Earlier today the IRS published their  2010 list of 12 tax scams to look out for in this new press release. Amongst the “dirty dozen” scams are phishing,  zero wages, and income hidden offshore. You can find a section of the  release below, or read the full text at IRS.gov.
Hiding Income Offshore
 
The IRS aggressively pursues taxpayers  involved in abusive offshore transactions as well as the promoters,  professionals and others who facilitate or enable these schemes. Taxpayers  have tried to avoid or evade U.S. income tax by hiding income in offshore  banks, brokerage accounts or through the use of nominee entities. Taxpayers  also evade taxes by using offshore debit cards, credit cards, wire transfers,  foreign trusts, employee-leasing schemes, private annuities or insurance  plans.
IRS agents continue to develop their  investigations of these offshore tax avoidance transactions using information  gained from over 14,700 voluntary disclosures received last year. While  special civil-penalty provisions for those with undisclosed offshore  accounts expired in 2009, the IRS continues to urge taxpayers with offshore  accounts or entities to voluntarily come forward and resolve their tax  matters. By making a voluntary disclosure, taxpayers may mitigate their  risk of criminal prosecution.
Phishing
Phishing is a tactic used by scam artists  to trick unsuspecting victims into revealing personal or financial information  online. IRS impersonation schemes flourish during the filing season  and can take the form of e-mails, tweets or phony Web sites. Scammers  may also use phones and faxes to reach their victims.
 
Scam artists will try to mislead consumers by telling them they are entitled to a tax refund from the IRS and that they must reveal personal information to claim it. Criminals use the information they get to steal the victim’s identity, access bank accounts, run up credit card charges or apply for loans in the victim’s name.
Taxpayers who receive suspicious e-mails claiming to come from the IRS should not open any attachments or click on any of the links in the e-mail. Suspicious e-mails claiming to be from the IRS or Web addresses that do not begin with http://www.irs.gov should be forwarded to the IRS mailbox: phishing@irs.gov.