How do hackers get access to databases?

How do hackers gain access to systems?

If an attacker can scan it, they can use attacks like buffer overflows or exploit weaknesses in protocols like SMB and RDP to get access to the machine. Once they get into the machine, the attacker can install additional software to launch attacks against other machines in the network.

How do hackers collect data?

Just like any thief, a hacker will choose the most vulnerable targets they can find. But instead of using lock picks to steal from your home or business, they use software to steal your personal data. Hackers will often try to glean information such as credit card numbers or bank account information.

How do hackers most commonly gain access to firm networks and databases?

“Spear phishing” — social engineering through email — is one of the most common tactics hackers use when attacking a system, according to Alperovitch. Cyber spies can get into a network by sending an email or instant message to a targeted victim that will have an attachment or perhaps a link to a website.

How do databases get leaked?

Put simply, the vast majority of database leaks we hear about are caused by a lack of security-focused database setup and configurations. Time after time we see the words “unsecured”, “publically available”, and “cloud” peppered throughout these press reports.