Windows Server Upgrade paths

In-place upgrade from Windows Server 20xx to a different version are shown in the table below. The following upgrade paths are officially supported by Microsoft.

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From the table above Microsoft does not support an upgrade from Server 2012 R2 directly to Server 2022, so it would take an intermediate step or people will have to resort to a clean install.

Whether meet the prerequisites for upgrading?

For details about the upgrade steps, please refer to the following steps: Perform an in-place upgrade of Windows Server | Microsoft Learn

What went wrong with the upgrade and can you provide a screenshot?

Best Regards,

Hania Lian

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Post Quantum Computing

The National Institute of Standards and Technology (NIST)

#NIST launched its PQC standardization program in 2016, with the goal of developing cryptographic methods that can withstand quantum computing threats. The latest announcement introduces the first set of standardized algorithms: one for key agreement and two for digital signatures. These algorithms are designed to ensure the confidentiality, integrity, and authentication of sensitive data, keeping digital communications secure against emerging quantum threats.

FIPS 203: Derived from Kyber, this standard is used in key agreement protocols such as TLS, replacing traditional methods like Diffie-Hellman. It offers fast performance despite the use of larger public keys and ciphertexts.

FIPS 204: Based on Dilithium, this standard is used for digital signatures. It provides faster verification than current methods like ECDSA and RSA, though it requires larger signatures (2.5KB) and public keys (1.3KB) and has roughly double the signing time.

FIPS 205: Built on the security of SHA-2 or SHA-3, this standard offers strong security with very small public keys (32 bytes) but generates larger signatures, around 7KB. It is particularly well-suited for applications like firmware updates, where rapid verification is crucial.

Today’s announcement takes place within a larger regulatory framework, including the White House’s National Security Memorandum, NSM-8, which requires the adoption of post-quantum cryptography (PQC). To transition to these new algorithms effectively, businesses must start by assessing their current cryptography usage. Whether conducted manually or through automated tools, this inventory process is critical. Proper tools and thorough testing are essential to facilitate a seamless shift from old algorithms to the new standards.

If Quantum computing was not a reality, why are there standards being implemented.

Be aware that what we see, or what they show us has already happened.

Windows 10 Explorer Fix

Windows Explorer shortcuts not working giving Error message:

Windows cannot Find, Make Sure You Typed the Name Correctly, and Then Try Again.

Today I encountered a weird issue in Windows 10 operating system. I usually open Windows Explorer by using WIN+E hotkey. When I pressed WIN and E keys together, Windows showed following error message:

[Explorer.EXE]

Windows cannot find ”. Make sure you typed the name correctly, and then try again.

Then I tried to open Windows Explorer by double-clicking on This PC icon on Desktop and it opened fine.

Finally I was able to address this annoying issue and fixed it using a very simple solution.

If you also face this problem ever, you may try following working fix:

1. Open Windows Explorer (or File Explorer or This PC) by double-clicking on its desktop icon or by clicking on its pinned icon on Taskbar. Now click on View tab in Ribbon and then click on Options.

If you are unable to open Windows Explorer and get above mentioned error message, open Control Panel and click on “File Explorer Options” icon.

2. Now check the option “Open File Explorer to:“. It would be set to “Quick access“. Click on the drop-down box and select “This PC” option.

Open_File_Explorer_This_PC_Quick_Access_Windows_10.png

3. Apply the changes and it’ll fix the problem.

Now you’ll no longer receive any error message while trying to launch Windows Explorer.

It seems a “Quick Access” related bug to me and when we disable “Quick Access” option in File Explorer options, it solves the issue.

Hackers want your PII

PII = Personal identifiable information examples below.

  • Name: Full name, nickname, alias, or initials
  • Date of Birth: Birthdate, age, or age range
  • Biometrics: Fingerprints, facial recognition data, iris scans, or voiceprints
  • Social Security Number: SIN, taxpayer identification number, or other government-issued identification numbers
  • Identity Number: Some countries use this instead of the SIN number above
  • Financial Information: Bank account numbers, credit card numbers, financial account numbers, or payment processing information
  • Medical Records: Health records, medical history, or insurance information
  • IP Addresses: Internet Protocol addresses, which can be used to identify a device or individual
  • Email Addresses: Personal email addresses or login credentials
  • Phone Numbers: Home, work, or mobile phone numbers
  • Physical Addresses: Home, work, or mailing addresses
  • Passport Number: Passport identification number or travel documents
  • Driver’s License Number: Driver’s license or state ID number
  • Taxpayer Identification Number: Employer Identification Number (EIN) or Individual Taxpayer Identification Number (ITIN)

Here are some of the means that Hackers use to get this information from you.

