What you’re seeing
- A text file, image or desktop wallpaper announcing that files have been encrypted and demanding payment in cryptocurrency.
- Documents, spreadsheets and photos now end in unfamiliar extensions and display errors or gibberish when opened.
- The same ransom note appears in many folders, including on shared drives and mapped network locations.
- Backups, shadow copies or the backup software itself have been disabled or deleted.
- Computers or servers are running extremely slowly, or some have been shut down by the attack.
Common causes
Every environment is different, but these are the causes our engineers find most often:
- Attackers gained entry through a phishing email, a stolen password or an exposed remote desktop connection.
- An unpatched VPN appliance, firewall or server vulnerability allowed attackers into the network.
- Once inside, attackers used an administrator account with broad access to reach file shares and servers.
- Backups were reachable from the same network and accounts, so the attackers could delete or encrypt them before launching.
- Security software was missing, out of date, or disabled by the attackers before encryption began.
Why it matters
Ransomware can halt an entire business within hours: no files, no line-of-business applications, sometimes no email or phones. Recovery cost goes far beyond any ransom demand, with downtime, lost orders, rebuilding systems and potential legal and regulatory obligations if client data was copied out before encryption, as is now common. How the first hours are handled shapes the outcome. Preserving evidence, isolating affected systems and confirming what backups survived determine whether recovery takes days or weeks.
How AskTechGurus fixes it
Skip the trial and error. A certified engineer works on your actual system, finds the root cause, and fixes it properly.
Tell us what’s happening
Submit a ticket in about two minutes. Paste the error, describe what changed, and pick your tier. No charge to submit.
A certified engineer diagnoses it
A vetted, US-based systems engineer claims your ticket, usually within minutes during business hours, and investigates over a secure remote session you can watch and end at any time.
Fixed and verified with you
The engineer resolves the root cause and confirms with you that it’s working. You don’t just get a workaround, and you get a plain-English summary of what was wrong.
Pay only when it’s resolved
Fixed price from $99, invoiced only after you approve the fix. If it isn’t resolved, you don’t pay.
Frequently asked questions
Should we pay the ransom?
That is a business and legal decision, not a technical one, and payment does not guarantee working decryption or that stolen data will be deleted. Many organizations involve their cyber insurer, legal counsel and law enforcement before deciding, and we can help you understand what is recoverable without paying.
Should we turn everything off?
Disconnecting affected machines from the network helps stop the spread, but powering systems off can destroy evidence held in memory. Contact your insurer if you have cyber coverage, since many require specific steps and approved responders.
Can our files be recovered?
It depends on whether clean, untouched backups survived. Confirming that is one of the first things to establish, and it determines the recovery path.