About this tag
The prevention tag on WindowsForum.com covers strategies and best practices for avoiding ransomware attacks, document corruption, and browser tracking. Discussions include official guidance from CISA and FBI on DarkSide ransomware prevention, Microsoft's analysis of Dopplepaymer ransomware, and indicators for WannaCry. Users also seek advice on preventing Word document corruption and separating browser activity to limit tracking. The tag emphasizes proactive security measures for Windows users, including patch management, backup strategies, and anti-malware tools like Malwarebytes and AdwCleaner.
-
VIDEO AA21-131A: DarkSide Ransomware: Best Practices for Preventing Business Disruption from Ransomware Attacks
Original release date: May 11, 2021 Summary This Advisory uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK®) framework, Version 9. See the ATT&CK for Enterprise for all referenced threat actor tactics and techniques. The Cybersecurity and Infrastructure Security...- News
- Thread
- access control backup business resilience cisa critical infrastructure cybersecurity dark side encryption fbi incident response malware mitigation network segmentation phishing prevention ransomware security technical details threat actors user training
- Replies: 0
- Forum: Security Alerts
-
Customer Guidance for the Dopplepaymer Ransomware
Microsoft has been investigating recent attacks by malicious actors using the Dopplepaymer ransomware. There is misleading information circulating about Microsoft Teams, along with references to RDP (BlueKeep), as ways in which this malware spreads. Our security research teams have investigated...- News
- Thread
- actors attack bluekeep cybersecurity dopplepaymer guidance information investigation malware microsoft misleading prevention protection ransomware rdp research security teams threats vulnerability
- Replies: 0
- Forum: Security Alerts
-
J
Windows 10 Understanding Word Document Corruption: Causes and Prevention Strategies
Word 16 suddenly would not open a document I've been working on for a while. I get the error that it needs to be recovered. After I recovered it the file contents were gibberish. My question is how do word documents become corrupt? Can this be prevented?- John9210
- Thread
- corrupted files data loss error handling file recovery gibberish microsoft word prevention word 2016
- Replies: 4
- Forum: Windows Help and Support
-
H
Windows 10 Can Browsers Track Each Other's Activity Despite Security Measures?
Can one browser snoop on activity in another, assuming good security software is running (I just switched from Norton to Sophos)? I want to separate my Google activity from other things, so I'm considering running G things (gmail, Drive, Play Music) in Chrome only, and do all my other browser...- headlamp
- Thread
- activity ad blocker app chrome cross-platform browsers extensions firefox google limit norton prevention privacy security settings snooping software sophos tracking users windows 10
- Replies: 2
- Forum: Windows Security
-
B
Windows 10 Problem with my Microsoft Computer
b o n j o u r j 'ai souci avec mon compte wicrosoft hé oui j'ai un moment du re placer mon compte et de mon passe et depuis j'ai les pire ennuis en effet, comme si je venais d'être pirater ou que une autre personne que moi a eu accès a mon compte du coup mon ancien passe a été...- broux
- Thread
- access compromised email ennuis hacking issues microsoft password prevention privacy recovery redemption replacement security solutions support threats troubleshooting user account users
- Replies: 1
- Forum: Windows Help and Support
-
TA17-132A: Indicators Associated With WannaCry Ransomware
Original release date: May 12, 2017 | Last revised: May 19, 2017 Systems Affected Microsoft Windows operating systems Overview According to numerous open-source reports, a widespread ransomware campaign is affecting various organizations with reports of tens of thousands of infections in...- News
- Thread
- backup bitcoin cybersecurity dhs exploitation extended security updates fbi iocs malicious software malware microsoft ms17-010 network security phishing prevention ransomware threat response vulnerability wannacry windows
- Replies: 0
- Forum: Security Alerts
-
TA17-132A: Indicators Associated With WannaCry Ransomware
Original release date: May 12, 2017 | Last revised: May 13, 2017 Systems Affected Microsoft Windows operating systems Overview According to numerous open-source reports, a widespread ransomware campaign is affecting various organizations with reports of tens of thousands of infections in as...- News
- Thread
- backup cybersecurity data loss dhs encryption fbi incident response malware ms17-010 patch phishing prevention ransomware remediation smb threats vulnerability wannacry windows windows 10
- Replies: 0
- Forum: Security Alerts
-
Malwarebytes buys AdwCleaner
Yes........ Malwarebytes Acquires AdwCleaner Malwarebytes acquires anti-adware startup with 200 million downloads to further campaign against potentially unwanted programs (PUPs) Link Removed SANTA CLARA, Calif. – October 19, 2016 – Malwarebytes™, the leading advanced malware prevention...- Jimbo22
- Thread
- acquisition adware adwcleaner antimalware california campaign cybersecurity download malware malwarebytes october prevention pups remediation security software tech news unwanted programs
- Replies: 3
- Forum: Windows Security
-
TA16-288A: Heightened DDoS Threat Posed by Mirai and Other Botnets
Original release date: October 14, 2016 Systems Affected Internet of Things (IoT)—an emerging network of devices (e.g., printers, routers, video cameras, smart TVs) that connect to one another via the Internet, often automatically sending and receiving data Overview Recently, IoT devices...- News
- Thread
- attack bashlite botnet cybersecurity data security ddos default passwords harden networks internet of things iot iot security malware mirai mitigation network prevention reboot security threats vulnerability
- Replies: 0
- Forum: Security Alerts
-
A
Windows 10 Folder access error after reinstall
Hello. I have a partition holding my data and another for the Windows installation, I like to edit the save locations so that common folders (Documents, Music, Videos etc) all get redirected to my data drive, but since I reinstalled W10 it now complains saying "You don't currently have...- aHumanError
