passwords revealed when hacker looks at port 49152- 31,964 systems vulnerable

Cari.net has the details They even did a scan to the Internet Total Hosts responding to web requests on port 49152: 9,867,259 Vulnerable Systems: 31,964   So not all systems responding on port 49152 are Supermicro products. they also have to return something to a “get /{SBlock”   Once you know you have a problem, … Read more

Hackers – explaining what it is and some hacks

this blog is an interesting tips and tricks site:  http://tipstrickshack.blogspot.com/  (also explains hackers terminology a bit) The author describes several hacks on vulnerabilities within wordpress 3.51 (today latest is 3.8). So if you never upgrade your software (wordpress) then it will get hacked that is how it is, one always needs to be aware of … Read more

New OpenSSL exploit found (CVE-2014-0160)- called Heart Bleed

Many vendors have put out statements  for OpenSSL vulnerability (CVE-2014-0160): This is a vulnerability in the encryption technology (OpenSSL) on websites and other systems. If you cannot safely access websites with encryption technologies it is a bad day on the Internet isc  has a full list – list is increasing: But most interesting (to me) … Read more

Some ports are used by viruses and legitimate uses Port 6789 is one

Port 6789 according to Speedguide.net the port can be used by a Netsky worm variant, but is also used by the Sun cluster manager. In fact that is how the worm replicates itself across the Internet, by using the Java software on the cluster manager software (smc-https  or Solaris Management console).   Many ports are thus … Read more

SQL Injection is a programmatic attack on websites

OWASP  has a great website discussing SQL injection: The Open web application Security project is an effort to help the programming community in securing their websites And I will copy a couple of lines from their SQL_Injection_prevention_Cheat_sheet becasue it is important: Option #1: Use of Prepared Statements (Parameterized Queries) Option #2: Use of Stored Procedures … Read more