additionally, some communication devices don’t offer full encryption which can leave your conversations open to interception by malicious actors. finally, the cost of these devices may be prohibitive for those on a limited budget. are there other uses for communication devices besides communication?
What is Malicious Code: A Guide to Understanding Cyber Security Threats Malicious code has actually been around for 50 years already, having initially been created as an experiment in an education lab. Evidently this has now escalated into something far more malicious than those who created ...
1. Install a Security Solution Install a security solution, like antivirus software, with proactive technologies on the computer. You’ll be protected against malicious codes that spread through these networks, even if no previous attack has been launched. 2. Keep Your Computer Up-to-Date Users...
ELINT refers to intelligence gathered from electronic signals. These signals might come from radio pulses, electromagnetic pulses, radars, missiles, guidance systems, or aircraft. Unlike COMINT, ELINT is intelligence derived from noncommunication electronic signals, i.e., signals that donotcontain speech...
Extortion.Threatening or intimidating action is used to obtain monetary or other financial gain, commonly used in vishing scams. Malicious recon emails.This looks like legitimate email communication but is actually an email sent by an attacker with the purpose of eliciting a response prior to extract...
other malicious tasks. In addition, any time a domain name is successfully blocked, the attacker just registers another one from a list of domain names generated by DGA. As a result, it is extremely difficult for network security devices to identify all of the malicious domain names there are...
A computer virus is a set of self-replicable instructions or program codes embedded in computer programs to adversely affect the computer use by damaging specific functions or data of the computer. Such malicious computer programs are known as computer viruses, or virus for short, due to the fea...
SQL injection:A code injection technique, used to attack data-driven applications, in which malicious SQL statements are inserted into an entry field for execution (e.g. to dump the database contents to the attacker). Zero-day exploit:An unpatched securityvulnerabilitythat is unknown to the soft...
is any unsolicited communication sent in bulk. Usually sent via email, spam is also distributed through text messages (SMS), social media, or phone calls. Spam messages often come in the form of harmless (though annoying) promotional emails. But sometimes spam is a fraudulent or maliciousscam....
A man-in-the-middle attack (MITM attack) is a cyber attack where an attacker relays and possibly alters communication between two parties.