Category Archives: Security
SMS Spam and Phishing messages
SMS Spam and Phishing messages what can you do?
Scam: This account has been hacked! Change your password right now!
Scam: This account has been hacked! Change your password right now!
Email scam from: wironout3d.netvigator.com
Address type IPv4
Hostname wironout3d.netvigator.com
ASN 4760 - HKTIMS-AP PCCW Limited
ISP Hong Kong Telecommunications (HKT) Limited Mass Internet
Organization Hong Kong Telecommunications (HKT) Limited
Actions: Block ASN CIDR 219.76.64.0/18
Our Server Security Proof of Concept delivers the desired protection
Protecting Windows Servers has been our focus, data protection and blocking know threats.
CyberCrime grows to impact internet users and reporting is ineffective
Cybercrime is the biggest threat to businesses who have on online presence. Bad actors from every country are growing in numbers and our security tools are detecting a significant attack.
We have been detecting and recording hundreds of thousands of malicious internet activity for some time now, this includes Distributed Denial of Service, Denial of Service, Phishing, Web Site Attacks, Spam, Unauthorized Login attempts to IMAP, SMTP, Remote Access etc., As a result we have gain detailed knowledge by Country, Service Provider, IP Addresses and range of offending IP Addresses.
System Admins will tell you to avoid OVH SAS Hosting
If you are looking for a hosting provider for you valuable business sites and data then ask a system administrator first.
OVH SAS – Bad reputation for hacker activity, DDOS Attacks
Our Honeypot has identified significant hacking activity coming from the OVH SAS network. For several days now we have blocked Distributed Denial Of Service attacks from the following OVH SAS IP addresses:
167.114.41.*
149.56.180.*
149.56.154.*
Attacks are coming from OVH SAS France, Canada and Australia
Security Sentry – Spam, Malware, Unauthorised access attempts
We have a special server to detect and block malicious activity to servers over the internet.
This article reports unauthorized access attempts over a 7 day period during August 2018.
Security Warnings when browsing web site – https:\\
Safe Browsing
As we browse the internet we are seeing more security warnings that suggest that you do not continue to the desired web site, these warning typically relate to the security certificate that the site uses and the errors could indicate that the site has been hijacked or simply that the legitimate site has an error on the certificate. Sites that are secured by a security certificate start with https:\\.
Windows Defender not updating definitions on Windows Server 2008 and SBS2011
Windows Small Business Server 2011 Standard Edition and Windows Server 2008 R2.
Windows Updates repeatedly fails to install "Definition Update for Windows Defender".
Manually updating definitions through Windows Defender but this fails.
Running "mpcmdrun.exe -RemoveDefinitions -All" and then "mpcmdrun.exe -SignatureUpdate" but this fails with the error "ERROR: Signature Update failed with hr=8050A005".
sfc /scannow finds no errors.
Security Alert: Your Mobile Number Was Selected as a Winner [SMS]
Watch out for an SMS Text Message that is sent as follows:
Alert!:Your mobile No is Selected as a winner of £2750000 on uKMobile Lotto. Go to www.aumob.net to claim. enter Ref:AU564718812.helpline: info.ukmobile@cash4u.
