online on Switching a hosted Exchange server or switching to Office 365.
This attack would have been devastating if it had happened in 2010. At the time, the Microsoft Exchange server had over 70% market share and no Office 365 was available. Fast forward to today and roughly 60% of Microsoft's email customers have already switched to Office 365 and some to Gmail for business.
Anyway, where does it go from now on. Number one. It can be assumed that for-profit cybercriminals will pounce on the victims by deploying the ransomware en masse.
Number two. The compromised Exchange servers will serve as a virtual door to the rest of the victim's network. Number three This appears to be the first working public proof-of-concept exploit for the ProxyLogon bug, although Microsoft has been trying for the past few days to disable exploits posted on GitHub.
ProxyLogon is the name g id on the Microsoft CVE, a vulnerability that could allow an attacker to bypass authentication and pretend to be a user. By examining the differences or differences between a pre-patch binary and a post-patch binary, researchers could determine exactly what changes were made . They used those changes to then reverse engineer the original vulnerability and create the proof of concept exploit.
Finally, the Biden administration now has a really tough political problem. The SolarWinds hack was significant, but far more organizations will be affected. The SolarWinds hackers went undetected the entire time.
The Exchange attack shows a complete disregard for possible consequences on behalf of these answers. There is no reason why an attacker with access to a zero-day should not just take advantage of every possible target, when he knows it is an attack about to depreciate, we don't know how to change this calculus but hopefully we can somehow find out, thanks for watching the article, I hope you found it helpful. I would love to hear your thoughts and I will see you again on Mondays and Fridays sometimes on Wednesdays.
We'll see each other soon. Goodbye.
Why am I getting hacked emails?
Your computer was most likely compromised in one of four ways: You do not have up-to-date security software installed. Your passwords are weak and easily hacked. You clicked on a malicious link in an email, IM conversation, or on a social networking site, or webpage.
Fifteen Clear Signs That Your Phone Has Been HackedWe often see our smartphones as safe digital havens where we keep our most personal information. From pictures to credit card details, some people even save their passwords in notes. That's a bit too much, right, you've probably got all of your text and email communications, including work materials, based or synced on your phone, if you think it's your private zone you can be very wrong up to now no such device that cannot be hacked to reduce the potential risks we figured out three things how to hack your phone, how to detect it and how to protect your phone from being hacked, let's start with the first important question and see How Your Phone Can Be Hacked The easiest way is to take possession of your phone for a few minutes and install spy apps like Spy Phone Appspies II or Spy era, these apps are basically mobile trackers that track the incoming and outgoing phone calls and record text messages.
Keep parents safe and help business people monitor their employees. Whether in reality these apps are often used by those who don't care about the safety of othersOver an unprotected Wi-Fi network in a coffee shop or airport, yes It's that simple that we all love to find free Wi-Fi spots at airports and restaurants, especially on Travel Have you ever used free Wi-Fi? Click thumbs up if you have the means of public Wi-Fi to share all of your traffic with everyone around you. Keep this in mind next time you want to check in to an exotic location.
It is worth waiting until you reach a more reliable networkWhen charging your phone via an unknown USB, even on an airplane or car, there is a risk that all of your data will be revealed and transferred Different smartphones have different security features, so not all of them share the same Amount of information when connected to a PCBut they can reveal your device name in a tight serial number, its manufacturerOperating and file system information and electronic chip ID that is a lot of information that can be used against you, SMS phishing that happens when you send a message with will receive a link that says that it is, for example, your bank statement, a money transfer or your photos, so click on it, download the file, and then reveal the entire contents of your phone to hackers with the help of the signaling system 7 or SS 7, that Used by most phone stations across the worldHackers can read your text messages, listen to your phone calls and keep track of your cell phone locations, but if you are not a celebrity then there is no need to worry, you can see that there are many ways that hackers can attack your phone now it is time to answer the question. We all care how to tell that your phone is number 15. You can find new apps on your phone and don't have them installed yourself Sometimes phone manufacturers and service providers can actually install new apps on your phone if you update it, but it's better to be safe than sorry, so you need to make sure the apps are real You can search them on Google and see what other users or better yet reliable websites are saying about the apps, if neither the manufacturer nor you have installed the app, it must have been hackers, it works like it used to while new apps that you have never installed To work fine on your phone, your old apps are having problems.
Something is interfering with their proper functioning and it is most likely malware on your phone number 13, your phone suddenly runs out of juice very quickly when you find that your phone's battery life is way too short. There must be a reason, this can happen when an unfamiliar app is running on your phone, such apps or in background mode without notice, so you don't even have to launch them, but they still take the power of your phone number 12, your smartphone seems slower than we think often that a slower operating speed is the reason why our phones are old? Just like shorter battery life, this can be caused by malware running in the background on your phone, these bad apps are transferring data from your phone, so it's like the performance drops badly A smartphone is smart, but hackers are even smarter sometimes, number 11, though Your phone gets warmYour phone gets warm even when you're not on the phone or working on it You are probably used to feeling the warm touch of your communication tool, and you might even like it, especially when it gets cold, but warming up for no reason is not a good sign either Here it means that there is some unknown app that is working your phone so hard it heats up, dials numbers or launches applications, you might want to believe that self-restarting or dialing numbers is the result of some paranormal activity, and you are about to call Ghostbusters appear in your recent calls and it costs S ieHackers can use your device to proxy expensive international calls. You can also use your infected device to make calls to companies who charge you for them.