1. Spoofing

Does caller ID show the same area code and prefix as yours? That incoming call could be from anywhere — even a foreign country. Spoofing is falsifying data on caller ID to disguise who’s on the line. In a bid for authenticity, the spoofed number could belong to a legitimate government agency or a business known to you.

2. Phishing

So-called “phishing” emails, calls, texts and letters try to trick you into sending cash or disclosing personal information. Or, the correspondence aims to allow a bad actor to infiltrate your computer device and steal sensitive information. Microsoft, for example, has warned that cybercrooks send phishing emails from rnicrosoft.com—note the “r” and “n” were combined to appear at a glance as an “m.” The word phishing — which dates to 1996 — combines “fishing” and “phreaking,” the latter a term for using an electronic device to avoid paying for phone calls, says Merriam-Webster. Phreaking likely was born from the marriage of the words “phone” and “freak.”

3. Fake profiles

Anybody can disguise his or her identity on social media, dating platforms or other sites. In 2019, the Pentagon warned about an increasing number of impersonator accounts on Twitter that hijacked the identity of Marine Gen. Joseph Dunford, then chairman of the Joint Chiefs of Staff. That prompted the Air Force chief of staff to chime in: “The same goes for me — I won’t ask for money, your email account or other personal information. Please continue to report impostor pages.”

4. Fake photos:

Images can be copied or stolen from the internet — or altered — to lend credence to a bogus profile or website.

5. Fake entities

Phony businesses, charities, political action committees and the like — they’re sheep’s clothing for the wolves at your door.

6. Fake claims

Bad actors use a variety of scripts to persuade you to open your wallet and drain your financial accounts. Examples: “You’ll be arrested if you don’t …” or “You’ve won a prize, but first must pay ….”

7. Fake names, credentials and badge numbers

Names, titles and such may suggest authority, but in reality be phony baloney.

8. Computer pop-ups

Pop-up warnings can show up on your computer. Alarms may sound. Click on a suspicious link or open an attachment and malware — that’s software used for malicious purposes — can compromise your computer system and steal your data. Never call the phone number that appears on a computer pop-up.

9. Robocalls

About 58.5 billion robocalls — a record — bombarded phones in the U.S. in 2019, and 25.9 billion, or 44 percent, were scam calls, according to an industry estimate. Huge numbers of internet-based calls can be made every day at very little cost to con artists, even those overseas.

10. Lead lists

These are rosters of people who have fallen victim to cons and, as such, potentially are soft targets for more mischief. Criminals swap and sell what they callously call “sucker lists.”

11. Secrecy

Crooks often insist their targets keep silent about what they’re being instructed to do. They’re trying to prevent a family member or friend from stopping a scam in its tracks.

12. Persuasion

Criminals excel at blarney and use flattery and charm to ingratiate themselves and gain your trust. Alternatively, they may threaten violence to frighten you to act. The goal is the same: to compel you to cough up cash and or sensitive data. And the perpetrators are nothing if not persistent.

Copilot learning

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Copilot learning hub

Copilot is an AI assistant powered by language models, which offers innovative solutions across the Microsoft Cloud. Find what you, a technical professional, need to enhance your productivity, creativity, and data accessibility, and make the most of the enterprise-grade data security and privacy features for your organization.

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Latest Security Issues

Adding Stat Holiday to Outlook

1. Log in to Outlook.com

2. On the Outlook desktop app, click on the “File” tab.

3. Click on “Options.” 

How to add holidays to Outlook calendar 1
You can find this link in the left navigation bar in Outlook.

4. Click on “Calendar” in the pop-up window, then click on the button labeled “Add Holidays.”

How to add holidays to Outlook calendar 2
The Calendar menu is the third option down in the Outlook Options window. 

5. Scroll through the list until you find the country that observes the holidays you wish to add. 5. Click on that country’s name so that the box next to it shows a checkmark.

How to add holidays to Outlook calendar 3
You can choose more than one country if you wish.

6. Click “OK” when you are done. 

7. Click “OK” again to confirm and close out of the pop-up windows.