- Thread
- access issues common folders configuration data drive file access file management file security prevention reinstall remedies save locations security settings tech support troubleshooting user account user credentials windows 10
- Replies: 4
- Forum: Windows Help and Support
-
TA15-119A: Top 30 Targeted High Risk Vulnerabilities
Original release date: April 29, 2015 Systems Affected Systems running unpatched software from Adobe, Microsoft, Oracle, or OpenSSL. Overview Cyber threat actors continue to exploit unpatched software to conduct attacks against critical infrastructure organizations. As many as 85 percent of...- News
- Thread
- admin rights adobe attack vector cybersecurity impact incident response malware microsoft mitigation network security openssl oracle patch management prevention restoration sensitive data software threats vulnerability whitelist
- Replies: 0
- Forum: Security Alerts
-
AAEH Malware: Overview, Impact, and Mitigation Strategies for Multiple Windows Systems
Original release date: April 09, 2015 Systems Affected Microsoft Windows 95, 98, Me, 2000, XP, Vista, 7, and 8 Microsoft Server 2003, Server 2008, Server 2008 R2, and Server 2012 Overview AAEH is a family of polymorphic downloaders created with the primary purpose of downloading other...- News
- Thread
- aaeh antivirus beebone credential theft cybersecurity dhs downloader fbi impact malware mitigation network security password polymorphic prevention ransomware rar files removal tool systems affected zip files
- Replies: 0
- Forum: Security Alerts
-
Risk from 247-helpdesk
I recently made a support call to what I thought was HP customer support. The rep that answered tried to convince me I had a virus in my hard drive and that I needed to purchase Microsoft Forefront Security Service. At this point I ended the call, however I did foolishly allow the rep to access...- Jim4538
- Thread
- antivirus computer safety customer service forefront security fraud help desk hp support logmein malware online threats prevention remote access risk management safe mode scam security tech support user awareness virus
- Replies: 3
- Forum: Windows Security
-
TA14-329A: Regin Malware
Original release date: November 25, 2014 Systems Affected Microsoft Windows NT, 2000, XP, Vista, and 7 Overview On November 24, 2014, Symantec released a report on Regin, a sophisticated backdoor Trojan used to conduct intelligence-gathering campaigns. At this time, the Regin campaign has...- News
- Thread
- analysis attack components compromise cybersecurity encryption indicator intelligence malware network prevention rat regin remote access security trojan update user guide windows
- Replies: 0
- Forum: Security Alerts
-
TA14-295A: Crypto Ransomware
Original release date: October 22, 2014 Systems Affected Microsoft Windows Overview Ransomware is a type of malicious software (malware) that infects a computer and restricts access to it until a ransom is paid to unlock it. This Alert is the result of Canadian Cyber Incident Response...- News
- Thread
- backup botnet crypto cybersecurity data recovery encryption internet crime malware mitigation money loss network security phishing prevention ransomware software update threat analysis trojan user awareness virus
- Replies: 0
- Forum: Security Alerts
-
T
Windows 7 How to prevent applications from opening web browser?
Hey, folks! Does anybody know how I can prevent applications from opening my web browser with their specific URL? E.g. some uninstallers open a survey on the developer's homepage to ask you for the reason of the uninstallation. Or other links on an application's GUI that lead to some undesired...- TRSS
- Thread
- application browser desktop prevention security settings survey uninstall url user experience
- Replies: 6
- Forum: Windows Help and Support
-
O
Windows 7 Random windows explorer.exe has stopped working
About half an hour ago I got a random pop up saying windows explorer.exe has stopped working when I was typing in the start search bar, I was trying to type in cpu, but it froze before I could typed the u. I have norton antivirus and superantispyware so im positive it is not a virus. Its only...- Oakley999
- Thread
- antivirus cpu crash error explorer freezes maintenance norton one-off performance popup prevention search software solutions system system stability tips troubleshooting windows
- Replies: 3
- Forum: Windows Help and Support
-
Mods or Admin : please move this thread out of my Conversation Inbox.
I do not know how did this happen. Someone posted a question in my Inbox. I did not ask for it, and I do not answer questions in "private session " format. Please move it back to appropriate forum so that everyone can have a crack at it. I do NOT want it in my Inbox. Thank you. This is the...- davidhk129
- Thread
- administrator community conversation feedback forum help inbox issues management mods move prevention privacy private public questions request support threads user tips
- Replies: 23
- Forum: Feedback Forum
-
TA14-017A: UDP-based Amplification Attacks
Original release date: January 17, 2014 | Last revised: February 09, 2014 Systems Affected Certain UDP protocols have been identified as potential attack vectors: DNS NTP SNMPv2 NetBIOS SSDP CharGEN QOTD BitTorrent Kad Quake Network Protocol Steam Protocol Overview A Distributed...- News
- Thread
- amplification amplification factor attack bandwidth best practices damage ddos detection drdos impact ingress filtering mitigation network prevention protocol security source ip traffic shaping udp vulnerability
- Replies: 0
- Forum: Security Alerts
-
TA13-309A: CryptoLocker Ransomware Infections
Original release date: November 05, 2013 | Last revised: November 06, 2013 Systems Affected Microsoft Windows systems running Windows 7, Vista, and XP operating systems Overview US-CERT is aware of a malware campaign that surfaced in 2013 and is associated with an increasing number of...- News
- Thread
- antivirus backup botnet cryptolocker cybercrime decryption encryption incident infection malware mitigation network phishing prevention ransomware recovery security threats user education windows
- Replies: 0
- Forum: Security Alerts