Of course, they don't call abroad themselves, but offer this paid service to their customers so that they can Number eight sends and receives strange text messages just like unfamiliar numbers in your recent calls, you can find text messages they didn't actually send from your phone.It can also happen to your email if you are using it from your phone, if you are yourself Your friends or co-workers might tell you about it if they got strange messages from If you don't ignore the number seven, you won't be able to turn off your device, trying to turn off your device will open different apps, increasing joy, etc. It is very wrong and it is most likely not the fault manufacturer number six, there are noises or echoes during calls, if you hear noises or echoes during a call, and you haven't had them in that place before that means someone else has access to your phone, you can track your phone and your conversation eavesdropping browserThis can be a sign that someone has installed malware on your phoneIt can read your online communications and track your activityIt sits somewhere between your browser and the internet, preventing the sites from viewing normally Number four you have an elevated Cellular Data Usage Detected If you have a data monitoring app you can sometimes see your mobile data usage growing way too fast, it can incur additional costs if you pay for a certain amount of traffic per month, and this is one of the signs that your phone is not all from You can also try in your n Phone Settings to find a detailed app traffic usage.
It tells us exactly how much mobile data each of your apps has using You recently installed this app from a new source and it is eating your data. How crazy the app could be malware. Delete them.
Number three pop-ups appear out of nowhere on your device, you will likely see it on your computer a lot, unless you are. Use good anti-virus software and it will inform you that you have just won the lottery or received a new iPhone. All you have to do is click a button and it is yours.
Such pop-ups on your phone are likely generated by malware. They don't do what they tell you to do. Number 2 Email Sent From Your Phone Is Blocked By Spam Filters It May Be Assigned To Have A Third Party Read Your Email How About If They Had Control Of Your Phone? It could have changed your email configuration to send all your email through some unauthorized server hackers, you probably have direct access to that server number, you cannot make calls or they will be dropped If you find calls dropping the inability, Making calls when your signal strength is good or there are strange noises during your phone calls Something may be wrong.Usually, these issues indicate technical issues unrelated to a security breach, but that's not always when you experience these symptoms briefly After noticing an action that you now regret, it is a good idea to consider whether or not it is necessary to take corrective action if you see any of these signs on your phone? Try running anti-malware mobile software.
Delete any apps you have not installed and unreliable apps that are consuming too much traffic, if possible, you can also reset your phone and return to its original settings, if that is not enough for you, then contact a professional that we all know That prevention is better than cure, so here's what you can do to keep your phone safe from hackers if you get a message with a link and you can't see the full url, never open it when charging your phone from an unfamiliar computer, when connected, select charging onlyDon't use the save passwords feature turn off automatic connection to public Wi-Fi networks instead select it manually One more thing about Wi-Fi networks avoid networks with suspicious names like free internet or Wi-Fi freeSelect those with a password Are protectedEspecially if you are in a coffee shopNo online purchases or money transfers on public Wi-Fi networksIf you are using Android, install a reliable antivirus and of course add a password to your phoneWe hope you found this article useful, if it is, give it a thumbs up, Keep Your Phone Safe NowYou Know How ToSubscribe to our channel so you don't miss any updates
Can your phone get hacked by opening a text message?
Android phones can get infected by merely receiving a picture via text message, according to research published Monday. This is likely the biggest smartphone flaw ever discovered.
How can I tell if my Microsoft account has been hacked?
Phishing – Hackers often send emails or text messages that appear to come from an official source to trick people into sending their account data. You can check your sign-in location information by going to your your Microsoft account's security options and selecting Review activity.
Who are the people that have been hacked by Microsoft?
March 6, 2021 Businesses and government agencies in the United States that use a Microsoft email service have been compromised in an aggressive hacking campaign that was probably sponsored by the Chinese government, Microsoft said.
Who is the Chinese hacking group targeting Microsoft?
The Chinese hacking group, which Microsoft calls Hafnium, appears to have been breaking into private and government computer networks through the company’s popular Exchange email software for a number of months, initially targeting only a small number of victims, according to Steven Adair, head of the northern Virginia-based Volexity.
What happens if your outlook account is hacked?
Attacking Internet sites – If hackers break into an Internet site and steal account information, they can check it against other sites to see if you've re-used your password. Phishing – Hackers often send emails or text messages that appear to come from an official source to trick people into sending their account data.