Sharking Definition

Sharking is a form of cheating in online card games in which an attacker secretly gains access to another player’s device to view private in-game information. This can include details such as a player’s cards in a poker game. By spying on or controlling the victim’s device, the attacker gains an unfair advantage while appearing to play normally. Sharking typically targets individual players rather than the game platform itself.

How Sharking Works

Sharking usually starts when a victim’s device is compromised through malware, phishing, or unpatched software vulnerabilities. Once access is gained, the attacker can monitor activity on the device, view the screen, capture keystrokes, or remotely control the system. In online card games, this allows the attacker to see information that should remain private, such as hidden cards or player actions.

Since the attacker uses legitimate game access and appears to play normally, the activity can be difficult to detect.

Risks of Sharking

• Financial losses: Players may lose money without realizing the game has been compromised.
• Privacy exposure: Attackers may access or monitor personal data stored on the device.
• Account compromise: Login details for gaming or other services may be stolen.
• Malware activity: The infected device may be used to spread or run additional malicious software.
• Ongoing access: Attackers may maintain long-term control over the system.

How to Prevent Sharking

• Install the latest updates for operating systems, apps, and security tools, like antivirus.
• Avoid opening unknown files or clicking untrusted links.
• Use a firewall and security software to help detect and block threats.
• Create unique, strong passwords for gaming and other accounts.
• Watch for unusual behavior that may indicate compromise.

Read More

• What Is Malware-as-a-Service?
• What Is a Keylogger?
• What Is a Remote Attack?

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