The New York Times Company
May 20, 1985, Monday, Late City Final Edition
SECTION: Section A; Page 14, Column 3; National Desk
LENGTH: 902 words
GETTING AN EARFUL FROM SOVIET RADIO TELEPHONES
BYLINE: By DAVID BURNHAM, Special to the New York Times
DATELINE: WASHINGTON, May 19
About 25 years ago, the United States began eavesdropping on top officials of the Soviet Union in Moscow as they chatted with each other on their car telephones.
The electronic snooping went on for a number of years and, according to some
accounts, produced useful information, such as signs that some leaders were
seriously ill while other had drinking problems. But then word leaked out and
the radio telephones of the Soviet leaders suddenly went silent. A short time
later, the conversations resumed, only now the voices were scrambled.
Although the United States was aware its conversations could be monitored,
too, this time it took no major steps to secure the car telephones of its own
leaders. Officials were warned not to discuss confidential matters over the air,
but it was not until early last year, at the insistence of President Reagan,
that the 86 limousines used by top American officials in the capital got
scramblers on their phones.
Now Nearly Complete
The installation, ordered under a top secret memorandum, National Security
Decision 113, is now almost complete. In fact, even more sophisticated equipment
has been ordered to replace the original.
In the interim, was any secret information compromised? And why the long
delay for scramblers?
No officials will answer the first question. But whatever the case, Alan Henney, a Washington-area radio buff who is a member of the Radio Communications Monitoring Association, reports that most of what he now hears is scrambled.
"I used to hear a fair amount of chit-chat, some official telling his wife
he wouldn't get home until late," said Mr. Henney, who spends many hours a
week working his way through radio frequencies used by such agencies as the
Federal Bureau of Investigation and the Secret Service. "But beginning about a
year ago," he added, "most of this stuff began to be scrambled."
Some Light on the Agency
As for the delay in installing scramblers in American limousines, the reasons
offered provide a peephole into the secretive world of "sigint," or signals
intelligence, and "comsec," or communications security. They also shed some
light on the workings of the National Security Agency, a huge but largely
Intelligence and communications experts in the executive branch, Congress and
outside of the Government say the first and foremost reason for the installation
delay was the way the the National Security Agency was set up. Since 1951 it has
had prime responsibility for collecting electronic intelligence from around the
world and protecting the official communication links of the United States.
"The N.S.A.," one Capitol Hill intelligence expert said, "is divided into
two largely autonomous divisions that seldom have talked to each other. This has
meant that the signal intelligence side focused all of its attention on
listening while comsec has concentrated on such activities as developing secret
codes, without giving much thought to other communication channels such as car
He Shifted to Other Half.
It may not be entirely coincidental that shortly after Walter G. Deeley
became the head of Comsec in June 1983 that the National Security Agency greatly
increased the its efforts to combat Soviet eavesdropping. Mr. Deeley is the
first head of Comsec to have spent most of his professional career in Sigint.
A second reason for the delay may be technical. Although there has been a
dramatic growth in the use of mobile telephones, the industry has paid little
attention to developing an efficient way to protect the privacy of conversation
on radio telephones.
"The N.S.A. could have installed a scrambling device on the President's
mobile telephone before 1984, but it would have taken up a lot of space and was
a pretty cumbersome to use," said one official. "With the current
technology, the equipment still is pretty bulky but we expect that, like all
such electronic items, it will shrink a lot more."
End to Eavesdropping Sought
In fact, a few months ago the agency selected three major companies to begin
producing a new family of small office and mobile telephones for under $2,000 a
instrument that the agency hopes will help end international and corporate
eavesdropping. The agency would like to see the new phones in the offices of
500,000 Government officials and contractors as well as a million corporate
executives in the next five years.
As for the eavesdropping on the Soviet leaders, according to several accounts,
the first efforts to pick up their telephone conversations was apparently
undertaken under a project with the code name of Gamma Gupy. The listening
device was probably nothing more than an antenna on the roof of the United
States Embassy. Later, according to intelligence experts, satellite listening
devices were employed.
It is not known when or how the Russians first learned of the project. But a
senior American intelligence official close to that particular project said a
syndicated Jack Anderson newspaper column on the subject resulted in "all
radios going dead" in the early 1970's. "When they came back on," the
official added, "the conversations were encrypted."
While it is difficult, scrambled telephone conversations can sometimes be
unscrambled by an eavesdropper. Presumably, both the Soviet Union and the United
States now have such operations under way.